An MCP server for semantic code search & navigation that helps AI agents work efficiently without burning through costly tokens. Instead of reading entire files, agents can search conceptually and…
Sourcerer Mcp is an MCP project maintained in the st3v3nmw/sourcerer-mcp repository. The maintainer describes its purpose as “An MCP server for semantic code search & navigation that helps AI agents work efficiently without burning through costly tokens. Instead of reading entire files…”. Read the project documentation for the complete scope.
The project provides a local client configuration using sourcerer. Follow the repository’s build and installation steps before copying it, and replace example paths with the paths on your own computer.
The example declares OPENAI_API_KEY, SOURCERER_WORKSPACE_ROOT. Secret-looking values have been replaced with placeholders. Required and optional labels are shown only when the documentation states them.
Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.
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 |
|---|---|
| semantic_search | Find relevant code using semantic search |
| get_chunk_code | Retrieve specific chunks by ID |
| find_similar_chunks | Find similar chunks |
| index_workspace | Manually trigger re-indexing |
| get_index_status | Check indexing progress |
{
"mcpServers": {
"sourcerer": {
"command": "sourcerer",
"env": {
"OPENAI_API_KEY": "YOUR_OPENAI_API_KEY",
"SOURCERER_WORKSPACE_ROOT": "/path/to/your/project"
}
}
}
}From the project documentation. Replace placeholders and example paths before connecting.
| Variable | Description | Required |
|---|---|---|
| OPENAI_API_KEY | Declared in the maintainer’s client configuration. | Check documentation |
| SOURCERER_WORKSPACE_ROOT | Declared in the maintainer’s client configuration. | Check documentation |
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