MCP server

Pg Aiguide

io.github.timescale/pg-aiguide

Checked 25 Oct 2026, 20:29 UTC · Connected to it and listed its tools

Comprehensive PostgreSQL documentation and best practices, including ecosystem tools

Source

At a glance

Type

MCP server

Publisher

Not verified

Status

Working at last check

Tools

2

Token cost

About 1,146 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

25 Oct 2026, 20:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http pg-aiguide https://mcp.tigerdata.com/docs

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.pg-aiguide]
url = "https://mcp.tigerdata.com/docs"

Gemini CLI

{"mcpServers":{"pg-aiguide":{"httpUrl":"https://mcp.tigerdata.com/docs"}}}

Cursor

{"mcpServers":{"pg-aiguide":{"url":"https://mcp.tigerdata.com/docs"}}}

VS Code

{"servers":{"pg-aiguide":{"type":"http","url":"https://mcp.tigerdata.com/docs"}}}

Antigravity

agy mcp add pg-aiguide https://mcp.tigerdata.com/docs

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"pg-aiguide","server_url":"https://mcp.tigerdata.com/docs","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"pg-aiguide","server_url":"https://mcp.tigerdata.com/docs"}

Tools

• search_docs ~419 tokens
  Search documentation with hybrid semantic (vector) and keyword (BM25) search. Use semanticWeight to choose keyword-only (0), semantic-only (1), or a blend; mid values fuse rankings with RRF. Supports Tiger Cloud (TimescaleDB), PostgreSQL, and PostGIS.
• view_skill ~727 tokens
  Retrieve detailed skills for TimescaleDB operations and best practices. ## Available Skills <available_skills> [11 ]{name description}: design-postgis-tables Comprehensive PostGIS spatial table design reference covering geometry types, coordinate systems, spatial indexing, and performance patter

Browse

• GitHub tools
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• GitHub and code hosting
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