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Codanna is a local code intelligence MCP server and CLI for AI coding agents. Codanna uses tree-sitter for parsing across 15 programming languages, the same technology used by GitHub’s code navigator.

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Supported Languages

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What Gets Extracted

From each language:
  • Functions and methods
  • Classes, structs, traits
  • Type definitions
  • Imports and includes
  • Call relationships
  • Type relationships
  • Documentation comments

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Language Filtering

Use lang: in searches to filter results:
lang: shows only results from that language. Without it, you get the best matches across all languages. Useful in multi-language stacks (frontend/backend) or monorepos.

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Project Resolvers

8 languages support project-aware module path resolution by reading build configuration files: This enables correct cross-file relationship tracking and import resolution.

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Next Steps

Project Resolvers

Configure module path resolution.

CLI Reference

Complete command reference.