Use ButterCMS with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Operate Headless publishing via ButterCMS. search your blog posts, extract custom categories, and map collections with any AI agent.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 10 capabilities
The complete ButterCMS capability set.
These are the exact actions your AI can choose when you ask it to work with ButterCMS.
01-04
4 capabilities in this set.
Part of 10 available through ButterCMS.
- 01
List blog posts
Identify bounded routing spaces inside the Headless ButterCMS Post limit
- 02
Get post details
Retrieve explicit Cloud logging tracing explicit Post Slugs
- 03
List butter categories
Irreversibly analyze explicit CMS structures routing groupings
- 04
List butter tags
Mutate globalThis Web CRM boundaries mapping Taxonomy hits
05-07
3 capabilities in this set.
Part of 10 available through ButterCMS.
- 05
Get page layout
Retrieve the exact structural matching verifying explicit UI routing
- 06
List butter authors
Dispatch an automated validation check routing CMS Writers
- 07
List custom pages
Inspect deep internal arrays mitigating specific Page configurations
08-10
3 capabilities in this set.
Part of 10 available through ButterCMS.
- 08
List global collections
Enumerate explicitly attached structured rules exporting Content items
- 09
Search blog posts
Perform structural extraction of properties driving active Keywords
- 10
Search collection field
Identify precise active arrays spanning filtered Collections
Observed, not estimated
902ms average. Fast in production.
ButterCMS is checked daily against the live service.
- Fastest day
- 748ms
- Slowest day
- 1102ms
- 14-day trend
- Slowing+12%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 10 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of ButterCMS, so you can see the experience inside your AI.
It does not authenticate your account with ButterCMS. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
ButterCMS Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_lz8oJACuel9Orm3eZ03PsVsPvz38Hxfltpy66t6c/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — ButterCMS capabilities are ready to use.
{
"mcpServers": {
"buttercms-mcp": {
"url": "https://edge.vinkius.com/vk_preview_lz8oJACuel9Orm3eZ03PsVsPvz38Hxfltpy66t6c/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions ButterCMS owners ask.
- 01
Can my AI analyze the full content of an already published article?
Absolutely. Through the generic get_post_details capability using a targeted URL slug, the agent actively retrieves the article content boundaries directly from ButterCMS, letting you check formatting errors inside the markup natively.
- 02
Does it connect out to our Custom Pages or specifically built Collections?
Yes. Beyond just basic blog articles, the agent explores specific array bounds pulling the 'list_custom_pages' endpoint isolating pure localized architectures and fields.
- 03
Will it discover writers or tags independently mapping cross-relations?
Yes! Running standard category lists returns an exact enumeration mapping taxonomy arrays straight into conversational strings. Ask the bot 'Who are our CMS authors?' and watch the results.
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