openrouter-api

name	openrouter-api
description	OpenRouter API skill. Use when working with OpenRouter for responses, messages, activity. Covers 36 endpoints.
version	1.0.0
generator	lapsh

OpenRouter API

API version: 1.0.0

Auth

Bearer bearer | Bearer bearer

Base URL

https://openrouter.ai/api/v1

Setup

1. Set Authorization header with your Bearer token
2. GET /activity -- verify access
3. POST /responses -- create first responses

Endpoints

36 endpoints across 14 groups. See references/api-spec.lap for full details.

responses

Method	Path	Description
POST	/responses	Create a response

messages

Method	Path	Description
POST	/messages	Create a message

activity

Method	Path	Description
GET	/activity	Get user activity grouped by endpoint

chat

Method	Path	Description
POST	/chat/completions	Create a chat completion

credits

Method	Path	Description
GET	/credits	Get remaining credits
POST	/credits/coinbase	Create a Coinbase charge for crypto payment

embeddings

Method	Path	Description
POST	/embeddings	Submit an embedding request
GET	/embeddings/models	List all embeddings models

generation

Method	Path	Description
GET	/generation	Get request & usage metadata for a generation

models

Method	Path	Description
GET	/models/count	Get total count of available models
GET	/models	List all models and their properties
GET	/models/user	List models filtered by user provider preferences, privacy settings, and guardrails
GET	/models/{author}/{slug}/endpoints	List all endpoints for a model

endpoints

Method	Path	Description
GET	/endpoints/zdr	Preview the impact of ZDR on the available endpoints

providers

Method	Path	Description
GET	/providers	List all providers

keys

Method	Path	Description
GET	/keys	List API keys
POST	/keys	Create a new API key
PATCH	/keys/{hash}	Update an API key
DELETE	/keys/{hash}	Delete an API key
GET	/keys/{hash}	Get a single API key

guardrails

Method	Path	Description
GET	/guardrails	List guardrails
POST	/guardrails	Create a guardrail
GET	/guardrails/{id}	Get a guardrail
PATCH	/guardrails/{id}	Update a guardrail
DELETE	/guardrails/{id}	Delete a guardrail
GET	/guardrails/assignments/keys	List all key assignments
GET	/guardrails/assignments/members	List all member assignments
GET	/guardrails/{id}/assignments/keys	List key assignments for a guardrail
POST	/guardrails/{id}/assignments/keys	Bulk assign keys to a guardrail
GET	/guardrails/{id}/assignments/members	List member assignments for a guardrail
POST	/guardrails/{id}/assignments/members	Bulk assign members to a guardrail
POST	/guardrails/{id}/assignments/keys/remove	Bulk unassign keys from a guardrail
POST	/guardrails/{id}/assignments/members/remove	Bulk unassign members from a guardrail

key

Method	Path	Description
GET	/key	Get current API key

auth

Method	Path	Description
POST	/auth/keys	Exchange authorization code for API key
POST	/auth/keys/code	Create authorization code

Common Questions

Match user requests to endpoints in references/api-spec.lap. Key patterns:

• "Create a response?" -> POST /responses
• "Create a message?" -> POST /messages
• "List all activity?" -> GET /activity
• "Create a completion?" -> POST /chat/completions
• "List all credits?" -> GET /credits
• "Create a coinbase?" -> POST /credits/coinbase
• "Create a embedding?" -> POST /embeddings
• "List all models?" -> GET /embeddings/models
• "List all generation?" -> GET /generation
• "List all count?" -> GET /models/count
• "List all models?" -> GET /models
• "List all user?" -> GET /models/user
• "List all endpoints?" -> GET /models/{author}/{slug}/endpoints
• "List all zdr?" -> GET /endpoints/zdr
• "List all providers?" -> GET /providers
• "List all keys?" -> GET /keys
• "Create a key?" -> POST /keys
• "Partially update a key?" -> PATCH /keys/{hash}
• "Delete a key?" -> DELETE /keys/{hash}
• "Get key details?" -> GET /keys/{hash}
• "List all guardrails?" -> GET /guardrails
• "Create a guardrail?" -> POST /guardrails
• "Get guardrail details?" -> GET /guardrails/{id}
• "Partially update a guardrail?" -> PATCH /guardrails/{id}
• "Delete a guardrail?" -> DELETE /guardrails/{id}
• "List all keys?" -> GET /guardrails/assignments/keys
• "List all members?" -> GET /guardrails/assignments/members
• "List all keys?" -> GET /guardrails/{id}/assignments/keys
• "Create a key?" -> POST /guardrails/{id}/assignments/keys
• "List all members?" -> GET /guardrails/{id}/assignments/members
• "Create a member?" -> POST /guardrails/{id}/assignments/members
• "Create a remove?" -> POST /guardrails/{id}/assignments/keys/remove
• "Create a remove?" -> POST /guardrails/{id}/assignments/members/remove
• "List all key?" -> GET /key
• "Create a key?" -> POST /auth/keys
• "Create a code?" -> POST /auth/keys/code
• "How to authenticate?" -> See Auth section

Response Tips

• Check response schemas in references/api-spec.lap for field details
• List endpoints may support pagination; check for limit, offset, or cursor params
• Create/update endpoints typically return the created/updated object

References

• Full spec: See references/api-spec.lap for complete endpoint details, parameter tables, and response schemas

Generated from the official API spec by LAP