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mcp-chain

mcp-chain is an MCP server, listed under mcp tooling. Its repository has 7 GitHub stars and is licensed under MIT; we last read it on 2026-10-24.

A middleware architecture for MCP (Model Context Protocol) servers with dict-based transformers and FastMCP integration

Install

Read from mcp-chain’s own README, close to verbatim -- not written by us, and not guessed.

uvx mcp-chain cli_server.py

What it reaches, and what it needs

Reaches
○ not recognised
Credential
○ none found

Maintenance

Stars
7
State
stale
Licence
MIT
From the repository

A middleware architecture for MCP (Model Context Protocol) servers with dict-based transformers and FastMCP integration

mcp-chain compared with similar servers

mcp-chain compared with the closest alternatives, by services reached, credentials, stars, last update and licence
ServerReachesNeedsStarsLast updateLicence
mcp-chain (this page)—None listed72025-06-20MIT
tradingview-mcpmarketauxMARKETAUX_API_TOKEN5,0992026-10-21MIT
mcphub—ADMIN_PASSWORD2,5802026-10-24Apache-2.0
mcp-remote—AUTH_TOKEN, MCP_CLIENT_SECRET, MCP_REMOTE_CLIENT_SECRET1,6522026-10-20MIT
mcp-searxng—None listed1,3222026-10-20MIT
tuui—None listed1,1592026-05-14Apache-2.0

Ranked by services in common with mcp-chain, then by stars. Figures are from each repository when we last read it.

Common questions about mcp-chain

What does mcp-chain do?
A middleware architecture for MCP (Model Context Protocol) servers with dict-based transformers and FastMCP integration
How do I install mcp-chain?
Its own README gives this command: uvx mcp-chain cli_server.py. Run it where your MCP client can launch the server, and check the README for any settings it asks for.
Is mcp-chain official and is it maintained?
We found nothing naming it as a vendor’s official server. Its repository has 7 GitHub stars and its state in our directory is stale. Its last commit we recorded was on 2025-06-20.
What licence does mcp-chain use?
The repository declares the MIT licence.

More MCP servers for mcp tooling

All mcp tooling entries →

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