Welcome

Rezfiliate is an affiliate-marketing platform for SMBs: merchants run their own affiliate programs, and affiliates earn commissions for the sales they refer. These docs cover the Affiliate API — the program-scoped REST API merchants use to run that program from their own backend.

Get started

Grab an API key, create your first affiliate, and make your first request in minutes.

Authentication

Program-scoped API keys, how requests act as the program owner, rate limits, and the error format.

Setup referral program

Create an affiliate program in Rezfiliate's dashboard to use the API

Explore affiliate programs

Browse live programs in the Rezfiliate Marketplace

Where to go next

New to the API? Start with Getting started, then grab a key on Authentication.
Building the onboarding flow? Create an affiliate and Get the affiliate dashboard.
Reconciling payouts in your own system? List affiliate payouts and Get affiliate analytics.