PlanetScale. Databases, branches, and schema changes.
Connect your PlanetScale organization to give agents visibility into your databases and branches. Agents can track schema changes, monitor branch state, and correlate database activity with the rest of your infrastructure.
Join the waitlistWhat Polylane does with PlanetScale.
Databases and branches in the graph
Every database and branch with its plan, region, schema state, and history. MySQL and Postgres, next to everything else you run.
Linked to the services that query them
Polylane matches connection hosts and usernames, so when checkout latency spikes, the graph already knows the database behind it.
Query Insights as evidence
Mid-investigation, agents pull the slow queries, the erroring queries, and the latency windows PlanetScale itself flagged.
Your rows stay yours
Polylane reads the PlanetScale API and nothing else: it never connects to your databases, never sees your rows, and never holds database credentials.
How it works.
Connect
OAuth with read scopes only. Click connect, approve in PlanetScale, and syncing starts.
Link
Databases and branches join the graph, matched to the services that query them.
Investigations reach the query
A regression traces from the service, to the branch, to the exact query, and the fix arrives for your review.
In the graph.
The PlanetScale resource types Polylane syncs, with their edges, config, and history.
Database Database Branch The tools agents get.
What an agent can do with PlanetScale mid-investigation. Every call lands in the thread transcript, cited.
planetscaleApi Call any PlanetScale REST API endpoint that lacks a dedicated tool
planetscaleGetQueryInsights Get PlanetScale Query Insights for a database branch: top queries, query errors, or latency anomalies