# RS Performance AI Gateway API

**Canonical:** https://apis.io/apis/rsperformance-online/rs-performance-ai-gateway-api/  
**Provider:** RS Performance — https://apis.io/providers/rsperformance-online/  
**Base URL:** https://ai.rsperformance.online  
**Documentation:** https://ai.rsperformance.online/for-agents

RS Performance AI Gateway API is one of 3 APIs that [RS Performance](https://apis.io/providers/rsperformance-online/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Semantic Search, Knowledge Base, Vehicle Diagnostics, and OBD-II. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

Three-operation REST gateway on ai.rsperformance.online (OpenAPI 3.1.0, info.version 1.3.0): POST /api/search runs answer-first semantic retrieval over services, symptom pages, DTC references, repair reports and blog content in Polish or English and returns assistant_answer, confidence, recommended_next_steps, ask_back and scored hits with canonical source paths; GET /.well-known/freshness.json and GET /.well-known/answer-routing.json expose the content version and the intent-to-canonical-URL routing contract. Anonymous; no rate-limit headers on the gateway.

## Operations (3)

| Method | Path | Summary |
|---|---|---|
| POST | `/api/search` | Semantic search across RS Performance knowledge |
| GET | `/.well-known/freshness.json` | Gateway freshness beacon |
| GET | `/.well-known/answer-routing.json` | Gateway answer routing contract |

## Machine-readable artifacts (8)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/rsperformance-online/refs/heads/main/openapi/rsperformance-online-ai-gateway-openapi.yml
- **OpenAPI** — https://ai.rsperformance.online/.well-known/openapi.json
- **OpenAPI** — https://rsperformance.online/.well-known/openapi.json
- **Documentation** — https://ai.rsperformance.online/for-agents
- **APIReference** — https://ai.rsperformance.online/.well-known/openapi.json
- **Overlay** — https://raw.githubusercontent.com/api-evangelist/rsperformance-online/refs/heads/main/overlays/rsperformance-online-ai-gateway-overlay.yaml
- **ErrorCatalog** — https://raw.githubusercontent.com/api-evangelist/rsperformance-online/refs/heads/main/errors/rsperformance-online-problem-types.yml
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/rsperformance-online/refs/heads/main/apis.yml

## Other RS Performance APIs (2)

- [RS Performance A2A Agent](https://apis.io/apis/rsperformance-online/rs-performance-a2a-agent/)
- [Diagnosta RS MCP Server](https://apis.io/apis/rsperformance-online/diagnosta-rs-mcp-server/)

## Tags

Semantic Search, Knowledge Base, Vehicle Diagnostics, OBD-II

---

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