Cloudflare Workers Builds
Connect AI tools to Cloudflare Workers Builds to get insights and manage your Workers builds. The Cloudflare Workers Builds MCP server gives AI assistants secure access to build status, logs, and management actions through the Model Context Protocol (MCP).
1. Overview
Cloudflare Workers Builds is a remote, vendor-hosted MCP server provided by Cloudflare. You connect to it from Cequence AI Gateway; the server uses Streamable HTTP (the standard transport for remote MCP per Cloudflare’s MCP docs).
- Server URL:
https://builds.mcp.cloudflare.com/mcp - Transport: HTTP (Streamable HTTP)
- Hosted by: Cloudflare
2. Supported authentication types
| Type | Supported | Notes |
|---|---|---|
| OAuth 2.0 | Yes | Required. Uses Dynamic Client Registration (DCR); sign in with your Cloudflare account. |
| API key | No | Not used for this remote MCP server. |
When you add Cloudflare Workers Builds in Cequence AI Gateway, authentication is handled via OAuth 2.0 with Dynamic Client Registration. You sign in with your Cloudflare account and grant access during the gateway flow.
3. What can you do with this MCP server
With the Cloudflare Workers Builds MCP server, you can:
- Get build insights — View status, duration, and outcomes of Workers builds.
- Manage builds — Trigger, inspect, or manage build-related operations from your AI client.
- List and inspect build history — See build results across your Workers and identify failures or slow builds.
- Troubleshoot build issues — Use natural language to understand why a build failed or how to improve build performance.
4. Prerequisites
Before adding Cloudflare Workers Builds in Cequence AI Gateway, ensure you have:
- Access to Cequence AI Gateway (e.g. beta.aigateway.cequence.ai)
- A Cloudflare account with Workers and build activity
- A modern browser to complete the OAuth authorization flow
- For OAuth authentication: an auth app with client credentials (client ID and client secret) in your Cloudflare (vendor) account, unless the server supports Dynamic Client Registration (DCR).
5. Example workflows
- “Show the status of my last 10 Workers builds.”
- “List failed builds from the past week and summarize errors.”
- “Trigger a new build for [Worker name].”
6. Connecting MCP server from Cequence AI Gateway
- Log in to Cequence AI Gateway.
- Choose your tenant.
- Go to App catalogue.
- Filter by Remote MCP server.
- Search for Cloudflare Workers Builds and then select it.
- Click Create MCP server.
- Choose auth method. If OAuth, you need an auth app with client credentials in your vendor account (see Prerequisites).
- Complete the setup as prompted, select tools, and deploy.
Use the generated MCP server URL in your client as described in the Client Configuration docs. For detailed UI steps and screenshots, see Create a third-party MCP Server.
7. Additional information
- Transport: Streamable HTTP. See Transport.
- Timeout: 30-second timeout for requests.
- Cloudflare MCP: Model Context Protocol (MCP), Build a Remote MCP server.
- Official repository: mcp-server-cloudflare.