diff --git a/public/lib/editor/tiny/plugins/premium/amd/build/configuration.min.js b/public/lib/editor/tiny/plugins/premium/amd/build/configuration.min.js
index c06698bd6f1..e4ee8ae11f2 100644
--- a/public/lib/editor/tiny/plugins/premium/amd/build/configuration.min.js
+++ b/public/lib/editor/tiny/plugins/premium/amd/build/configuration.min.js
@@ -1,3 +1,3 @@
-define("tiny_premium/configuration",["exports","editor_tiny/utils","editor_tiny/options"],(function(_exports,_utils,_options){Object.defineProperty(_exports,"__esModule",{value:!0}),_exports.configure=void 0;_exports.configure=(instanceConfig,options)=>{const enabledPremiumPlugins=(0,_options.getInitialPluginConfiguration)(options)[(0,_options.getPluginOptionName)("tiny_premium/plugin","premiumplugins")].split(",");let plugins=instanceConfig.plugins,menu=instanceConfig.menu,toolbar=(toolbar=>(toolbar=(0,_utils.addToolbarSection)(toolbar,"premium_a","advanced",!0),(0,_utils.addToolbarSection)(toolbar,"premium_b","formatting",!0)))(instanceConfig.toolbar),contextmenu=instanceConfig.contextmenu;return-1!==enabledPremiumPlugins.indexOf("advtable")&&(plugins+=" advtable",menu=(0,_utils.addMenubarItem)(menu,"table","| advtablerownumbering","advtablesort")),-1!==enabledPremiumPlugins.indexOf("editimage")&&(plugins+=" editimage",toolbar=(0,_utils.addToolbarButton)(toolbar,"content","editimage","tiny_media_image"),instanceConfig.editimage_toolbar="rotateleft rotateright flipv fliph editimage"),-1!==enabledPremiumPlugins.indexOf("export")&&(plugins+=" export",menu=(0,_utils.addMenubarItem)(menu,"tools","| export")),-1!==enabledPremiumPlugins.indexOf("pageembed")&&(plugins+=" pageembed",toolbar=(0,_utils.addToolbarButton)(toolbar,"content","pageembed","tiny_media_video")),-1!==enabledPremiumPlugins.indexOf("typography")&&(plugins+=" typography",toolbar=(0,_utils.addToolbarButton)(toolbar,"premium_b","typography")),-1!==enabledPremiumPlugins.indexOf("casechange")&&(plugins+=" casechange",toolbar=(0,_utils.addToolbarButton)(toolbar,"premium_a","casechange")),-1!==enabledPremiumPlugins.indexOf("checklist")&&(plugins+=" checklist",toolbar=(0,_utils.addToolbarButton)(toolbar,"lists","checklist")),-1!==enabledPremiumPlugins.indexOf("tinymcespellchecker")&&(plugins+=" tinymcespellchecker",menu=(0,_utils.addMenubarItem)(menu,"tools","spellcheckdialog","spellcheckerlanguage"),contextmenu=(0,_utils.addContextmenuItem)(contextmenu,"spellchecker"),toolbar=(0,_utils.addToolbarButton)(toolbar,"premium_a","spellcheckdialog")),-1!==enabledPremiumPlugins.indexOf("autocorrect")&&(plugins+=" autocorrect",menu=(0,_utils.addMenubarItem)(menu,"tools","| autocorrect capitalization","spellcheckdialog")),-1!==enabledPremiumPlugins.indexOf("permanentpen")&&(plugins+=" permanentpen",menu=(0,_utils.addMenubarItem)(menu,"format","| permanentpen configurepermanentpen"),toolbar=(0,_utils.addToolbarButton)(toolbar,"premium_a","permanentpen"),contextmenu=(0,_utils.addContextmenuItem)(contextmenu,"configurepermanentpen")),-1!==enabledPremiumPlugins.indexOf("formatpainter")&&(plugins+=" formatpainter",toolbar=(0,_utils.addToolbarButton)(toolbar,"premium_a","formatpainter")),-1!==enabledPremiumPlugins.indexOf("linkchecker")&&(plugins+=" linkchecker",contextmenu=(0,_utils.addContextmenuItem)(contextmenu,"linkchecker")),-1!==enabledPremiumPlugins.indexOf("tableofcontents")&&(plugins+=" tableofcontents",toolbar=(0,_utils.addToolbarButton)(toolbar,"premium_a","tableofcontents")),-1!==enabledPremiumPlugins.indexOf("math")&&(plugins+=" math",toolbar=(0,_utils.addToolbarButton)(toolbar,"premium_a","math"),menu=(0,_utils.addMenubarItem)(menu,"insert","math","tableofcontents")),-1!==enabledPremiumPlugins.indexOf("footnotes")&&(plugins+=" footnotes",toolbar=(0,_utils.addToolbarButton)(toolbar,"premium_a","footnotes"),menu=(0,_utils.addMenubarItem)(menu,"insert","footnotes","tableofcontents")),-1!==enabledPremiumPlugins.indexOf("powerpaste")&&(plugins+=" powerpaste"),-1!==enabledPremiumPlugins.indexOf("a11ychecker")&&(plugins+=" a11ychecker",toolbar=(0,_utils.addToolbarButton)(toolbar,"premium_a","a11ycheck"),menu=(0,_utils.removeMenubarItem)(menu,"tools","a11ycheck"),menu=(0,_utils.addMenubarItem)(menu,"tools","a11ycheck","count"),menu=(0,_utils.removeMenubarItem)(menu,"tools","tiny_accessibilitychecker")),{plugins:plugins,toolbar:toolbar,menu:menu,contextmenu:contextmenu}}}));
+define("tiny_premium/configuration",["exports","editor_tiny/utils","editor_tiny/options"],(function(_exports,_utils,_options){Object.defineProperty(_exports,"__esModule",{value:!0}),_exports.configure=void 0;_exports.configure=(instanceConfig,options)=>{const pluginOptions=(0,_options.getInitialPluginConfiguration)(options),enabledPremiumPlugins=pluginOptions[(0,_options.getPluginOptionName)("tiny_premium/plugin","premiumplugins")].split(",");let serviceUrls=pluginOptions[(0,_options.getPluginOptionName)("tiny_premium/plugin","serviceurls")],plugins=instanceConfig.plugins,menu=instanceConfig.menu,toolbar=(toolbar=>(toolbar=(0,_utils.addToolbarSection)(toolbar,"premium_a","advanced",!0),(0,_utils.addToolbarSection)(toolbar,"premium_b","formatting",!0)))(instanceConfig.toolbar),contextmenu=instanceConfig.contextmenu,pluginsettings={};return pluginsettings={...pluginsettings,...serviceUrls},-1!==enabledPremiumPlugins.indexOf("advtable")&&(plugins+=" advtable",menu=(0,_utils.addMenubarItem)(menu,"table","| advtablerownumbering","advtablesort")),-1!==enabledPremiumPlugins.indexOf("editimage")&&(plugins+=" editimage",toolbar=(0,_utils.addToolbarButton)(toolbar,"content","editimage","tiny_media_image"),instanceConfig.editimage_toolbar="rotateleft rotateright flipv fliph editimage"),-1!==enabledPremiumPlugins.indexOf("export")&&(plugins+=" export",menu=(0,_utils.addMenubarItem)(menu,"tools","| export")),-1!==enabledPremiumPlugins.indexOf("pageembed")&&(plugins+=" pageembed",toolbar=(0,_utils.addToolbarButton)(toolbar,"content","pageembed","tiny_media_video")),-1!==enabledPremiumPlugins.indexOf("typography")&&(plugins+=" typography",toolbar=(0,_utils.addToolbarButton)(toolbar,"premium_b","typography")),-1!==enabledPremiumPlugins.indexOf("casechange")&&(plugins+=" casechange",toolbar=(0,_utils.addToolbarButton)(toolbar,"premium_a","casechange")),-1!==enabledPremiumPlugins.indexOf("checklist")&&(plugins+=" checklist",toolbar=(0,_utils.addToolbarButton)(toolbar,"lists","checklist")),-1!==enabledPremiumPlugins.indexOf("tinymcespellchecker")&&(plugins+=" tinymcespellchecker",menu=(0,_utils.addMenubarItem)(menu,"tools","spellcheckdialog","spellcheckerlanguage"),contextmenu=(0,_utils.addContextmenuItem)(contextmenu,"spellchecker"),toolbar=(0,_utils.addToolbarButton)(toolbar,"premium_a","spellcheckdialog")),-1!==enabledPremiumPlugins.indexOf("autocorrect")&&(plugins+=" autocorrect",menu=(0,_utils.addMenubarItem)(menu,"tools","| autocorrect capitalization","spellcheckdialog")),-1!==enabledPremiumPlugins.indexOf("permanentpen")&&(plugins+=" permanentpen",menu=(0,_utils.addMenubarItem)(menu,"format","| permanentpen configurepermanentpen"),toolbar=(0,_utils.addToolbarButton)(toolbar,"premium_a","permanentpen"),contextmenu=(0,_utils.addContextmenuItem)(contextmenu,"configurepermanentpen")),-1!==enabledPremiumPlugins.indexOf("formatpainter")&&(plugins+=" formatpainter",toolbar=(0,_utils.addToolbarButton)(toolbar,"premium_a","formatpainter")),-1!==enabledPremiumPlugins.indexOf("linkchecker")&&(plugins+=" linkchecker",contextmenu=(0,_utils.addContextmenuItem)(contextmenu,"linkchecker")),-1!==enabledPremiumPlugins.indexOf("tableofcontents")&&(plugins+=" tableofcontents",toolbar=(0,_utils.addToolbarButton)(toolbar,"premium_a","tableofcontents")),-1!==enabledPremiumPlugins.indexOf("math")&&(plugins+=" math",toolbar=(0,_utils.addToolbarButton)(toolbar,"premium_a","math"),menu=(0,_utils.addMenubarItem)(menu,"insert","math","tableofcontents")),-1!==enabledPremiumPlugins.indexOf("footnotes")&&(plugins+=" footnotes",toolbar=(0,_utils.addToolbarButton)(toolbar,"premium_a","footnotes"),menu=(0,_utils.addMenubarItem)(menu,"insert","footnotes","tableofcontents")),-1!==enabledPremiumPlugins.indexOf("powerpaste")&&(plugins+=" powerpaste"),-1!==enabledPremiumPlugins.indexOf("a11ychecker")&&(plugins+=" a11ychecker",toolbar=(0,_utils.addToolbarButton)(toolbar,"premium_a","a11ycheck"),menu=(0,_utils.removeMenubarItem)(menu,"tools","a11ycheck"),menu=(0,_utils.addMenubarItem)(menu,"tools","a11ycheck","count"),menu=(0,_utils.removeMenubarItem)(menu,"tools","tiny_accessibilitychecker")),{plugins:plugins,toolbar:toolbar,menu:menu,contextmenu:contextmenu,...pluginsettings}}}));
 
 //# sourceMappingURL=configuration.min.js.map
\ No newline at end of file
diff --git a/public/lib/editor/tiny/plugins/premium/amd/build/configuration.min.js.map b/public/lib/editor/tiny/plugins/premium/amd/build/configuration.min.js.map
index 74966e22b45..dde8e2c63ec 100644
--- a/public/lib/editor/tiny/plugins/premium/amd/build/configuration.min.js.map
+++ b/public/lib/editor/tiny/plugins/premium/amd/build/configuration.min.js.map
@@ -1 +1 @@
-{"version":3,"file":"configuration.min.js","sources":["../src/configuration.js"],"sourcesContent":["// This file is part of Moodle - http://moodle.org/\n//\n// Moodle is free software: you can redistribute it and/or modify\n// it under the terms of the GNU General Public License as published by\n// the Free Software Foundation, either version 3 of the License, or\n// (at your option) any later version.\n//\n// Moodle is distributed in the hope that it will be useful,\n// but WITHOUT ANY WARRANTY; without even the implied warranty of\n// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n// GNU General Public License for more details.\n//\n// You should have received a copy of the GNU General Public License\n// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.\n\n/**\n * Tiny Premium configuration.\n *\n * @module      tiny_premium/configuration\n * @copyright   2023 David Woloszyn <david.woloszyn@moodle.com>\n * @license     https://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later\n */\n\nimport {\n    addToolbarButton,\n    addMenubarItem,\n    addToolbarSection,\n    addContextmenuItem,\n    removeMenubarItem,\n} from 'editor_tiny/utils';\nimport {\n    getInitialPluginConfiguration,\n    getPluginOptionName\n} from 'editor_tiny/options';\n\nconst configureToolbar = (toolbar) => {\n    // Add premium toolbar sections to house all the plugins with no natural home.\n    toolbar = addToolbarSection(toolbar, 'premium_a', 'advanced', true);\n    toolbar = addToolbarSection(toolbar, 'premium_b', 'formatting', true);\n    return toolbar;\n};\n\nexport const configure = (instanceConfig, options) => {\n    // Get the namespaced options for Tiny Premium before they are officially initialised.\n    // Due to the timing the plugin options are available, we need to get at the options in this slightly unconventional way.\n    const pluginOptions = getInitialPluginConfiguration(options);\n    const enabledPremiumPlugins = pluginOptions[getPluginOptionName('tiny_premium/plugin', 'premiumplugins')].split(',');\n\n    let plugins = instanceConfig.plugins;\n    let menu = instanceConfig.menu;\n    let toolbar = configureToolbar(instanceConfig.toolbar);\n    let contextmenu = instanceConfig.contextmenu;\n    let pluginsettings = {};\n\n    // Advanced Table.\n    if (enabledPremiumPlugins.indexOf('advtable') !== -1) {\n        plugins += ` advtable`;\n        menu = addMenubarItem(menu, 'table', '| advtablerownumbering', 'advtablesort');\n    }\n    // Enhanced Image Editing.\n    if (enabledPremiumPlugins.indexOf('editimage') !== -1) {\n        plugins += ` editimage`;\n        toolbar = addToolbarButton(toolbar, 'content', 'editimage', 'tiny_media_image');\n        // Remove the duplicate image button from the quickbar toolbar by redefining the values without 'imageoptions'.\n        // eslint-disable-next-line camelcase\n        instanceConfig.editimage_toolbar = 'rotateleft rotateright flipv fliph editimage';\n    }\n    // Export.\n    if (enabledPremiumPlugins.indexOf('export') !== -1) {\n        plugins += ` export`;\n        menu = addMenubarItem(menu, 'tools', '| export');\n    }\n    // Page Embed.\n    if (enabledPremiumPlugins.indexOf('pageembed') !== -1) {\n        plugins += ` pageembed`;\n        toolbar = addToolbarButton(toolbar, 'content', 'pageembed', 'tiny_media_video');\n    }\n    // Advanced Typography.\n    if (enabledPremiumPlugins.indexOf('typography') !== -1) {\n        plugins += ` typography`;\n        toolbar = addToolbarButton(toolbar, 'premium_b', 'typography');\n    }\n    // Case Change.\n    if (enabledPremiumPlugins.indexOf('casechange') !== -1) {\n        plugins += ` casechange`;\n        toolbar = addToolbarButton(toolbar, 'premium_a', 'casechange');\n    }\n    // Checklist.\n    if (enabledPremiumPlugins.indexOf('checklist') !== -1) {\n        plugins += ` checklist`;\n        toolbar = addToolbarButton(toolbar, 'lists', 'checklist');\n    }\n    // Spell Checker Pro.\n    if (enabledPremiumPlugins.indexOf('tinymcespellchecker') !== -1) {\n        plugins += ` tinymcespellchecker`;\n        menu = addMenubarItem(menu, 'tools', 'spellcheckdialog', 'spellcheckerlanguage');\n        contextmenu = addContextmenuItem(contextmenu, 'spellchecker');\n        toolbar = addToolbarButton(toolbar, 'premium_a', 'spellcheckdialog');\n    }\n    // Spelling Autocorrect.\n    if (enabledPremiumPlugins.indexOf('autocorrect') !== -1) {\n        plugins += ` autocorrect`;\n        menu = addMenubarItem(menu, 'tools', '| autocorrect capitalization', 'spellcheckdialog');\n    }\n    // Permanent Pen.\n    if (enabledPremiumPlugins.indexOf('permanentpen') !== -1) {\n        plugins += ` permanentpen`;\n        menu = addMenubarItem(menu, 'format', '| permanentpen configurepermanentpen');\n        toolbar = addToolbarButton(toolbar, 'premium_a', 'permanentpen');\n        contextmenu = addContextmenuItem(contextmenu, 'configurepermanentpen');\n    }\n    // Format Painter.\n    if (enabledPremiumPlugins.indexOf('formatpainter') !== -1) {\n        plugins += ` formatpainter`;\n        toolbar = addToolbarButton(toolbar, 'premium_a', 'formatpainter');\n    }\n    // Link Checker.\n    if (enabledPremiumPlugins.indexOf('linkchecker') !== -1) {\n        plugins += ` linkchecker`;\n        contextmenu = addContextmenuItem(contextmenu, 'linkchecker');\n    }\n    // Table of Contents.\n    if (enabledPremiumPlugins.indexOf('tableofcontents') !== -1) {\n        plugins += ` tableofcontents`;\n        toolbar = addToolbarButton(toolbar, 'premium_a', 'tableofcontents');\n    }\n    // MathML\n    if (enabledPremiumPlugins.indexOf('math') !== -1) {\n        plugins += ` math`;\n        toolbar = addToolbarButton(toolbar, 'premium_a', 'math');\n        menu = addMenubarItem(menu, 'insert', 'math', 'tableofcontents');\n    }\n    // Footnotes.\n    if (enabledPremiumPlugins.indexOf('footnotes') !== -1) {\n        plugins += ` footnotes`;\n        toolbar = addToolbarButton(toolbar, 'premium_a', 'footnotes');\n        menu = addMenubarItem(menu, 'insert', 'footnotes', 'tableofcontents');\n    }\n    // Powerpaste.\n    if (enabledPremiumPlugins.indexOf('powerpaste') !== -1) {\n        plugins += ` powerpaste`;\n    }\n    // Accessibility Checker.\n    if (enabledPremiumPlugins.indexOf('a11ychecker') !== -1) {\n        plugins += ` a11ychecker`;\n        toolbar = addToolbarButton(toolbar, 'premium_a', 'a11ycheck');\n        // Tiny's allychecker plugin is listed in the menu by default. Let's remove it and add it where we want it.\n        menu = removeMenubarItem(menu, 'tools', 'a11ycheck');\n        // Positioning the a11ychecker in the same position as tiny_accessibilitychecker (for familiarity).\n        menu = addMenubarItem(menu, 'tools', 'a11ycheck', 'count');\n        // Finally, hide tiny_accessibilitychecker so there is no confusion.\n        menu = removeMenubarItem(menu, 'tools', 'tiny_accessibilitychecker');\n    }\n\n    return {\n        plugins,\n        toolbar,\n        menu,\n        contextmenu,\n        ...pluginsettings\n    };\n};\n"],"names":["instanceConfig","options","enabledPremiumPlugins","split","plugins","menu","toolbar","configureToolbar","contextmenu","indexOf","editimage_toolbar"],"mappings":"mOA0CyB,CAACA,eAAgBC,iBAIhCC,uBADgB,0CAA8BD,UACR,gCAAoB,sBAAuB,mBAAmBE,MAAM,SAE5GC,QAAUJ,eAAeI,QACzBC,KAAOL,eAAeK,KACtBC,QAfkBA,CAAAA,UAEtBA,SAAU,4BAAkBA,QAAS,YAAa,YAAY,IACpD,4BAAkBA,QAAS,YAAa,cAAc,IAYlDC,CAAiBP,eAAeM,SAC1CE,YAAcR,eAAeQ,mBAIkB,IAA/CN,sBAAsBO,QAAQ,cAC9BL,qBACAC,MAAO,yBAAeA,KAAM,QAAS,yBAA0B,kBAGf,IAAhDH,sBAAsBO,QAAQ,eAC9BL,sBACAE,SAAU,2BAAiBA,QAAS,UAAW,YAAa,oBAG5DN,eAAeU,kBAAoB,iDAGU,IAA7CR,sBAAsBO,QAAQ,YAC9BL,mBACAC,MAAO,yBAAeA,KAAM,QAAS,cAGW,IAAhDH,sBAAsBO,QAAQ,eAC9BL,sBACAE,SAAU,2BAAiBA,QAAS,UAAW,YAAa,sBAGX,IAAjDJ,sBAAsBO,QAAQ,gBAC9BL,uBACAE,SAAU,2BAAiBA,QAAS,YAAa,gBAGA,IAAjDJ,sBAAsBO,QAAQ,gBAC9BL,uBACAE,SAAU,2BAAiBA,QAAS,YAAa,gBAGD,IAAhDJ,sBAAsBO,QAAQ,eAC9BL,sBACAE,SAAU,2BAAiBA,QAAS,QAAS,eAGa,IAA1DJ,sBAAsBO,QAAQ,yBAC9BL,gCACAC,MAAO,yBAAeA,KAAM,QAAS,mBAAoB,wBACzDG,aAAc,6BAAmBA,YAAa,gBAC9CF,SAAU,2BAAiBA,QAAS,YAAa,sBAGC,IAAlDJ,sBAAsBO,QAAQ,iBAC9BL,wBACAC,MAAO,yBAAeA,KAAM,QAAS,+BAAgC,sBAGlB,IAAnDH,sBAAsBO,QAAQ,kBAC9BL,yBACAC,MAAO,yBAAeA,KAAM,SAAU,wCACtCC,SAAU,2BAAiBA,QAAS,YAAa,gBACjDE,aAAc,6BAAmBA,YAAa,2BAGM,IAApDN,sBAAsBO,QAAQ,mBAC9BL,0BACAE,SAAU,2BAAiBA,QAAS,YAAa,mBAGC,IAAlDJ,sBAAsBO,QAAQ,iBAC9BL,wBACAI,aAAc,6BAAmBA,YAAa,iBAGQ,IAAtDN,sBAAsBO,QAAQ,qBAC9BL,4BACAE,SAAU,2BAAiBA,QAAS,YAAa,qBAGN,IAA3CJ,sBAAsBO,QAAQ,UAC9BL,iBACAE,SAAU,2BAAiBA,QAAS,YAAa,QACjDD,MAAO,yBAAeA,KAAM,SAAU,OAAQ,qBAGE,IAAhDH,sBAAsBO,QAAQ,eAC9BL,sBACAE,SAAU,2BAAiBA,QAAS,YAAa,aACjDD,MAAO,yBAAeA,KAAM,SAAU,YAAa,qBAGF,IAAjDH,sBAAsBO,QAAQ,gBAC9BL,yBAGkD,IAAlDF,sBAAsBO,QAAQ,iBAC9BL,wBACAE,SAAU,2BAAiBA,QAAS,YAAa,aAEjDD,MAAO,4BAAkBA,KAAM,QAAS,aAExCA,MAAO,yBAAeA,KAAM,QAAS,YAAa,SAElDA,MAAO,4BAAkBA,KAAM,QAAS,8BAGrC,CACHD,QAAAA,QACAE,QAAAA,QACAD,KAAAA,KACAG,YAAAA"}
\ No newline at end of file
+{"version":3,"file":"configuration.min.js","sources":["../src/configuration.js"],"sourcesContent":["// This file is part of Moodle - http://moodle.org/\n//\n// Moodle is free software: you can redistribute it and/or modify\n// it under the terms of the GNU General Public License as published by\n// the Free Software Foundation, either version 3 of the License, or\n// (at your option) any later version.\n//\n// Moodle is distributed in the hope that it will be useful,\n// but WITHOUT ANY WARRANTY; without even the implied warranty of\n// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n// GNU General Public License for more details.\n//\n// You should have received a copy of the GNU General Public License\n// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.\n\n/**\n * Tiny Premium configuration.\n *\n * @module      tiny_premium/configuration\n * @copyright   2023 David Woloszyn <david.woloszyn@moodle.com>\n * @license     https://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later\n */\n\nimport {\n    addToolbarButton,\n    addMenubarItem,\n    addToolbarSection,\n    addContextmenuItem,\n    removeMenubarItem,\n} from 'editor_tiny/utils';\nimport {\n    getInitialPluginConfiguration,\n    getPluginOptionName\n} from 'editor_tiny/options';\n\nconst configureToolbar = (toolbar) => {\n    // Add premium toolbar sections to house all the plugins with no natural home.\n    toolbar = addToolbarSection(toolbar, 'premium_a', 'advanced', true);\n    toolbar = addToolbarSection(toolbar, 'premium_b', 'formatting', true);\n    return toolbar;\n};\n\nexport const configure = (instanceConfig, options) => {\n    // Get the namespaced options for Tiny Premium before they are officially initialised.\n    // Due to the timing the plugin options are available, we need to get at the options in this slightly unconventional way.\n    const pluginOptions = getInitialPluginConfiguration(options);\n    const enabledPremiumPlugins = pluginOptions[getPluginOptionName('tiny_premium/plugin', 'premiumplugins')].split(',');\n    let serviceUrls = pluginOptions[getPluginOptionName('tiny_premium/plugin', 'serviceurls')];\n\n    let plugins = instanceConfig.plugins;\n    let menu = instanceConfig.menu;\n    let toolbar = configureToolbar(instanceConfig.toolbar);\n    let contextmenu = instanceConfig.contextmenu;\n    let pluginsettings = {};\n    pluginsettings = {...pluginsettings, ...serviceUrls};\n\n    // Advanced Table.\n    if (enabledPremiumPlugins.indexOf('advtable') !== -1) {\n        plugins += ` advtable`;\n        menu = addMenubarItem(menu, 'table', '| advtablerownumbering', 'advtablesort');\n    }\n    // Enhanced Image Editing.\n    if (enabledPremiumPlugins.indexOf('editimage') !== -1) {\n        plugins += ` editimage`;\n        toolbar = addToolbarButton(toolbar, 'content', 'editimage', 'tiny_media_image');\n        // Remove the duplicate image button from the quickbar toolbar by redefining the values without 'imageoptions'.\n        // eslint-disable-next-line camelcase\n        instanceConfig.editimage_toolbar = 'rotateleft rotateright flipv fliph editimage';\n    }\n    // Export.\n    if (enabledPremiumPlugins.indexOf('export') !== -1) {\n        plugins += ` export`;\n        menu = addMenubarItem(menu, 'tools', '| export');\n    }\n    // Page Embed.\n    if (enabledPremiumPlugins.indexOf('pageembed') !== -1) {\n        plugins += ` pageembed`;\n        toolbar = addToolbarButton(toolbar, 'content', 'pageembed', 'tiny_media_video');\n    }\n    // Advanced Typography.\n    if (enabledPremiumPlugins.indexOf('typography') !== -1) {\n        plugins += ` typography`;\n        toolbar = addToolbarButton(toolbar, 'premium_b', 'typography');\n    }\n    // Case Change.\n    if (enabledPremiumPlugins.indexOf('casechange') !== -1) {\n        plugins += ` casechange`;\n        toolbar = addToolbarButton(toolbar, 'premium_a', 'casechange');\n    }\n    // Checklist.\n    if (enabledPremiumPlugins.indexOf('checklist') !== -1) {\n        plugins += ` checklist`;\n        toolbar = addToolbarButton(toolbar, 'lists', 'checklist');\n    }\n    // Spell Checker Pro.\n    if (enabledPremiumPlugins.indexOf('tinymcespellchecker') !== -1) {\n        plugins += ` tinymcespellchecker`;\n        menu = addMenubarItem(menu, 'tools', 'spellcheckdialog', 'spellcheckerlanguage');\n        contextmenu = addContextmenuItem(contextmenu, 'spellchecker');\n        toolbar = addToolbarButton(toolbar, 'premium_a', 'spellcheckdialog');\n    }\n    // Spelling Autocorrect.\n    if (enabledPremiumPlugins.indexOf('autocorrect') !== -1) {\n        plugins += ` autocorrect`;\n        menu = addMenubarItem(menu, 'tools', '| autocorrect capitalization', 'spellcheckdialog');\n    }\n    // Permanent Pen.\n    if (enabledPremiumPlugins.indexOf('permanentpen') !== -1) {\n        plugins += ` permanentpen`;\n        menu = addMenubarItem(menu, 'format', '| permanentpen configurepermanentpen');\n        toolbar = addToolbarButton(toolbar, 'premium_a', 'permanentpen');\n        contextmenu = addContextmenuItem(contextmenu, 'configurepermanentpen');\n    }\n    // Format Painter.\n    if (enabledPremiumPlugins.indexOf('formatpainter') !== -1) {\n        plugins += ` formatpainter`;\n        toolbar = addToolbarButton(toolbar, 'premium_a', 'formatpainter');\n    }\n    // Link Checker.\n    if (enabledPremiumPlugins.indexOf('linkchecker') !== -1) {\n        plugins += ` linkchecker`;\n        contextmenu = addContextmenuItem(contextmenu, 'linkchecker');\n    }\n    // Table of Contents.\n    if (enabledPremiumPlugins.indexOf('tableofcontents') !== -1) {\n        plugins += ` tableofcontents`;\n        toolbar = addToolbarButton(toolbar, 'premium_a', 'tableofcontents');\n    }\n    // MathML\n    if (enabledPremiumPlugins.indexOf('math') !== -1) {\n        plugins += ` math`;\n        toolbar = addToolbarButton(toolbar, 'premium_a', 'math');\n        menu = addMenubarItem(menu, 'insert', 'math', 'tableofcontents');\n    }\n    // Footnotes.\n    if (enabledPremiumPlugins.indexOf('footnotes') !== -1) {\n        plugins += ` footnotes`;\n        toolbar = addToolbarButton(toolbar, 'premium_a', 'footnotes');\n        menu = addMenubarItem(menu, 'insert', 'footnotes', 'tableofcontents');\n    }\n    // Powerpaste.\n    if (enabledPremiumPlugins.indexOf('powerpaste') !== -1) {\n        plugins += ` powerpaste`;\n    }\n    // Accessibility Checker.\n    if (enabledPremiumPlugins.indexOf('a11ychecker') !== -1) {\n        plugins += ` a11ychecker`;\n        toolbar = addToolbarButton(toolbar, 'premium_a', 'a11ycheck');\n        // Tiny's allychecker plugin is listed in the menu by default. Let's remove it and add it where we want it.\n        menu = removeMenubarItem(menu, 'tools', 'a11ycheck');\n        // Positioning the a11ychecker in the same position as tiny_accessibilitychecker (for familiarity).\n        menu = addMenubarItem(menu, 'tools', 'a11ycheck', 'count');\n        // Finally, hide tiny_accessibilitychecker so there is no confusion.\n        menu = removeMenubarItem(menu, 'tools', 'tiny_accessibilitychecker');\n    }\n\n    return {\n        plugins,\n        toolbar,\n        menu,\n        contextmenu,\n        ...pluginsettings\n    };\n};\n"],"names":["instanceConfig","options","pluginOptions","enabledPremiumPlugins","split","serviceUrls","plugins","menu","toolbar","configureToolbar","contextmenu","pluginsettings","indexOf","editimage_toolbar"],"mappings":"mOA0CyB,CAACA,eAAgBC,iBAGhCC,eAAgB,0CAA8BD,SAC9CE,sBAAwBD,eAAc,gCAAoB,sBAAuB,mBAAmBE,MAAM,SAC5GC,YAAcH,eAAc,gCAAoB,sBAAuB,gBAEvEI,QAAUN,eAAeM,QACzBC,KAAOP,eAAeO,KACtBC,QAhBkBA,CAAAA,UAEtBA,SAAU,4BAAkBA,QAAS,YAAa,YAAY,IACpD,4BAAkBA,QAAS,YAAa,cAAc,IAalDC,CAAiBT,eAAeQ,SAC1CE,YAAcV,eAAeU,YAC7BC,eAAiB,UACrBA,eAAiB,IAAIA,kBAAmBN,cAGW,IAA/CF,sBAAsBS,QAAQ,cAC9BN,qBACAC,MAAO,yBAAeA,KAAM,QAAS,yBAA0B,kBAGf,IAAhDJ,sBAAsBS,QAAQ,eAC9BN,sBACAE,SAAU,2BAAiBA,QAAS,UAAW,YAAa,oBAG5DR,eAAea,kBAAoB,iDAGU,IAA7CV,sBAAsBS,QAAQ,YAC9BN,mBACAC,MAAO,yBAAeA,KAAM,QAAS,cAGW,IAAhDJ,sBAAsBS,QAAQ,eAC9BN,sBACAE,SAAU,2BAAiBA,QAAS,UAAW,YAAa,sBAGX,IAAjDL,sBAAsBS,QAAQ,gBAC9BN,uBACAE,SAAU,2BAAiBA,QAAS,YAAa,gBAGA,IAAjDL,sBAAsBS,QAAQ,gBAC9BN,uBACAE,SAAU,2BAAiBA,QAAS,YAAa,gBAGD,IAAhDL,sBAAsBS,QAAQ,eAC9BN,sBACAE,SAAU,2BAAiBA,QAAS,QAAS,eAGa,IAA1DL,sBAAsBS,QAAQ,yBAC9BN,gCACAC,MAAO,yBAAeA,KAAM,QAAS,mBAAoB,wBACzDG,aAAc,6BAAmBA,YAAa,gBAC9CF,SAAU,2BAAiBA,QAAS,YAAa,sBAGC,IAAlDL,sBAAsBS,QAAQ,iBAC9BN,wBACAC,MAAO,yBAAeA,KAAM,QAAS,+BAAgC,sBAGlB,IAAnDJ,sBAAsBS,QAAQ,kBAC9BN,yBACAC,MAAO,yBAAeA,KAAM,SAAU,wCACtCC,SAAU,2BAAiBA,QAAS,YAAa,gBACjDE,aAAc,6BAAmBA,YAAa,2BAGM,IAApDP,sBAAsBS,QAAQ,mBAC9BN,0BACAE,SAAU,2BAAiBA,QAAS,YAAa,mBAGC,IAAlDL,sBAAsBS,QAAQ,iBAC9BN,wBACAI,aAAc,6BAAmBA,YAAa,iBAGQ,IAAtDP,sBAAsBS,QAAQ,qBAC9BN,4BACAE,SAAU,2BAAiBA,QAAS,YAAa,qBAGN,IAA3CL,sBAAsBS,QAAQ,UAC9BN,iBACAE,SAAU,2BAAiBA,QAAS,YAAa,QACjDD,MAAO,yBAAeA,KAAM,SAAU,OAAQ,qBAGE,IAAhDJ,sBAAsBS,QAAQ,eAC9BN,sBACAE,SAAU,2BAAiBA,QAAS,YAAa,aACjDD,MAAO,yBAAeA,KAAM,SAAU,YAAa,qBAGF,IAAjDJ,sBAAsBS,QAAQ,gBAC9BN,yBAGkD,IAAlDH,sBAAsBS,QAAQ,iBAC9BN,wBACAE,SAAU,2BAAiBA,QAAS,YAAa,aAEjDD,MAAO,4BAAkBA,KAAM,QAAS,aAExCA,MAAO,yBAAeA,KAAM,QAAS,YAAa,SAElDA,MAAO,4BAAkBA,KAAM,QAAS,8BAGrC,CACHD,QAAAA,QACAE,QAAAA,QACAD,KAAAA,KACAG,YAAAA,eACGC"}
\ No newline at end of file
diff --git a/public/lib/editor/tiny/plugins/premium/amd/src/configuration.js b/public/lib/editor/tiny/plugins/premium/amd/src/configuration.js
index d51c572ac60..54fed7e9cae 100644
--- a/public/lib/editor/tiny/plugins/premium/amd/src/configuration.js
+++ b/public/lib/editor/tiny/plugins/premium/amd/src/configuration.js
@@ -45,12 +45,14 @@ export const configure = (instanceConfig, options) => {
     // Due to the timing the plugin options are available, we need to get at the options in this slightly unconventional way.
     const pluginOptions = getInitialPluginConfiguration(options);
     const enabledPremiumPlugins = pluginOptions[getPluginOptionName('tiny_premium/plugin', 'premiumplugins')].split(',');
+    let serviceUrls = pluginOptions[getPluginOptionName('tiny_premium/plugin', 'serviceurls')];
 
     let plugins = instanceConfig.plugins;
     let menu = instanceConfig.menu;
     let toolbar = configureToolbar(instanceConfig.toolbar);
     let contextmenu = instanceConfig.contextmenu;
     let pluginsettings = {};
+    pluginsettings = {...pluginsettings, ...serviceUrls};
 
     // Advanced Table.
     if (enabledPremiumPlugins.indexOf('advtable') !== -1) {
diff --git a/public/lib/editor/tiny/plugins/premium/classes/form/tiny_premium_settings_form.php b/public/lib/editor/tiny/plugins/premium/classes/form/tiny_premium_settings_form.php
new file mode 100644
index 00000000000..c5201acb35a
--- /dev/null
+++ b/public/lib/editor/tiny/plugins/premium/classes/form/tiny_premium_settings_form.php
@@ -0,0 +1,126 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+namespace tiny_premium\form;
+
+use moodleform;
+
+/**
+ * Form for configuring Tiny Premium plugin settings.
+ *
+ * @package    tiny_premium
+ * @copyright  2025 Huong Nguyen <huongnv13@gmail.com>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+class tiny_premium_settings_form extends moodleform {
+
+    #[\Override]
+    protected function definition(): void {
+        $mform = $this->_form;
+        $returnurl = $this->_customdata['returnurl'] ?? null;
+        $plugin = $this->_customdata['plugin'] ?? '';
+        $this->add_settings($mform, $plugin);
+
+        $mform->addElement('hidden', 'plugin', $plugin);
+        $mform->setType('plugin', PARAM_ALPHA);
+        if ($returnurl) {
+            $mform->addElement('hidden', 'returnurl', $returnurl);
+            $mform->setType('returnurl', PARAM_LOCALURL);
+        }
+
+        $this->add_action_buttons();
+    }
+
+    /**
+     * Add settings to the form.
+     * This method can be overridden to add additional settings for specific plugins.
+     *
+     * @param \MoodleQuickForm $mform The Moodle QuickForm instance to which settings will be added.
+     * @param string $plugin The plugin name for which settings are being added.
+     */
+    protected function add_settings(
+        \MoodleQuickForm $mform,
+        string $plugin = '',
+    ): void {
+        $pluginname = '';
+        if (!empty($plugin)) {
+            $configs = \tiny_premium\manager::get_plugin_config($plugin);
+            $pluginname = get_string('premiumplugin:' . $plugin, 'tiny_premium');
+        }
+
+        $mform->addElement('header', 'serversidesettingssheader', get_string('serverside:service', 'tiny_premium'));
+        $settingshelp = \html_writer::tag('p', get_string('serverside:desc', 'tiny_premium', $pluginname));
+        $mform->addElement('html', $settingshelp);
+
+        $radiogroup = [
+            $mform->createElement('radio', 'server_side_service', '', get_string('serverside:service:tinycloud', 'tiny_premium'),
+                '1'),
+            $mform->createElement('radio', 'server_side_service', '', get_string('serverside:service:selfhosted', 'tiny_premium'),
+                '2'),
+        ];
+
+        $mform->addGroup($radiogroup, 'server_side_service_group', get_string('serverside:service', 'tiny_premium'), '<br>',
+            false);
+        if (empty($configs->service_url)) {
+            $mform->setDefault('server_side_service', 1);
+        } else {
+            $mform->setDefault('server_side_service', 2);
+        }
+
+        $mform->addElement('text', 'service_url', get_string('serviceurl', 'tiny_premium'));
+        $mform->setType('service_url', PARAM_TEXT);
+        $mform->hideIf('service_url', 'server_side_service', 'eq', '1');
+        if (isset($configs->service_url)) {
+            $mform->setDefault('service_url', $configs->service_url);
+        }
+
+        $mform->addElement('static', 'description', '', get_string('serviceurl:desc', 'tiny_premium', $pluginname));
+        $mform->hideIf('description', 'server_side_service', 'eq', '1');
+    }
+
+    #[\Override]
+    public function validation($data, $files): array {
+        $errors = parent::validation($data, $files);
+
+        // Validate the service URL if self-hosted service is selected.
+        if (isset($data['server_side_service']) && $data['server_side_service'] == 2) {
+            if (empty($data['service_url'])) {
+                $errors['service_url'] = get_string('required');
+            } else {
+                // Validate the URL format.
+                if (!filter_var($data['service_url'], FILTER_VALIDATE_URL)) {
+                    $errors['service_url'] = get_string('invalidurl', 'tiny_premium');
+                }
+            }
+        }
+
+        return $errors;
+    }
+
+    #[\Override]
+    public function get_data(): ?\stdClass {
+        $data = parent::get_data();
+
+        if ($data) {
+            // If the server-side service is Tiny Cloud, unset the service URL.
+            if (isset($data->server_side_service) && $data->server_side_service == 1) {
+                unset($data->service_url);
+            }
+        }
+
+        return $data;
+    }
+}
diff --git a/public/lib/editor/tiny/plugins/premium/classes/local/admin_setting_tiny_premium_plugins.php b/public/lib/editor/tiny/plugins/premium/classes/local/admin_setting_tiny_premium_plugins.php
index 18a32e51ee7..7482be4020e 100644
--- a/public/lib/editor/tiny/plugins/premium/classes/local/admin_setting_tiny_premium_plugins.php
+++ b/public/lib/editor/tiny/plugins/premium/classes/local/admin_setting_tiny_premium_plugins.php
@@ -101,6 +101,7 @@ class admin_setting_tiny_premium_plugins extends \admin_setting {
         $table->head  = [
             get_string('name'),
             get_string('enable'),
+            get_string('settings'),
         ];
         $table->colclasses = [
             'leftalign',
@@ -112,6 +113,7 @@ class admin_setting_tiny_premium_plugins extends \admin_setting {
         $plugins = manager::get_plugins();
         $enabledplugins = manager::get_enabled_plugins();
         $disabledplugins = array_diff($plugins, $enabledplugins);
+        $serversideplugins = manager::get_server_side_plugins();
         $plugins = array_merge($enabledplugins, $disabledplugins);
 
         foreach ($plugins as $plugin) {
@@ -137,10 +139,19 @@ class admin_setting_tiny_premium_plugins extends \admin_setting {
             ]);
             $hideshowlink = \html_writer::link($hideshowurl, $icon);
 
+            $settinglink = '';
+            // Setting link for server-side plugins.
+            if (array_key_exists($plugin, $serversideplugins)) {
+                $settinglink = \html_writer::link(new \moodle_url('/lib/editor/tiny/plugins/premium/extrasettings.php', [
+                    'plugin' => $plugin,
+                ]), get_string('settings'));
+            }
+
             // Populate table row.
             $row = new \html_table_row([
                 $pluginname,
                 $hideshowlink,
+                $settinglink,
             ]);
             $row->attributes['class'] = $class;
             $table->data[] = $row;
diff --git a/public/lib/editor/tiny/plugins/premium/classes/manager.php b/public/lib/editor/tiny/plugins/premium/classes/manager.php
index a5e421d89b0..6560170c0f2 100644
--- a/public/lib/editor/tiny/plugins/premium/classes/manager.php
+++ b/public/lib/editor/tiny/plugins/premium/classes/manager.php
@@ -16,6 +16,10 @@
 
 namespace tiny_premium;
 
+use moodle_url;
+use moodleform;
+use stdClass;
+
 /**
  * Tiny Premium manager.
  *
@@ -25,6 +29,9 @@ namespace tiny_premium;
  */
 class manager {
 
+    /** @var string Tiny Premium plugin prefix. */
+    const PLUGIN_NAME_PREFIX = 'tiny_premium_';
+
     /**
      * Get all Tiny Premium plugins currently supported.
      *
@@ -54,6 +61,24 @@ class manager {
         ];
     }
 
+    /**
+     * Get all Tiny Premium plugins that require server-side processing.
+     *
+     * This method returns an associative array where the keys are the plugin names
+     * and the values are the corresponding configuration keys for the server-side
+     * processing URLs. These plugins require additional server-side services to
+     * function properly.
+     *
+     * @return string[] An associative array of server-side plugins and their configuration keys.
+     */
+    public static function get_server_side_plugins(): array {
+        return [
+            'editimage' => 'editimage_proxy_service_url',
+            'linkchecker' => 'linkchecker_service_url',
+            'tinymcespellchecker' => 'spellchecker_rpc_url',
+        ];
+    }
+
     /**
      * Get enabled Tiny Premium plugins.
      *
@@ -77,7 +102,8 @@ class manager {
      * @return bool Return true if enabled.
      */
     public static function is_plugin_enabled(string $plugin): bool {
-        $config = get_config('tiny_premium_' . $plugin, 'enabled');
+        $plugin = self::get_formatted_plugin_name($plugin);
+        $config = get_config($plugin, 'enabled');
         return ($config == 1);
     }
 
@@ -93,19 +119,97 @@ class manager {
             return;
         }
 
-        $plugin = 'tiny_premium_' . $plugin;
-
+        $formattedplugin = self::get_formatted_plugin_name($plugin);
+        $unsetconfigs = [];
         foreach ($data as $key => $newvalue) {
             // Get the old value for the log.
-            $oldvalue = get_config($plugin, $key) ?? null;
-            add_to_config_log($key, $oldvalue, $newvalue, $plugin);
+            $oldvalue = get_config($formattedplugin, $key) ?? null;
+            add_to_config_log($key, $oldvalue, $newvalue, $formattedplugin);
 
             // If we are disabling the plugin, remove it, otherwise, set the new value.
             if ($key === 'enabled' && $newvalue == 0) {
-                unset_config($key, $plugin);
+                $unsetconfigs[] = $key;
             } else {
-                set_config($key, $newvalue, $plugin);
+                set_config($key, $newvalue, $formattedplugin);
             }
         }
+
+        self::unset_plugin_config($unsetconfigs, $plugin);
+    }
+
+    /**
+     * Get values for a Tiny Premium plugin config.
+     *
+     * @param string $plugin The plugin to get.
+     * @param string|null $name The name of the config to get.
+     * @return mixed hash-like object or single value, return false no config found.
+     */
+    public static function get_plugin_config(
+        string $plugin,
+        ?string $name = null,
+    ): mixed {
+        // Check this is a valid premium plugin.
+        if (!in_array($plugin, self::get_plugins())) {
+            return false;
+        }
+        $plugin = self::get_formatted_plugin_name($plugin);
+        return get_config($plugin, $name);
+    }
+
+    /**
+     * Unset a Tiny Premium plugin configs.
+     *
+     * @param array $names List of config names to unset.
+     * @param string $plugin The plugin to use.
+     */
+    public static function unset_plugin_config(
+        array $names,
+        string $plugin,
+    ): void {
+        // Check this is a valid premium plugin.
+        if (!in_array($plugin, self::get_plugins())) {
+            return;
+        }
+
+        $plugin = self::get_formatted_plugin_name($plugin);
+        foreach ($names as $key) {
+            unset_config($key, $plugin);
+        }
+    }
+
+    /**
+     * Get the settings form for a Tiny Premium plugin.
+     * This method will check if a custom form class exists for the plugin,
+     * otherwise it will use the default settings form.
+     *
+     * @param string $plugin The plugin to get the settings form for.
+     * @param moodle_url|null $return The URL to return to after saving the form.
+     * @return moodleform Settings form for the Tiny Premium plugin.
+     */
+    public static function get_settings_form(
+        string $plugin,
+        ?moodle_url $return = null,
+    ): moodleform {
+        $formclassname = '\tiny_premium\form\tiny_premium_' . $plugin . '_settings_form';
+        if (!class_exists($formclassname)) {
+            $formclassname = '\tiny_premium\form\tiny_premium_settings_form';
+        }
+
+        return new $formclassname(null, [
+            'plugin' => $plugin,
+            'returnurl' => $return,
+        ]);
+    }
+
+    /**
+     * Get the formatted plugin name for config.
+     *
+     * @param string $plugin The plugin to format.
+     * @return string The formatted plugin name.
+     */
+    public static function get_formatted_plugin_name(
+        string $plugin,
+    ): string {
+        return self::PLUGIN_NAME_PREFIX . $plugin;
     }
 }
diff --git a/public/lib/editor/tiny/plugins/premium/classes/plugininfo.php b/public/lib/editor/tiny/plugins/premium/classes/plugininfo.php
index 72711bf1b82..8faf6cdc545 100644
--- a/public/lib/editor/tiny/plugins/premium/classes/plugininfo.php
+++ b/public/lib/editor/tiny/plugins/premium/classes/plugininfo.php
@@ -21,7 +21,6 @@ use editor_tiny\editor;
 use editor_tiny\plugin;
 use editor_tiny\plugin_with_configuration;
 use editor_tiny\plugin_with_configuration_for_external;
-use tiny_premium\manager;
 
 /**
  * Tiny Premium plugin.
@@ -58,15 +57,22 @@ class plugininfo extends plugin implements plugin_with_configuration, plugin_wit
         ?editor $editor = null
     ): array {
         $allowedplugins = [];
+        $serviceurls = [];
+        $serverplugins = manager::get_server_side_plugins();
 
         foreach (manager::get_enabled_plugins() as $plugin) {
             if (has_capability("tiny/premium:use{$plugin}", $context)) {
                 $allowedplugins[] = $plugin;
             }
+            $serviceurl = get_config(manager::get_formatted_plugin_name($plugin), 'service_url');
+            if ($serviceurl && isset($serverplugins[$plugin])) {
+                $serviceurls[$serverplugins[$plugin]] = $serviceurl;
+            }
         }
 
         return [
             'premiumplugins' => implode(',', $allowedplugins),
+            'serviceurls' => $serviceurls,
         ];
     }
 
@@ -75,6 +81,7 @@ class plugininfo extends plugin implements plugin_with_configuration, plugin_wit
         $settings = self::get_plugin_configuration_for_context($context, [], []);
         return [
             'premiumplugins' => $settings['premiumplugins'],
+            'serviceurls' => $settings['serviceurls'],
         ];
     }
 }
diff --git a/public/lib/editor/tiny/plugins/premium/extrasettings.php b/public/lib/editor/tiny/plugins/premium/extrasettings.php
new file mode 100644
index 00000000000..c5d8c3aa4dc
--- /dev/null
+++ b/public/lib/editor/tiny/plugins/premium/extrasettings.php
@@ -0,0 +1,66 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * TinyMCE Premium plugins settings page.
+ *
+ * @package    tiny_premium
+ * @copyright  2025 Huong Nguyen <huongnv13@gmail.com>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+require_once(__DIR__ . '/../../../../../config.php');
+require_once($CFG->libdir . '/adminlib.php');
+
+// This is an admin page.
+admin_externalpage_setup('tiny_premium_plugin_settings');
+$return = new moodle_url('/admin/settings.php', ['section' => 'tiny_premium_settings']);
+$plugin = optional_param('plugin', '', PARAM_ALPHA);
+
+// Get form class.
+$form = \tiny_premium\manager::get_settings_form(
+    plugin: $plugin,
+    return: $return,
+);
+if ($form->is_cancelled()) {
+    redirect($return);
+} else if ($data = $form->get_data()) {
+    if (isset($data->service_url) && $data->service_url !== '') {
+        \tiny_premium\manager::set_plugin_config(
+            data: ['service_url' => $data->service_url],
+            plugin: $data->plugin,
+        );
+    } else {
+        \tiny_premium\manager::unset_plugin_config(
+            names: ['service_url'],
+            plugin: $data->plugin,
+        );
+    }
+    redirect($return, get_string('changessaved'), null, \core\output\notification::NOTIFY_SUCCESS);
+}
+
+// Get all Tiny Premium plugins.
+$premiumplugins = \tiny_premium\manager::get_plugins();
+if (!in_array($plugin, $premiumplugins)) {
+    throw new moodle_exception('pluginnotfound', 'tiny_premium', $return, $plugin);
+}
+$pluginname = get_string('premiumplugin:' . $plugin, 'tiny_premium');
+
+// Display the page.
+echo $OUTPUT->header();
+echo $OUTPUT->heading($pluginname);
+$form->display();
+echo $OUTPUT->footer();
diff --git a/public/lib/editor/tiny/plugins/premium/lang/en/tiny_premium.php b/public/lib/editor/tiny/plugins/premium/lang/en/tiny_premium.php
index 43845eed011..d6d1e33f7d8 100644
--- a/public/lib/editor/tiny/plugins/premium/lang/en/tiny_premium.php
+++ b/public/lib/editor/tiny/plugins/premium/lang/en/tiny_premium.php
@@ -29,6 +29,7 @@ $string['accessibilitycheckerinfo'] = 'The TinyMCE Premium Accessibility Checker
 $string['apikey'] = 'API key';
 $string['apikey_desc'] = 'Your API key is available on your <a href="https://www.tiny.cloud">Tiny Cloud</a> account page if you have purchased a subscription, or if you are on a free trial.';
 $string['emptyapikeywarning'] = 'Enabled TinyMCE Premium plugins will not be available until an API key is added.';
+$string['invalidurl'] = 'Entered URL is invalid';
 $string['pluginname'] = 'TinyMCE Premium';
 $string['pluginnotfound'] = 'Tiny Premium plugin {$a} not found.';
 $string['premium:use'] = 'Use TinyMCE Premium';
@@ -68,7 +69,14 @@ $string['premiumplugin:tinymcespellchecker'] = 'Spell Checker Pro';
 $string['premiumplugin:typography'] = 'Advanced Typography';
 $string['premiumplugins'] = 'Premium plugins';
 $string['premiumplugins_desc'] = 'Access to TinyMCE Premium plugins requires an API key. Not all listed plugins may be available with your TinyMCE Premium subscription. You can check available plugins on your <a href="https://www.tiny.cloud">Tiny Cloud</a> account page.';
+$string['premiumplugins_settings'] = 'TinyMCE Premium plugins settings';
 $string['privacy:metadata'] = 'The Tiny Premium plugin for TinyMCE does not store any personal data.';
+$string['serverside:desc'] = 'The {$a} plugin uses a server-side service to process data. You can choose to use the Tiny Cloud service, or connect to your own self-hosted instance using a service URL.';
+$string['serverside:service'] = 'Server-side service';
+$string['serverside:service:selfhosted'] = 'Use self-hosted service';
+$string['serverside:service:tinycloud'] = 'Use Tiny Cloud';
+$string['serviceurl'] = 'Service URL';
+$string['serviceurl:desc'] = 'Enter the URL of your self-hosted {$a} service. <a href="https://www.tiny.cloud/docs/tinymce/latest/bundle-intro-setup/" target="_blank">View setup guide from Tiny</a>.';
 
 // Deprecated since Moodle 4.5.
 $string['helplinktext'] = 'Premium plugins';
diff --git a/public/lib/editor/tiny/plugins/premium/settings.php b/public/lib/editor/tiny/plugins/premium/settings.php
index 128b3debb99..90d3e222fd4 100644
--- a/public/lib/editor/tiny/plugins/premium/settings.php
+++ b/public/lib/editor/tiny/plugins/premium/settings.php
@@ -40,4 +40,14 @@ if ($hassiteconfig) {
         // Set individual Tiny Premium plugins.
         $settings->add(new \tiny_premium\local\admin_setting_tiny_premium_plugins());
     }
+
+    // Extra settings for on-premise plugins (hidden, accessed via direct link from the settings page).
+    $page = new admin_externalpage(
+        name: 'tiny_premium_plugin_settings',
+        visiblename: get_string('premiumplugins_settings', 'tiny_premium'),
+        url: new moodle_url('/lib/editor/tiny/plugins/premium/extrasettings.php'),
+        req_capability: 'moodle/site:config',
+        hidden: true,
+    );
+    $ADMIN->add('editortiny', $page);
 }
diff --git a/public/lib/editor/tiny/plugins/premium/tests/behat/tiny_premium_settings.feature b/public/lib/editor/tiny/plugins/premium/tests/behat/tiny_premium_settings.feature
index 1232f7e5ae4..87d8f6ed9fc 100644
--- a/public/lib/editor/tiny/plugins/premium/tests/behat/tiny_premium_settings.feature
+++ b/public/lib/editor/tiny/plugins/premium/tests/behat/tiny_premium_settings.feature
@@ -27,3 +27,29 @@ Feature: Check the features of the TinyMCE Premium settings
     When I click on "Enable Accessibility Checker" "link"
     Then I should see "Accessibility Checker enabled."
     And I should see "The TinyMCE Premium Accessibility Checker will override the default Accessibility Checker for users who have access to it."
+
+  @javascript
+  Scenario Outline: I can set service URL for the TinyMCE Premium plugins
+    Given the following config values are set as admin:
+      | apikey | "123456" | tiny_premium |
+    And "Settings" "link" should exist in the "<plugin>" "table_row"
+    When I click on "Settings" "link" in the "<plugin>" "table_row"
+    Then I should see "The <plugin> plugin uses a server-side service to process data. You can choose to use the Tiny Cloud service, or connect to your own self-hosted instance using a service URL."
+    And I should see "Use Tiny Cloud"
+    And I should see "Use self-hosted service"
+    And "Service URL" "field" should not be visible
+    And I click on "Use self-hosted service" "radio"
+    And "Service URL" "field" should be visible
+    And I should see "Enter the URL of your self-hosted <plugin> service"
+    And I set the field "Service URL" to "<serviceurl>"
+    And I click on "Save changes" "button"
+    And I should see "Changes saved"
+    And I click on "Settings" "link" in the "<plugin>" "table_row"
+    And "Service URL" "field" should be visible
+    And the field "Service URL" matches value "<serviceurl>"
+
+    Examples:
+      | plugin                 | serviceurl                                 |
+      | Enhanced Image Editing | http://moodle.test:8080/ephox-image-proxy  |
+      | Link Checker           | http://moodle.test:8080/ephox-hyperlinking |
+      | Spell Checker Pro      | http://moodle.test:8080/ephox-spelling     |
diff --git a/public/lib/editor/tiny/plugins/premium/tests/plugininfo_test.php b/public/lib/editor/tiny/plugins/premium/tests/plugininfo_test.php
index 11831b68dde..155019bb3eb 100644
--- a/public/lib/editor/tiny/plugins/premium/tests/plugininfo_test.php
+++ b/public/lib/editor/tiny/plugins/premium/tests/plugininfo_test.php
@@ -55,9 +55,9 @@ final class plugininfo_test extends advanced_testcase {
         $context = \context_system::instance();
         $this->setUser($user);
 
-        $this->assertEquals(
-            ['premiumplugins' => implode(',', \tiny_premium\manager::get_plugins())],
-            plugininfo::get_plugin_configuration_for_external($context)
-        );
+        $configs = plugininfo::get_plugin_configuration_for_external($context);
+        $this->assertArrayHasKey('premiumplugins', $configs);
+        $this->assertArrayHasKey('serviceurls', $configs);
+        $this->assertEquals(implode(',', \tiny_premium\manager::get_plugins()), $configs['premiumplugins']);
     }
 }