Productivity-boosting RAG engine for codebases with multi-provider AI support and semantic search.
Productivity-boosting RAG engine for codebases with multi-provider AI support and semantic search.
A production-grade Python library for performing RAG (Retrieval Augmented Generation) on local codebases. No heavy frameworks, no external vector DBs, no cloud required.
Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.
Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| ingest_codebase | One-time setup — index a repo directory |
| find_symbol | "Where is X defined / what line is X on" |
| get_file_structure | "Show me the API / functions in X" |
| explain_file | "How does X work / explain X / what does X do" |
| find_change_impact | "What breaks if I change X" |
| ask_codebase | Any open-ended question about the code |
| get_project_overview | "Give me an overview / what does this project do" |
{
"mcpServers": {
"deeprepo": {
"command": "uvx",
"args": ["deeprepo"],
"env": {
"LLM_PROVIDER": "your-value",
"EMBEDDING_PROVIDER": "your-value",
"OPENAI_API_KEY": "your-value",
"ANTHROPIC_API_KEY": "your-value",
"GEMINI_API_KEY": "your-value",
"HUGGINGFACE_API_KEY": "your-value",
"OLLAMA_BASE_URL": "your-value"
}
}
}
}Add to claude_desktop_config.json, then restart Claude Desktop.
| Variable | Description | Required |
|---|---|---|
| LLM_PROVIDER | Configuration value read at startup. | Optional |
| EMBEDDING_PROVIDER | Configuration value read at startup. | Optional |
| OPENAI_API_KEY | Credential the server authenticates with. | Yes |
| ANTHROPIC_API_KEY | Credential the server authenticates with. | Yes |
| GEMINI_API_KEY | Credential the server authenticates with. | Yes |
| HUGGINGFACE_API_KEY | Credential the server authenticates with. | Yes |
| OLLAMA_BASE_URL | Endpoint or connection string the server talks to. | Yes |
Inspect PostgreSQL schemas and run read-only queries with the archived MCP reference server. Review its maintenance status before choosing it.
Connect the Notion MCP server to search workspace content and work with pages and databases through Notion’s hosted OAuth service.
Use the Supabase MCP server to inspect database schemas, query project data and retrieve docs through a project-scoped connection.
Query, modify and analyse local SQLite databases in conversation — the fastest way to chat with a data file.
Metabase ships its own MCP endpoint — search your BI content, build and run queries, and save questions and dashboards without leaving the chat.
Official MongoDB server covering data, schemas and Atlas management — from find queries to spinning up clusters.