MCP MCP server · io.github.timescale
io.github.timescale/pg-aiguide
Comprehensive PostgreSQL documentation and best practices, including ecosystem tools
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npmbothstdiostreamable-http
pg-aiguide is an MCP server from Timescale that provides semantic and keyword search over PostgreSQL, TimescaleDB, and PostGIS documentation, plus curated best-practice skills for AI coding assistants. It exposes tools like search_docs and view_skill over streamable-http or stdio transports.
It grounds AI coding assistants in accurate PostgreSQL expertise so generated schemas and queries follow documented best practices.
Use it to
- Search PostgreSQL, TimescaleDB, and PostGIS docs from your coding agent
- Install curated Postgres best-practice skills for an AI agent
- Ask Postgres questions or design schemas through the MCP server
- Install the server in editors like Cursor
For Developers using AI coding assistants with PostgreSQL
- Runs
- both
- Transport
- streamable-http, stdio
- Packaged as
- npm:@tigerdata/pg-aiguide, oci:ghcr.io/timescale/pg-aiguide:0.6.1
- Install
- npx -y @tigerdata/pg-aiguide
- Needs
- 7 environment variables, including secrets
- Version
- 0.6.1
- Last release
- 2026-09-04
topicspostgresqlmcpdocumentation-searchtimescaledbpostgisai-coding-assistants