LLMrouter.eu

LLMrouter.eu API

LLMrouter.eu API as documented publicly: 2 operations. Contract generated from the documentation by API Evangelist (2026-10-18); not the provider's own document.

Documentation GitHub OpenAPI

Operations 2

POST /v1/chat/completions POST /v1/chat/completions #

GET /v1/models GET /v1/models #

Specifications

⚙

OpenAPI

https://artifacts.apis.io/llmrouter/openapi/_ae-authored/llmrouter-openapi-generated.yml

Schemas & Data

📊

JSONSchema

https://artifacts.apis.io/llmrouter/json-schema/llmrouter-post-v1-chat-completions-request-schema.json

📊

JSONSchema

https://artifacts.apis.io/llmrouter/json-schema/llmrouter-get-v1-models-response-schema.json

📊

JSONSchema

https://artifacts.apis.io/llmrouter/json-schema/llmrouter-post-v1-chat-completions-response-schema.json

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OpenAPI Specification

openapi: 3.1.0
info:
  title: LLMrouter.eu API
  version: '2026-10-18'
  description: 'GENERATED FROM DOCUMENTATION by API Evangelist on 2026-10-18: 2 operation(s) read from 4 public documentation page(s) (each operation
    names its page in x-source). This is not the provider''s published contract; LLMrouter.eu has published no machine-readable contract that
    the pipeline could find. Engine: local.'
  x-evidence-tiers:
    code-example: 2
    documentation: 0
    pages-with-code: 4
    pages-read: 4
  x-generated-from: documentation
  x-provenance: generated
  x-authored-by: API Evangelist
  x-generated: '2026-10-18'
  x-generator: generate-contract-from-docs.py
  x-engine: local
  x-sources:
  - https://docs.llmrouter.eu
  - https://docs.test.llmrouter.eu
  - https://docs.llmrouter.eu/de
  - https://docs.test.llmrouter.eu/de
servers:
- url: https://proxy.llmrouter.eu
paths:
  /v1/chat/completions:
    post:
      operationId: post_v1_chat_completions
      tags:
      - Chat
      summary: POST /v1/chat/completions
      x-source: https://docs.llmrouter.eu
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PostV1ChatCompletionsRequest'
      responses:
        '201':
          description: Success (shape read from the example response on the page)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PostV1ChatCompletionsResponse'
      x-evidence:
        kind: code-example
        language: curl
        snippet: 'curl import requests url = "https://proxy.llmrouter.eu/v1/chat/completions" headers = { "Authorization" : "Bearer YOUR_API_KEY"
          , "Content-Type" : "application/json" } data = { "model" : "claude-haiku-4-5" , "messages" : [ { "role" : "user" , "content" : "Hello,
          LLMrouter!" } ] } response = requests . post ( url , headers = headers , json = data ) print ( response . json ( ) ) const response
          = awa'
  /v1/models:
    get:
      operationId: get_v1_models
      tags:
      - Models
      summary: GET /v1/models
      x-source: https://docs.llmrouter.eu
      responses:
        '200':
          description: Success (shape read from the example response on the page)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetV1ModelsResponse'
      x-evidence:
        kind: code-example
        language: javascript
        snippet: 'fetch ( ''https://proxy.llmrouter.eu/v1/models'' , { method : ''GET'' , headers : { ''Authorization'' : ''Bearer YOUR_API_KEY''
          , ''Content-Type'' : ''application/json'' } } )'
components:
  schemas:
    PostV1ChatCompletionsRequest:
      type: object
      properties:
        model:
          type: string
        messages:
          type: array
          items:
            type: object
            properties:
              role:
                type: string
              content:
                type: string
    PostV1ChatCompletionsResponse:
      type: object
      properties:
        method:
          type: string
        headers:
          type: object
          properties:
            Authorization:
              type: string
            Content-Type:
              type: string
    GetV1ModelsResponse:
      type: object
      properties:
        method:
          type: string
        headers:
          type: object
          properties:
            Authorization:
              type: string
            Content-Type:
              type: string
  securitySchemes:
    bearer:
      type: http
      scheme: bearer
security:
- bearer: []
tags:
- name: Chat
- name: Models