---
description: Product-specific Cloudflare MCP servers now serve only /mcp. Update any MCP client still configured with an /sse URL.
title: Cloudflare MCP servers no longer serve /sse
image: https://developers.cloudflare.com/changelog/post/2026-10-22-cloudflare-mcp-servers-retire-sse/og.png?v=5fa7bc47a4da46df
---

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October 22, 2026

## Cloudflare MCP servers no longer serve /sse

[Agents](https://developers.cloudflare.com/agents/)

Copy as Markdown| [View as Markdown](https://developers.cloudflare.com/changelog/post/2026-10-22-cloudflare-mcp-servers-retire-sse/index.md)| [Agent setup](https://developers.cloudflare.com/agent-setup/)

Cloudflare's [product-specific MCP servers](https://developers.cloudflare.com/agents/model-context-protocol/cloudflare/servers-for-cloudflare/#product-specific-mcp-servers) now serve only `/mcp`. A request to `/sse` returns `410 Gone` with the server's `/mcp` URL, which most MCP clients show in their connection error.

If your MCP client is configured with an `/sse` URL, change it to `/mcp`, for example `https://docs.mcp.cloudflare.com/mcp`. If you signed in through `/sse`, your client asks you to sign in again. Connections that already use `/mcp` are not affected.

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