Partner API

Build on Trailflow with a stable logistics API

The Partner API helps approved partners sync loads, look up customers and carriers, read tracking, and manage webhook subscriptions from one contract.

Developer portal

Hosted reference docs, onboarding guides, payload examples, and SDK setup live in the Partner API portal.

Open developer portal

Rollout support

Need credentials, scope planning, or webhook rollout help? Our team will help you launch safely.

Talk to our team

Service status

Track incidents, maintenance windows, and partner-facing API health from the status page.

Check status

What the Partner API includes

Load sync

Create loads, upsert by external identifiers, fetch records, and update status changes with idempotent POST flows.

Customer and carrier lookups

Resolve the customer and carrier records your integration needs before posting operational updates.

Tracking reads

Read the latest shipment tracking state for a load without standing up a separate polling contract.

Webhook delivery

Subscribe to load lifecycle events with signing secrets, delivery history, retries, and replay tooling.

What is available today

  • Canonical OpenAPI contract with request and error shapes for every public route.
  • Type-safe SDK generation and MCP tooling based on the same contract.
  • Documented webhook signatures, event payloads, retries, and replay procedures.
  • Changelog, validation, and release-governance checks tied to the published contract.