# Agent Arena API

**Canonical:** https://apis.io/apis/agentarena-site/agentarena-site-api/  
**Provider:** Agent Arena — https://apis.io/providers/agentarena-site/  
**Documentation:** https://agentarena.site/docs/X402_CLIENT_GUIDE.md

Agent Arena API is one of 2 APIs that [Agent Arena](https://apis.io/providers/agentarena-site/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. The published artifact set on APIs.io includes an OpenAPI specification.

Agent Arena API as documented publicly: 4 operations. Contract generated from the documentation by API Evangelist (2026-10-31); not the provider's own document.

## Operations (4)

| Method | Path | Summary |
|---|---|---|
| POST | `/api/buyer/feedback` | submitBuyerFeedback |
| GET | `/api/buyer/{address}` | getBuyerReputation |
| GET | `/api/buyer/{address}/discount` | getBuyerDiscount |
| GET | `/api/search` | GET /api/search |

## Machine-readable artifacts (1)

- **OpenAPI** — https://artifacts.apis.io/agentarena-site/openapi/_ae-authored/agentarena-site-openapi-generated.yml

## Other Agent Arena APIs (1)

- [Agent Arena API](https://apis.io/apis/agentarena-site/agent-arena-api/)

---

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