# OpenRouter Models API

**Canonical:** https://apis.io/apis/openrouter/openrouter-models-api/  
**Provider:** OpenRouter — https://apis.io/providers/openrouter/  
**Base URL:** https://openrouter.ai/api/v1  
**Documentation:** https://openrouter.ai/

OpenRouter Models API is one of 7 APIs that [OpenRouter](https://apis.io/providers/openrouter/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 1 JSON Schema definition. Tagged areas include Models. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and 1 JSON Schema.

Discover available models and their endpoints.

## Machine-readable artifacts (11)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/openrouter/refs/heads/main/openapi/openrouter-models-api-openapi.yml
- **Documentation** — https://openrouter.ai/
- **Documentation** — https://openrouter.ai/docs/api/reference/overview
- **JSONSchema** — https://raw.githubusercontent.com/api-evangelist/openrouter/refs/heads/main/json-schema/openrouter-chat-message-schema.json
- **JSONLDContext** — https://raw.githubusercontent.com/api-evangelist/openrouter/refs/heads/main/json-ld/openrouter-context.jsonld
- **Documentation** — https://openrouter.ai/docs/api/reference/parameters
- **Documentation** — https://openrouter.ai/docs/api/reference/streaming
- **Documentation** — https://openrouter.ai/docs/api/api-reference/models/get-models
- **Documentation** — https://openrouter.ai/docs/guides/overview/models
- **Documentation** — https://openrouter.ai/docs/guides/overview/auth/provisioning-api-keys
- **Documentation** — https://openrouter.ai/docs/guides/overview/auth/management-api-keys

## Other OpenRouter APIs (6)

- [OpenRouter Chat API](https://apis.io/apis/openrouter/openrouter-chat-api/)
- [OpenRouter Completions API](https://apis.io/apis/openrouter/openrouter-completions-api/)
- [OpenRouter Credits API](https://apis.io/apis/openrouter/openrouter-credits-api/)
- [OpenRouter Generation API](https://apis.io/apis/openrouter/openrouter-generation-api/)
- [OpenRouter Keys API](https://apis.io/apis/openrouter/openrouter-keys-api/)
- [OpenRouter Providers API](https://apis.io/apis/openrouter/openrouter-providers-api/)

## Tags

Models

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