Carriyo API

Carriyo's REST APIs. Authenticate with OAuth 2.0 client credentials plus your API key, send JSON, and subscribe to webhooks for asynchronous events.

OAuth 2.0 token issuance — exchange client credentials for a bearer token. Cross-cutting; used by every other API.

Locations, time slots, delivery types, order types, webhooks, custom attributes.

Pre-purchase rates and delivery-option lookups for storefront integrations.

Orders, fulfillment orders, splits, merges, location updates.

Shipments and manifests — the per-shipment operations.

Carrier accounts, automation rules, service levels, carrier networks, costing.

Picks, packs, and customer collections — the warehouse-side operations.

Return requests, reasons, resolutions, item conditions, settings, refund types.

Product catalogue, SKUs, bulk operations.

Multi-location stock, inventory events, bulk import.

The carrier-side spec — for carriers integrating with Carriyo, not for merchants.