ast-grep MCP Server

Enables AI assistants to search and analyze codebases using Abstract Syntax Tree (AST) pattern matching with ast-grep. Supports structural code search, pattern testing, and AST visualization across multiple programming languages.

→ ast-grep/ast-grep-mcp · listed on glama

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 1 concrete improvement we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

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[![M8ven Score](https://m8ven.ai/badge/mcp/ast-grep-ast-grep-mcp-xht936)](https://m8ven.ai/mcp/ast-grep-ast-grep-mcp-xht936)

commit: 732c339c3812a44e9111e6c3aefec64894acd58f

code hash: e733069e7f56484575d3b52d5ba4639529f8e3351e013ef5b26eefa354c214d0

verified: 6/9/2026, 10:13:51 AM

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