Skip to content

ChatGPT Webflow list_collection_items

How to: ChatGPT Webflow list_collection_items

client:ChatGPT transport:streamable-http tool:list_collection_items

Add Webflow to ChatGPT

  1. 01

    Open Settings → Connectors → Advanced → Developer mode and merge this in. Keep any servers already there.

https://gateway.pipeworx.io/webflow/mcp
  1. 02

    Save the file and restart ChatGPT.

  2. 03

    Ask for something list_collection_items does. ChatGPT lists the server's tools on connect and calls list_collection_items itself — you do not invoke it by name.

  3. 04

    If nothing happens, check the server is running and that Webflow's identifier in your config matches the one above exactly.

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs

Set these first

Webflow will not start until these are set, so list_collection_items never becomes available.

  • PIPEWORX_API_KEY

Same tool, other clients

This list was read from the server itself, by connecting to it and calling tools/list on 14 November 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.