# BuiltWith Agent Payments API

**Canonical:** https://apis.io/apis/builtwith/builtwith-agentpayments-api/  
**Provider:** BuiltWith — https://apis.io/providers/builtwith/  
**Base URL:** https://api.builtwith.com/v22  
**Documentation:** https://api.builtwith.com/domain-api

BuiltWith Agent Payments API is one of 57 APIs that [BuiltWith](https://apis.io/providers/builtwith/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Agent Payments. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

The AgentPayments API from BuiltWith — 3 operation(s) for agentpayments.

## Operations (3)

| Method | Path | Summary |
|---|---|---|
| GET | `/v1/billing/api-discovery` | Agent Payment API discovery |
| GET | `/v1/billing/api-configuration` | Agent Payment API configuration |
| POST | `/v1/billing/api-purchase` | Agent Payment API purchase |

## Machine-readable artifacts (6)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/builtwith/refs/heads/main/openapi/builtwith-agentpayments-api-openapi.yml
- **Documentation** — https://api.builtwith.com/agent-payment-api
- **Idempotency** — https://raw.githubusercontent.com/api-evangelist/builtwith/refs/heads/main/conventions/builtwith-conventions.yml
- **Documentation** — https://api.builtwith.com/
- **APIReference** — https://api.builtwith.com/domain-api
- **Documentation** — https://api.builtwith.com/x402-api

## Other BuiltWith APIs (12)

- [BuiltWith Domain API](https://apis.io/apis/builtwith/builtwith-domain-api/)
- [BuiltWith Lists API](https://apis.io/apis/builtwith/builtwith-lists-api/)
- [BuiltWith Trends API](https://apis.io/apis/builtwith/builtwith-trends-api/)
- [BuiltWith Change API](https://apis.io/apis/builtwith/builtwith-change-api/)
- [BuiltWith Relationships API](https://apis.io/apis/builtwith/builtwith-relationships-api/)
- [BuiltWith Free API](https://apis.io/apis/builtwith/builtwith-free-api/)
- [BuiltWith Ask API](https://apis.io/apis/builtwith/builtwith-ask-api/)
- [BuiltWith Live Feed API](https://apis.io/apis/builtwith/builtwith-live-feed-api/)
- [BuiltWith Company to URL API](https://apis.io/apis/builtwith/builtwith-company-to-url-api/)
- [BuiltWith Tags API](https://apis.io/apis/builtwith/builtwith-tags-api/)
- [BuiltWith Recommendations API](https://apis.io/apis/builtwith/builtwith-recommendations-api/)
- [BuiltWith Keywords API](https://apis.io/apis/builtwith/builtwith-keywords-api/)

## Tags

Agent Payments

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