jsonl-indexer-mcp

nat-build-with-oracle/jsonl-indexer-mcp
★ 0 stars TypeScript AI/LLM Updated 2d ago
Semantic + keyword search over Claude Code session transcripts — LanceDB, on-device embeddings, MCP server. Answers with a file and a line number.
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Quick Install

Copy the config for your editor. Some servers may need additional setup — check the README.

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "jsonl-indexer-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "nat-build-with-oracle/jsonl-indexer-mcp"
      ]
    }
  }
}

README Excerpt

Learn-by-building lab: write an MCP server from scratch that indexes Claude Code session `.jsonl` transcripts for search — using **LanceDB** (vector store) + an **embedding model ("nlembed")** instead of the sqlite-FTS approach the fleet's existing session-viewer/session-search MCP servers use. Claude Code writes one `.jsonl` file per session under

Tools (3)

exportmcpstatus