# Authorize.net API

**Canonical:** https://apis.io/apis/authorizenet/authorizenet-api/  
**Provider:** Authorize.net — https://apis.io/providers/authorizenet/  
**Base URL:** https://api.authorize.net  
**Documentation:** https://developer.authorize.net/

Authorize.net API is one of 6 APIs that [Authorize.net](https://apis.io/providers/authorizenet/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Payments, Payment Gateway, and Recurring Billing. The published artifact set on APIs.io includes an API reference and API documentation.

Payment gateway API for accepting credit card and eCheck.Net payments, storing customer payment profiles (CIM), recurring billing (ARB), hosted/tokenized card capture (Accept.js / Accept Hosted), transaction reporting, and webhook event notifications.

## Machine-readable artifacts (3)

- **APIReference** — https://developer.authorize.net/api/reference/index.html
- **Documentation** — https://developer.authorize.net/api/reference/index.html
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/authorizenet/refs/heads/main/apis.yml

## Other Authorize.net APIs (5)

- [Authorize.net Payment API](https://apis.io/apis/authorizenet/authorize-net-payment-api/)
- [Authorize.net Recurring Billing API](https://apis.io/apis/authorizenet/authorize-net-recurring-billing-api/)
- [Authorize.net Customer Profiles API](https://apis.io/apis/authorizenet/authorize-net-customer-profiles-api/)
- [Authorize.net Webhooks](https://apis.io/apis/authorizenet/authorize-net-webhooks/)
- [Authorize.net Transactions API](https://apis.io/apis/authorizenet/authorize-net-transactions-api/)

## Tags

Payments, Payment Gateway, Recurring Billing

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/authorizenet/authorizenet-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/authorizenet/.