# CMS **URL:** https://forum.builder.io/c/technical-questions/cms/19.md [Latest](https://forum.builder.io/latest.md) · [Categories](https://forum.builder.io/categories.md) · [Tags](https://forum.builder.io/tags.md) --- ## [About the CMS category](https://forum.builder.io/t/about-the-cms-category/184)
**Author:** [@Barrett](https://forum.builder.io/u/Barrett)\ **Replies:** 0
Are you using our visual CMS? Use this category for questions or feedback. --- ## [Builder CMS MCP for Claude](https://forum.builder.io/t/builder-cms-mcp-for-claude/16482)
**Author:** [@abhi18](https://forum.builder.io/u/abhi18)\ **Replies:** 1\ **Last updated:** [September 23, 2026, 10:20am UTC](https://forum.builder.io/t/builder-cms-mcp-for-claude/16482 "2026-09-23T10:20:24Z")
Hi Team, I want to connect the Builder CMS MCP with Claude so that we can publish content directly to Builder CMS via Claude. Please let me know if this is possible using the Builder CMS MCP. We are currently on the Bu… --- ## [Can I get access to Publish Visual CMS for a Next.js + Medusa ecommerce site?](https://forum.builder.io/t/can-i-get-access-to-publish-visual-cms-for-a-next-js-medusa-ecommerce-site/16404)
**Author:** [@romir](https://forum.builder.io/u/romir)\ **Replies:** 1\ **Last updated:** [July 10, 2026, 11:34am UTC](https://forum.builder.io/t/can-i-get-access-to-publish-visual-cms-for-a-next-js-medusa-ecommerce-site/16404 "2026-07-10T11:34:52Z")
Hi Builder team, I’m building a Next.js ecommerce storefront with Medusa as the commerce backend, and I’d like access to Builder Publish / Visual CMS. I want to use Publish for visual editing and publishing of product … --- ## [Angular + Builder.io: How to render 10+ custom cards with arrow navigation (carousel) and make the card internals responsive?](https://forum.builder.io/t/angular-builder-io-how-to-render-10-custom-cards-with-arrow-navigation-carousel-and-make-the-card-internals-responsive/16229)
**Author:** [@LaviniaGavrilescu21](https://forum.builder.io/u/LaviniaGavrilescu21)\ **Replies:** 1\ **Last updated:** [March 19, 2026, 4:44pm UTC](https://forum.builder.io/t/angular-builder-io-how-to-render-10-custom-cards-with-arrow-navigation-carousel-and-make-the-card-internals-responsive/16229 "2026-03-19T16:44:23Z")
I’m using Angular with @builder.io/sdk-angular and a custom component that we registered in Builder as NewsTileCard. Right now I can drop 3 cards into a grid from Builder and they render fine in my page. I’d like to: R… --- ## [Using showIf with nested list](https://forum.builder.io/t/using-showif-with-nested-list/16231)
**Author:** [@ShortLink](https://forum.builder.io/u/ShortLink)\ **Replies:** 1\ **Last updated:** [March 19, 2026, 4:37pm UTC](https://forum.builder.io/t/using-showif-with-nested-list/16231 "2026-03-19T16:37:37Z")
Does someone know how to use showIf with nested List in Model eg i have this Content Models in this format // Content Models: Sample A { Slug: Text Recommendations: List { Category: Text Type: Text \['search… --- ## [Payment of cms account](https://forum.builder.io/t/payment-of-cms-account/16110)
**Author:** [@ajara83](https://forum.builder.io/u/ajara83)\ **Replies:** 2\ **Last updated:** [January 23, 2026, 12:14pm UTC](https://forum.builder.io/t/payment-of-cms-account/16110 "2026-01-23T12:14:10Z")
Hello, I have an account for use CMS, I loaded my credit card but I cannot make the payment for the pro version, as the option is not available. I already sent an email to your support team, which you replied to, but I… --- ## [Style mismatch between preview and deployment](https://forum.builder.io/t/style-mismatch-between-preview-and-deployment/16040)
**Author:** [@Speekr](https://forum.builder.io/u/Speekr)\ **Replies:** 1\ **Last updated:** [January 16, 2026, 3:11pm UTC](https://forum.builder.io/t/style-mismatch-between-preview-and-deployment/16040 "2026-01-16T15:11:06Z")
We have developed a landing page using builder’s page model, we have deployed it using next.js app router and we have used BuilderComponent to render the page, we have noticed style mismatch between the preview and the d… --- ## [Cant able to edit project and wont able to give ai coomand to my project. Faccing internal error issue](https://forum.builder.io/t/cant-able-to-edit-project-and-wont-able-to-give-ai-coomand-to-my-project-faccing-internal-error-issue/16052)
**Author:** [@himanshuhanda](https://forum.builder.io/u/himanshuhanda)\ **Replies:** 0\ **Last updated:** [January 4, 2026, 1:25am UTC](https://forum.builder.io/t/cant-able-to-edit-project-and-wont-able-to-give-ai-coomand-to-my-project-faccing-internal-error-issue/16052 "2026-01-04T01:25:19Z")
Internal error showing cant able to edit my project --- ## [Showing Instagram Posts with posts/reels/comments/likes icons](https://forum.builder.io/t/showing-instagram-posts-with-posts-reels-comments-likes-icons/5686)
**Author:** [@sohail](https://forum.builder.io/u/sohail)\ **Replies:** 4\ **Last updated:** [December 11, 2025, 10:53am UTC](https://forum.builder.io/t/showing-instagram-posts-with-posts-reels-comments-likes-icons/5686 "2025-12-11T10:53:33Z")
Hi @manish-sharma , I am trying to render Instagram posts in my builder section component which I am using in my pages. I saw that the thumbnails are plain images. However my requirement is to show the comments, reels,… --- ## [Builder editor freezes when opening deeply nested list inputs](https://forum.builder.io/t/builder-editor-freezes-when-opening-deeply-nested-list-inputs/15987)
**Author:** [@denisfelst](https://forum.builder.io/u/denisfelst)\ **Replies:** 0\ **Last updated:** [November 27, 2025, 8:39am UTC](https://forum.builder.io/t/builder-editor-freezes-when-opening-deeply-nested-list-inputs/15987 "2025-11-27T08:39:40Z")
Hey everyone, I’m running into a pretty serious issue with a complex input schema, and I’m wondering if anyone has dealt with something similar or has ideas for workarounds. Whenever I open an item in the editor that c… --- ## [Multi-tenancy with builder.io](https://forum.builder.io/t/multi-tenancy-with-builder-io/15948)
**Author:** [@Chetan](https://forum.builder.io/u/Chetan)\ **Replies:** 1\ **Last updated:** [November 20, 2025, 7:04am UTC](https://forum.builder.io/t/multi-tenancy-with-builder-io/15948 "2025-11-20T07:04:48Z")
I am having a next.js headless ecommerce storefront which supports multi-tenancy out of the box. That is on domain xyz.com which belongs to tenant A, it shows products of tenant A only. So, it’s a single codebase with … --- ## [I am trying to connect prompt typed from copilot to builder.io and it is success but am getting url with empty design as I wanted proper url with desired design from prompt](https://forum.builder.io/t/i-am-trying-to-connect-prompt-typed-from-copilot-to-builder-io-and-it-is-success-but-am-getting-url-with-empty-design-as-i-wanted-proper-url-with-desired-design-from-prompt/15883)
**Author:** [@josu](https://forum.builder.io/u/josu)\ **Replies:** 1\ **Last updated:** [October 28, 2025, 10:38am UTC](https://forum.builder.io/t/i-am-trying-to-connect-prompt-typed-from-copilot-to-builder-io-and-it-is-success-but-am-getting-url-with-empty-design-as-i-wanted-proper-url-with-desired-design-from-prompt/15883 "2025-10-28T10:38:03Z")
I am trying to connect prompt typed from copilot to builder.io and it is success but am getting url with empty design as I wanted proper url with desired design from prompt --- ## [Using latest MUI in a custom plugin](https://forum.builder.io/t/using-latest-mui-in-a-custom-plugin/15789)
**Author:** [@elir-usafacts](https://forum.builder.io/u/elir-usafacts)\ **Replies:** 2\ **Last updated:** [October 16, 2025, 1:26am UTC](https://forum.builder.io/t/using-latest-mui-in-a-custom-plugin/15789 "2025-10-16T01:26:31Z")
I’d like to use the latest material UI in my custom plugin. I seem to be getting errors when I load builder, however there isn’t any documentation or forum posts about the version of MUI we must conform to or related to … --- ## [Registered Web Components as Custom Components and using Slots](https://forum.builder.io/t/registered-web-components-as-custom-components-and-using-slots/15801)
**Author:** [@bpkyn](https://forum.builder.io/u/bpkyn)\ **Replies:** 4\ **Last updated:** [October 10, 2025, 2:52pm UTC](https://forum.builder.io/t/registered-web-components-as-custom-components-and-using-slots/15801 "2025-10-10T14:52:05Z")
The idea is to register a library of native web components to be used in any framework. Example component usage, text is slotted in an unnamed html slot: \Button Text\ Builder.io registration: wi… --- ## [Static Custom Components](https://forum.builder.io/t/static-custom-components/15793)
**Author:** [@elir-usafacts](https://forum.builder.io/u/elir-usafacts)\ **Replies:** 4\ **Last updated:** [September 30, 2025, 2:42am UTC](https://forum.builder.io/t/static-custom-components/15793 "2025-09-30T02:42:45Z")
Can you make a static custom component which is selectable by content editors to edit fields but cannot be moved nor needs to be dragged and dropped. E.g., There is a page header on every page of a couple page model type… --- ## [Adding Dynamic UiBlocks as children for custom component](https://forum.builder.io/t/adding-dynamic-uiblocks-as-children-for-custom-component/15706)
**Author:** [@Vinay](https://forum.builder.io/u/Vinay)\ **Replies:** 3\ **Last updated:** [August 29, 2025, 1:56pm UTC](https://forum.builder.io/t/adding-dynamic-uiblocks-as-children-for-custom-component/15706 "2025-08-29T13:56:42Z")
I am creating a carousel component where I want to give user option to drag drop component in carousel container from builder or also in code too. I added list of uiBlocks as input but when I drag and drop any other comp… --- ## [Using Builder.io with Vercel’s Password-Protected Deployments](https://forum.builder.io/t/using-builder-io-with-vercel-s-password-protected-deployments/15459)
**Author:** [@manish-sharma](https://forum.builder.io/u/manish-sharma)\ **Replies:** 0\ **Last updated:** [July 23, 2025, 6:28pm UTC](https://forum.builder.io/t/using-builder-io-with-vercel-s-password-protected-deployments/15459 "2025-07-23T18:28:21Z")
Builder.io’s visual editor sometimes fails to load sites hosted on Vercel preview deployments that are protected by a password. This post outlines why the issue happens and a middleware-based workaround that may help unb… --- ## [Clarification on Supabase Database Integration with Builder.io](https://forum.builder.io/t/clarification-on-supabase-database-integration-with-builder-io/15447)
**Author:** [@ShivanandaReddy](https://forum.builder.io/u/ShivanandaReddy)\ **Replies:** 3\ **Last updated:** [July 21, 2025, 9:39am UTC](https://forum.builder.io/t/clarification-on-supabase-database-integration-with-builder-io/15447 "2025-07-21T09:39:28Z")
Hello Team, I’ve successfully imported my frontend design into Builder.io and I’m now working on integrating it with a Supabase backend. I’d like to confirm the correct approach regarding database setup: Should I manua… --- ## [Custom Fonts Not showing in Builder](https://forum.builder.io/t/custom-fonts-not-showing-in-builder/15261)
**Author:** [@adrianeufracio](https://forum.builder.io/u/adrianeufracio)\ **Replies:** 4\ **Last updated:** [July 3, 2025, 5:36am UTC](https://forum.builder.io/t/custom-fonts-not-showing-in-builder/15261 "2025-07-03T05:36:06Z")
I have a number of Custom Fonts uploaded to builder but they are no longer visible within the builder admin. I can see the custom fonts in the data that builder returns when i console log from within my code. const Pag… --- ## [Can I use \ to dynamically (without refresh) navigate between CMS pages?](https://forum.builder.io/t/can-i-use-link-to-dynamically-without-refresh-navigate-between-cms-pages/15284)
**Author:** [@helseb](https://forum.builder.io/u/helseb)\ **Replies:** 3\ **Last updated:** [June 30, 2025, 11:30am UTC](https://forum.builder.io/t/can-i-use-link-to-dynamically-without-refresh-navigate-between-cms-pages/15284 "2025-06-30T11:30:43Z")
If I use an \, no problem, but it causes a full page refresh. If I use a \, I get: TypeError: Cannot set property attributes of #\ which has only a getter Failed to execute 'insertBefore' on 'Node': The … --- ## [How can I add custom components with the dynamic product data in Vue 3](https://forum.builder.io/t/how-can-i-add-custom-components-with-the-dynamic-product-data-in-vue-3/14645)
**Author:** [@MohammadDanish](https://forum.builder.io/u/MohammadDanish)\ **Replies:** 1\ **Last updated:** [May 2, 2025, 12:05pm UTC](https://forum.builder.io/t/how-can-i-add-custom-components-with-the-dynamic-product-data-in-vue-3/14645 "2025-05-02T12:05:40Z")
How can I cerate a custom component in the visual-editor from Vue.js and send our custom products data from the backend so that the component will be reusable. --- ## [Builder.io Editor Preview isn't working](https://forum.builder.io/t/builder-io-editor-preview-isnt-working/14487)
**Author:** [@asad.javed](https://forum.builder.io/u/asad.javed)\ **Replies:** 3\ **Last updated:** [April 28, 2025, 5:18pm UTC](https://forum.builder.io/t/builder-io-editor-preview-isnt-working/14487 "2025-04-28T17:18:12Z")
Hi there, I’m encountering an issue with the Builder.io preview in my Next.js 15 App Router project. The preview isn’t loading when I use my credentials. Interestingly, it works fine for other team members in our organ… --- ## [Builder Dev Tools is no longer showing](https://forum.builder.io/t/builder-dev-tools-is-no-longer-showing/6657)
**Author:** [@richieRich](https://forum.builder.io/u/richieRich)\ **Replies:** 13\ **Last updated:** [April 22, 2025, 3:58pm UTC](https://forum.builder.io/t/builder-dev-tools-is-no-longer-showing/6657 "2025-04-22T15:58:21Z")
I don’t seem to have the builder dev tools showing anymore for registering custom components. Is there a way to get it back? --- ## [Seeing sudden High Bandwidth usage for a builder API](https://forum.builder.io/t/seeing-sudden-high-bandwidth-usage-for-a-builder-api/14362)
**Author:** [@sohail](https://forum.builder.io/u/sohail)\ **Replies:** 5\ **Last updated:** [April 15, 2025, 5:42pm UTC](https://forum.builder.io/t/seeing-sudden-high-bandwidth-usage-for-a-builder-api/14362 "2025-04-15T17:42:43Z")
Hi, We’re seeing unexpectedly high usage for a builder API, as reported under the “Bandwidth” section of our subscription dashboard. The API in question is \[https://cdn.builder.io/api/v3/content/news?apiKey=d18ddccf804… --- ## [Plugin Custom Editor localized text](https://forum.builder.io/t/plugin-custom-editor-localized-text/11254)
**Author:** [@pasquej](https://forum.builder.io/u/pasquej)\ **Replies:** 2\ **Last updated:** [April 3, 2025, 9:38am UTC](https://forum.builder.io/t/plugin-custom-editor-localized-text/11254 "2025-04-03T09:38:03Z")
I am creating a custom editor with our plugin. My understanding is that the two main props are value and onChange. In our scenario, we’re pushing localized text, which as I understand it should look something like this: … --- ## [How to set menu toggle on by default](https://forum.builder.io/t/how-to-set-menu-toggle-on-by-default/13501)
**Author:** [@tlee-pb](https://forum.builder.io/u/tlee-pb)\ **Replies:** 1\ **Last updated:** [March 20, 2025, 12:16pm UTC](https://forum.builder.io/t/how-to-set-menu-toggle-on-by-default/13501 "2025-03-20T12:16:19Z")
Hello there, I like to toggle both “Section” and “Basic” menu on by default. and there doesn’t seem to have a way to do that in InsertMenuConfig export interface InsertMenuConfig { name: string; priority?: … --- ## [Alt Text for Images in Custom Components](https://forum.builder.io/t/alt-text-for-images-in-custom-components/13372)
**Author:** [@nicolle](https://forum.builder.io/u/nicolle)\ **Replies:** 1\ **Last updated:** [March 17, 2025, 1:02pm UTC](https://forum.builder.io/t/alt-text-for-images-in-custom-components/13372 "2025-03-17T13:02:41Z")
I’m using Builder.io and the Next.js Image component, and I’ve run into an issue with alt text. Context: When uploading images to Builder.io’s library, there’s an option to set an Alt Image text, as shown in the image … --- ## [Cross referencing data models / binding existing labels to data models](https://forum.builder.io/t/cross-referencing-data-models-binding-existing-labels-to-data-models/9589)
**Author:** [@pasquej](https://forum.builder.io/u/pasquej)\ **Replies:** 7\ **Last updated:** [February 14, 2025, 6:20pm UTC](https://forum.builder.io/t/cross-referencing-data-models-binding-existing-labels-to-data-models/9589 "2025-02-14T18:20:12Z")
We have a host of existing localized texts, stored by label in a data model (we did this through the write API). The model entry looks like: { messages: { "key-1": \<\\>, "key-2… --- ## [Use URL parameter to specify file to be embedded on page](https://forum.builder.io/t/use-url-parameter-to-specify-file-to-be-embedded-on-page/6828)
**Author:** [@StoutYeoman](https://forum.builder.io/u/StoutYeoman)\ **Replies:** 2\ **Last updated:** [February 14, 2025, 10:16am UTC](https://forum.builder.io/t/use-url-parameter-to-specify-file-to-be-embedded-on-page/6828 "2025-02-14T10:16:13Z")
Our site has several dozen “gated content” assets - basically just PDF files where the user must submit a simple form in order to view/download the PDF file. These forms are managed/hosted in Salesforce, so we’re using … --- ## [Localization : Integeration update required](https://forum.builder.io/t/localization-integeration-update-required/7360)
**Author:** [@mohsin](https://forum.builder.io/u/mohsin)\ **Replies:** 2\ **Last updated:** [February 3, 2025, 10:29am UTC](https://forum.builder.io/t/localization-integeration-update-required/7360 "2025-02-03T10:29:49Z")
hi there! its been few days im started seeing following error whenever i open a page/symbol ( which have custom component) in builder preview it popup at start and then close. i already have provided locale paramter to… [Next page](https://forum.builder.io/c/technical-questions/cms/19.md?page=1)