Early Access

API reference

This page is the Arbiter REST reference (OpenAPI 3.1). Partners use Partner Read under /api/v1 (contractVersion: arbiter.partner.v1) with Authorization: Bearer arb_…. Live try-it is off — copy the examples into your client.

For signed push/ack webhooks (policy, control, risk, coverage, remediation), see Webhooks and download the Partner Sync Events contract (arbiter.partner.events.v1). Event payloads are metadata-only; fetch bodies and artifacts via Partner Read.

Use the left operation list to select an endpoint. Tags start collapsed — expand a resource group (Controls, Partner Read, …) to browse methods.