ShipStation V1 Accounts Shipments API
The ShipStation V1 API provides programmatic access to ShipStation's shipping platform for ecommerce businesses. Endpoints cover order management, shipment creation, label generation, carrier rate shopping, package tracking, warehouse management, product management, and store integrations. Authentication uses HTTP Basic auth with API key and secret. Contact Support: Name: ShipStation Email: apisupport@shipstation.com
Overview
ShipStation V1 Accounts Shipments API is a Postman Collection published by ShipStation on the APIs.io network.
The ShipStation V1 API provides programmatic access to ShipStation’s shipping platform for ecommerce businesses. Endpoints cover order management, shipment creation, label generation, carrier rate shopping, package tracking, warehouse management, product management, and store integrations. Authentication uses HTTP Basic auth with API key and secret. Contact Support: Name: ShipStation Email: apisupport@shipstation.com
The collection contains 4 requests organised into 4 folders.
Tagged areas include E-Commerce, Labels, Logistics, Order Management, and Shipping.
Requests & Folders
Related API Specs
Work with this as data
Every collection here is available over the APIs.io API and to AI agents over MCP.
MCP server
One button, every client — Claude, Cursor, VS Code and the rest.
https://apis.io/mcp
Tools for collections
4 MCP tools reach this
find_collectionsBrowse and filter every collection in the catalog.apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.resolveTurn a domain, URL or GitHub org into the provider it belongs to.find_cohortsEvery scored population of providers in the catalog.
Call it yourself
curl for this page
curl "https://apis.io/api/v1/collections/postman-shipstation-shipments-api"curl "https://apis.io/api/v1/collections?limit=25"Discovery needs no key. Ratings and market analysis are Pro.