Choose the source connection.
Use the direct TLS connection for your PlanetScale Postgres database. This connection path is for the Postgres product, not PlanetScale Vitess or MySQL.
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PLANETSCALE POSTGRES + POLYGRES
Add graph, semantic, and text retrieval to PlanetScale Postgres while keeping your application on the database it already uses.
YOUR DATABASE. ONE RETRIEVAL LAYER.
PlanetScale
Your data stays authoritative. Polygres supplies the retrieval interface your agents use.
Use the direct TLS connection for your PlanetScale Postgres database. This connection path is for the Postgres product, not PlanetScale Vitess or MySQL.
Follow the PlanetScale Postgres source guide to configure logical replication access. Confirm permissions and table identity before selecting tables to synchronize. Polygres synchronizes selected tables in the public schema. Check the provider-specific guide for the exact setup and permissions.
Connect your source and choose the records your agents need. Polygres brings graph, semantic, and text retrieval behind one interface, so your application can ask for context without assembling each retrieval service.
Configure AI Context collections and graph relationships for your application. Use AI Search or graph retrieval through the Python SDK or Runtime API. Your source database remains the place for writes and schema changes.
Keep your application, business logic, and writes on your existing database. Polygres provides the retrieval layer between those records and the agents that use them.
Connected projects currently keep selected data synchronized for retrieval. The source guide covers setup and freshness. Choose project capacity for your data and indexes as you build.
Estimate your project capacity ↗LET’S BUILD
Start with your Postgres. Explore what Polygres can do.