LocalFree

Synapse MCP server

myelixlabs/synapse-mcp

Convert a codebase into a local AST knowledge graph that gives coding agents structural context for navigation and refactoring.

7 GitHub stars1 forks

Install Synapse in Claude Code

This server doesn't publish a package to a registry, so follow the install steps in its README. Once it runs, register it with Claude Code:

Claude Code
claude mcp add synapse -- <command to start the server>

Frequently asked questions

What does the Synapse MCP server do?

Convert a codebase into a local AST knowledge graph that gives coding agents structural context for navigation and refactoring.

Is the Synapse MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does Synapse run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Synapse to Claude Code?

Follow the install steps in the project's README at https://github.com/myelixlabs/synapse-mcp, then register it with "claude mcp add".

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