Aiguide
- 1.8k repo stars
- Updated June 26, 2026
- timescale/pg-aiguide
aiguide is a plugin marketplace that delivers PostgreSQL and Timescale ecosystem documentation, semantic search, and curated skills through the pg plugin and pg-aiguide MCP server.
About
aiguide is a TigerData plugin marketplace that ships the pg plugin: comprehensive PostgreSQL documentation, semantic search, and curated agent skills for the Postgres ecosystem, including TimescaleDB and Tiger Cloud. developers shipping SaaS or APIs with Postgres install it when raw LLM guesses about extensions, indexing, or Timescale patterns are not good enough. The marketplace wires an HTTP MCP endpoint so Claude Code and similar agents can query authoritative docs instead of hallucinating syntax or deprecation notes. It fits backend build work first—migrations, queries, and schema design—but stays useful when you are scoping a data layer in validate and debugging slow queries in operate. Intermediate complexity: you need a Postgres-backed project and an agent that supports marketplace plugins and MCP. It is a documentation-and-skills bundle, not a hosted database or ORM replacement.
- 1 marketplace plugin (pg v0.4.0) bundling curated Postgres skills and TigerData best practices
- HTTP MCP server (pg-aiguide) for semantic search over PostgreSQL and ecosystem documentation
- Coverage spans PostgreSQL core, TimescaleDB, Tiger Cloud, SQL, and operational best practices
- Apache-2.0 licensed plugin with keywords for semantic-search and documentation workflows
- TigerData-owned marketplace aligned with timescale/pg-aiguide on GitHub
Aiguide by the numbers
- Data as of Jul 28, 2026 (Skillselion catalog sync)
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| repo stars | ★ 1.8k |
|---|---|
| Last updated | June 26, 2026 |
| Repository | timescale/pg-aiguide ↗ |
What it does
Give your coding agent accurate PostgreSQL, TimescaleDB, and Tiger Cloud guidance while you design schemas, write SQL, and tune production databases.
Who is it for?
Best when you use Claude Code (or MCP-capable agents) on real PostgreSQL or TimescaleDB workloads and want doc-backed answers in the editor.
Skip if: Skip if you do not use PostgreSQL, only need a one-off ORM tutorial, or cannot use HTTP MCP servers in your agent setup.
What you get
Your agent can pull grounded Postgres and ecosystem answers from TigerData’s MCP-backed catalog while you code schemas, SQL, and tuning decisions with fewer bad migrations.
- Installed pg plugin from the aiguide marketplace
- MCP-connected semantic search over Postgres ecosystem documentation
- Agent-ready curated skills for SQL and database best practices
By the numbers
- 1 plugin in marketplace (pg, version 0.4.0)
- 1 HTTP MCP server entry (pg-aiguide)
- Apache-2.0 license on the pg plugin
Plugins in this marketplace
1 plugin - install individually after you add the marketplace.
Recommended Marketplaces
How it compares
Curated PostgreSQL documentation marketplace with MCP semantic search, not a managed database host or a generic SQL generator skill.
FAQ
Who is Aiguide for?
Developers and developers shipping products on PostgreSQL, TimescaleDB, or Tiger Cloud who want their AI agent grounded in official-style docs and best practices.
When should I use Aiguide?
Use it during backend build, data-model validation, or production query tuning whenever you need accurate Postgres ecosystem guidance instead of model guesswork.
How do I add Aiguide to my agent?
Register the Aiguide marketplace in your Claude Code (or compatible) plugin marketplaces flow, install the pg plugin, and connect the pg-Aiguide HTTP MCP server from the marketplace metadata.