Shipyu API v1: one canonical model for shipment tracking

Shipyu is a developer-first shipment tracking API. Create a tracker with one POST and Shipyu normalizes every carrier's status vocabulary into one canonical shipment object — the same fields, the same meanings, across 100+ carriers, so your code never parses carrier-speak again.

• POST /api/v1/trackers registers a shipment; responses return a normalized status, the full event timeline with locations, and a delivery estimate
• Webhooks are HMAC-SHA256 signed and retried up to 5 times with backoff; deliveries are visible and pausable from the console
• Test mode is free forever with deterministic TEST_* tracking numbers — verify your whole integration before spending a cent
• Usage-based pricing from $0.02 per tracker; no platform fee, no seats

Start at shipyu.com/docs/quickstart — first tracker in about five minutes.