codebase-retrieval-context-engine
Code retrieval engine for LLM context via MCP.
Add to Claude Code
claude mcp add-json codebase-retrieval --scope user '{"type":"stdio","command":"uvx","args":["codebase-retrieval-context-engine"],"env":{"CORBELL_LLM_PROVIDER":"google","GOOGLE_API_KEY":"your-google-api-key","GOOGLE_MODEL":"gemini-3.1-flash-lite","CORBELL_EMBEDDING_MODEL":"voyage-4-lite","VOYAGE_API_KEY":"your-voyage-api-key"}}'
That's it. The AI agent passes workspace path and triggers index builds automatically.
Update
uv tool upgrade codebase-retrieval-context-engine
Or if installed via uvx (auto-managed):
uvx --upgrade codebase-retrieval-context-engine
Remove from Claude Code
claude mcp remove codebase-retrieval --scope user
After adding, you can also edit or remove the MCP config directly in ~/.claude.json.
Environment variables
| Variable | Description |
|---|---|
CORBELL_LLM_PROVIDER |
LLM provider for reranking (google, anthropic, openai) |
GOOGLE_API_KEY |
Google AI API key (supports multiple: key1,key2,key3) |
GOOGLE_MODEL |
e.g. gemini-3.1-flash-lite |
CORBELL_EMBEDDING_MODEL |
voyage-4-lite, voyage-code-3, or gemini-embedding-001 |
VOYAGE_API_KEY |
Voyage AI API key (supports multiple: key1,key2,key3). Add a card to billing to unlock rate limits. |
License
Apache 2.0
1 maintainer
Metadata
1 maintainer
Release files for codebase-retrieval-context-engine 2.0.7
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Source distribution (sdist)
| File | Size | Uploaded | Provenance | |
|---|---|---|---|---|
| codebase_retrieval_context_engine-2.0.7.tar.gz | 1.5 MB | Without provenance | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| codebase_retrieval_context_engine-2.0.7-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 1.6 MB
Release files / codebase_retrieval_context_engine-2.0.7.tar.gz
| Download URL | codebase_retrieval_context_engine-2.0.7.tar.gz |
|---|---|
| Size | 1.5 MB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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uv/0.11.18 {"installer":{"name":"uv","version":"0.11.18","subcommand":["publish"]},"python":null,"implementation":{"name":null,"version":null},"distro":null,"system":{"name":null,"release":null},"cpu":null,"openssl_version":null,"setuptools_version":null,"rustc_version":null,"ci":null}
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Release files / codebase_retrieval_context_engine-2.0.7-py3-none-any.whl
| Download URL | codebase_retrieval_context_engine-2.0.7-py3-none-any.whl |
|---|---|
| Size | 103.2 kB |
| Tags | Python 3 |
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SHA-256 checksum How to use checksums |
d33643a7962fd8f8d956778b6907151f182f604369e5a33b8c58a7f82c8252c4
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No |
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uv/0.11.18 {"installer":{"name":"uv","version":"0.11.18","subcommand":["publish"]},"python":null,"implementation":{"name":null,"version":null},"distro":null,"system":{"name":null,"release":null},"cpu":null,"openssl_version":null,"setuptools_version":null,"rustc_version":null,"ci":null}
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