🚀 MCP Update: Easier, Faster, and More Secure

Announcements
1

Hey everyone :wave:,

We’re excited to share an improved version of MCP! Connecting your MCP is now much easier, faster, and more secure :rocket:

:wrench: What’s new:

  • :credit_card: No more AI Credits needed — MCP now connects only to flows, so the mini-agent for resolving inputs is no longer required.
  • :zap: Faster performance — We now support the new Streamable HTTP protocol and no longer use SSE.
  • :file_folder: Project-wide MCP — You only need one MCP per project now. This removes a lot of setup friction.
  • :closed_lock_with_key: Stronger security — MCP now uses a token in the headers instead of in the URL.

:warning: Important: Your old MCP will stop working. Please reconfigure it using the new settings under Project Settings → MCP Server.

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2 Likes
2

Not gonna lie, was not thrilled to find the setup I finished on Friday to suddenly not be working today

3

Hi @activepiecesuser

Which tools did you use, flows or pieces?
Flows should be available automatically in the new version; you just need to click Enable.

4

I am assuming this doesn’t apply to self hosted installations? Cannot find this new menu to configure mcp

1 Like
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@igalg2024 It does on the latest version (0.73.0) :smiley:

6

In the pricing page it says unlimited MCP servers, but I can’t create any other projects on my free account. Also, what if all I want is to link a piece to my MCP, no flows. How does that work?

1 Like
7

I have the same issue. I’m running activepieces on pika pods, and I do not see an option to enable MCP server for my project.

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The devs have acknowledged this and have a fix soon: Cannot Create MCP Server - #3 by adam_wulf

9

I just don’t succeed to connect to Claude Desktop. Can someone share a good tutorial ? The only official one is with old MCP version.

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Has anyone been successful with this one? An easy tutorial would be nice for sure.

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it just does not work with Claude Desktop