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Umbraco Heartcore (BYOK) — connector documentation

  • MCP endpoint: https://byok-heartcore.connectorbay.com/mcp
  • REST API: POST https://byok-heartcore.connectorbay.com/v1/tools/{tool_name}, described by the OpenAPI 3.1 spec at https://byok-heartcore.connectorbay.com/openapi.json
  • Transport: Streamable HTTP, stateless, MCP specification 2025-06-18 or later
  • Authentication: your own Umbraco Heartcore Heartcore API key (Settings > Headless > API Keys), sent in the X-Upstream-Key header and the Heartcore project alias in X-Upstream-Key-2 of every request (never stored, logged or cached)
  • Health: https://byok-heartcore.connectorbay.com/health · Tool schemas: https://byok-heartcore.connectorbay.com/tools.json
  • Publisher: Unify Dynamics LLC · connectorbay.com/byok-heartcore · agent@connectorbay.com

What Umbraco Heartcore (BYOK) is for

Umbraco Heartcore (BYOK) lets an AI assistant read your own Umbraco Heartcore data through the Umbraco Heartcore API with a key you supply (Heartcore API key (Settings > Headless > API Keys)). Read-only: 11 tools (list_root_content, get_content, get_content_by_url, list_content_by_type, list_content_children, list_content_descendants, list_content_ancestors, search_content, list_root_media, get_media, list_media_children). The BYOK key travels with each request, is used for that one call only and is never stored, logged or cached; it is only ever sent to cdn.umbraco.io. Unofficial connector by Unify Dynamics LLC: not affiliated with, endorsed by or sponsored by Umbraco Heartcore. Umbraco Heartcore and its logos are trademarks of their owners and are used only to say which service the connector works with.

Ask your assistant things like:

  • "What are the top-level pages of my Heartcore site?"
  • "Show Heartcore content item df1eb830-411b-4d41-a343-3917b76d533c."
  • "Which Heartcore content item serves the URL /products/tattoo/?"
  • "List all Heartcore product pages."
  • "What pages sit under Heartcore item ec4aafcc-0c25-4f25-a8fe-705bfae1d324?"
  • "List everything below the products section in Heartcore."

What it does

  • list_root_content: List the published content items at the root of the content tree, optionally only one content type.
  • get_content: Get one published content item by id with all its properties, urls and links.
  • get_content_by_url: Get one published content item by its site URL path, for example /products/tattoo/.
  • list_content_by_type: List published content items of one content type alias, paged.
  • list_content_children: List the published children of a content item, paged, optionally only one content type.
  • list_content_descendants: List every published descendant of a content item, paged, optionally only one content type.
  • list_content_ancestors: List the ancestors of a content item up to the root, optionally only one content type.
  • search_content: Search published content by keyword, paged.
  • list_root_media: List the media items and folders at the root of the media library.
  • get_media: Get one media item by id with its type, url, size and image dimensions.
  • list_media_children: List the media items inside a media folder, paged.

BYOK key

You bring your own Umbraco Heartcore Heartcore API key (Settings > Headless > API Keys) (https://docs.umbraco.com/umbraco-heartcore/getting-started/backoffice-users-and-api-keys). Your assistant sends it in the X-Upstream-Key header with each request. ConnectorBay uses it for that one call only: it is never stored, logged or cached, never shown in an answer, and it is only sent to cdn.umbraco.io over https, with no redirects followed. Create a key with the fewest permissions the tools need (read-only if the provider offers it), and revoke it at the provider whenever you like.

Data sources

Live from the Umbraco Heartcore API (cdn.umbraco.io) with a BYOK key; documentation: https://docs.umbraco.com/umbraco-heartcore/api-documentation/content-delivery. Endpoints checked against that documentation on 2026-10-16.

What it is not

Unofficial connector by Unify Dynamics LLC: not affiliated with, endorsed by or sponsored by Umbraco Heartcore. Umbraco Heartcore and its logos are trademarks of their owners and are used only to say which service the connector works with. It is read-only: it never creates, changes, sends or deletes anything in your Umbraco Heartcore account.

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