Happy Returns API
Happy Returns publishes a partner REST API at developer.happyreturns.com covering RMAs, shipments, NPS, and headless return flows, with first-class webhooks. Access is not self-serve: the integration team provisions a static X-Hr-Apikey per environment, with no OAuth or sandbox.
Frequently asked questions
Happy Returns scores D on the API Report Card. Happy Returns publishes a partner REST API at developer.happyreturns.com covering RMAs, shipments, NPS, and headless return flows, with first-class webhooks. Access is not self-serve: the integration team provisions a static X-Hr-Apikey per environment, with no OAuth or sandbox.
Without a usable official API, teams fall back on manual exports, file drops, or one-off vendor integrations. The other option is an unofficial API layer like Supergood that automates the authenticated web app directly.
Happy Returns is a reverse-logistics platform that lets ecommerce shoppers drop returns at one of 10,000+ U.S. "Return Bar" locations (UPS Stores, Staples, Petco, Ulta, Whole Foods, etc.) box-free and label-free, where items are aggregated, audited, and shipped back to merchants in consolidated, pre-verified shipments.
Primary vertical: Fleet / Trucking / Logistics, specifically reverse logistics and post-purchase operations for direct-to-consumer ecommerce. A shopper opens a brand's return portal (either Happy Returns' hosted portal or a partner portal like Loop), selects items, and is offered Return Bar, no-print mail, or BORIS options based on an eligibility check against the Happy Returns API.
High inside U.S. DTC ecommerce.
Happy Returns sits on the refund-timing critical path: the shopper has physically handed over their item, and the merchant has a documented 24-hour-after-approval refund SLA.
Founded 2015, twice-acquired (PayPal 2021, UPS 2023). The shopper-facing Return & Exchange Portal and the Return Bar associate app are modern React-era SaaS surfaces.
Grades measure one thing: can a customer's engineering team get their own data out programmatically? We check six things (whether a real API exists, how access is gated, data coverage, auth quality, docs and developer experience, and stability) and roll them into a letter grade. Grades get re-verified, and they only move on evidence.
Yes. Supergood maintains an unofficial Happy Returns API and MCP server so AI agents and internal tools can read and write Happy Returns data. See the Happy Returns integration docs at supergood.ai/docs/happy-returns-api.