osinmv/function-lookup-mcp

MCP server for AI agents to lookup function signatures from any API. Uses SQLite and universal ctags to index source files across multiple languages (Python, C, Go, C++, JS, Rust, Java, etc.). Prevents hallucination on unknown or recently updated source files by providing accurate function signatures

4 starsPythonctagsmcppython

REVIEWED74/100

Scanned 2026-07-13 · gemini v1

Dimension breakdown

Security

85/100

3 findings

Quality

90/100

7 findings

License

15/100

2 findings

Completeness

90/100

2 findings

Findings (14)

CRITICAL: 1HIGH: 1MEDIUM: 1LOW: 6INFO: 5

CRITICALlicenseNo Explicit License Statement
HIGHlicenseDefault 'All Rights Reserved' Restrictions
MEDIUMqualityIncomplete .gitignore parsing logic
LOWsecurityPotential Command Injection via ctags arguments
LOWsecurityPath Traversal for Source File Reading in ctags Generation

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