Granola MCP Server

MCP server for searching your local Granola meeting notes.

• Search across notes, titles, and AI summaries

• Filter by date range or attendee

• Pull transcripts when available

• Read AI panels (summaries, action items) when available

• Supports Granola cache v3 through v6

• Reloads automatically when Granola updates its cache

Installation

With mpak

mpak bundle run @nimblebraininc/granola

Local Development

uv sync --dev
uv run python -m mcp_granola.server

Tools

Data Source

Auto-detects the newest Granola cache file (cache-v6.json through cache-v3.json) from ~/Library/Application Support/Granola/ (macOS only). Cached in memory, reloads when the file changes.

Development

make check          # Run all checks (format, lint, typecheck, test)
make test           # Run tests
make test-cov       # Run tests with coverage
make format         # Format code
make lint           # Lint code
make typecheck      # Type check with ty

License

MIT