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OpenAPI Specification

openapi: 3.2.0
info:
  title: Concentrate Models API
  version: '2026-10-29'
  description: 'GENERATED FROM DOCUMENTATION by API Evangelist on 2026-10-29: 20 operation(s) read from 26 public documentation page(s) (each operation names its page in x-source). This is not the provider''s published contract; Concentrate has published no machine-readable contract that the pipeline could find. Engine: anthropic.'
  x-evidence-tiers:
    code-example: 19
    documentation: 1
    pages-with-code: 25
    pages-read: 26
  x-generated-from: documentation
  x-provenance: generated
  x-authored-by: API Evangelist
  x-generated: '2026-10-29'
  x-generator: generate-contract-from-docs.py
  x-engine: anthropic
  x-sources:
  - https://concentrate.ai/docs/api-reference/endpoint/errors
  - https://concentrate.ai/docs/api-reference/endpoint/health
  - https://concentrate.ai/docs/api-reference/endpoint/headers
  - https://concentrate.ai/docs/api-reference/endpoint/decisions
  - https://concentrate.ai/docs/api-reference/endpoint/get-model
  - https://concentrate.ai/docs/api-reference/endpoint/streaming
  - https://concentrate.ai/docs/api-reference/endpoint/systemone
  - https://concentrate.ai/docs/api-reference/endpoint/web-search
  - https://concentrate.ai/docs/api-reference/endpoint/list-models
  - https://concentrate.ai/docs/api-reference/endpoint/multi-modal
  - https://concentrate.ai/docs/api-reference/endpoint/auto-routing
  - https://concentrate.ai/docs/api-reference/endpoint/tool-calling
  - https://concentrate.ai/docs/api-reference/endpoint/service-tiers
  - https://concentrate.ai/docs/api-reference/endpoint/create-message
  - https://concentrate.ai/docs/api-reference/endpoint/list-providers
  - https://concentrate.ai/docs/api-reference/endpoint/create-response
  - https://concentrate.ai/docs/api-reference/endpoint/chat-completions
  - https://concentrate.ai/docs/api-reference/endpoint/supported-models
  - https://concentrate.ai/docs/api-reference/endpoint/get-provider-info
  - https://concentrate.ai/docs/api-reference/endpoint/structured-output
  - https://concentrate.ai/docs/api-reference/endpoint/zero-data-retention
  - https://concentrate.ai/docs/api-reference/endpoint/guardrails-redaction
  - https://concentrate.ai/docs/api-reference/endpoint/list-models-by-author
  - https://concentrate.ai/docs/api-reference/endpoint/list-models-by-provider
  - https://concentrate.ai/docs/api-reference/introduction
  - https://concentrate.ai/docs/getting-started/quickstart
servers:
- url: https://api.concentrate.ai
security:
- bearer: []
tags:
- name: Models
paths:
  /v1/models:
    get:
      operationId: get_v1_models
      tags:
      - Models
      summary: List all available models, optionally filtered by…
      x-source: https://concentrate.ai/docs/api-reference/endpoint/decisions
      parameters:
      - name: supports.endpoint.decisions
        in: query
        required: false
        schema:
          type: boolean
        description: Filter to models that support the Decisions endpoint
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: documentation
  /v1/models/authors/{author}:
    get:
      operationId: get_v1_models_authors_author
      tags:
      - Models
      summary: GET /v1/models/authors/{author}
      x-source: https://concentrate.ai/docs/api-reference/endpoint/list-models-by-author
      parameters:
      - name: author
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Success (shape read from the example response on the page)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetV1ModelsAuthorsAuthorResponse'
      x-evidence:
        kind: code-example
        language: curl
        snippet: "curl cURL curl --request GET  --url https://api.concentrate.ai/v1/models/authors/{author} import requests\nurl = \"https://api.concentrate.ai/v1/models/authors/{author}\"\nresponse = requests.get(url)\nprint(response.text) const options = {method: 'GET'};\nfetch('https://api.concentrate.ai/v1/models/authors/{author}', options)\n .then(res => res.json())\n .then(res => console.log(res))\n .catch(err => cons"
  /v1/models/providers/{provider}/models:
    get:
      operationId: get_v1_models_providers_provider_models
      tags:
      - Models
      summary: GET /v1/models/providers/{provider}/models
      x-source: https://concentrate.ai/docs/api-reference/endpoint/list-models-by-provider
      parameters:
      - name: provider
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Success (shape read from the example response on the page)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetV1ModelsProvidersProviderModelsResponse'
      x-evidence:
        kind: code-example
        language: curl
        snippet: "curl cURL curl --request GET  --url https://api.concentrate.ai/v1/models/providers/{provider}/models import requests\nurl = \"https://api.concentrate.ai/v1/models/providers/{provider}/models\"\nresponse = requests.get(url)\nprint(response.text) const options = {method: 'GET'};\nfetch('https://api.concentrate.ai/v1/models/providers/{provider}/models', options)\n .then(res => res.json())\n .then(res => cons"
  /v1/models/{model}/providers/{provider}:
    get:
      operationId: get_v1_models_model_providers_provider
      tags:
      - Models
      summary: GET /v1/models/{model}/providers/{provider}
      x-source: https://concentrate.ai/docs/api-reference/endpoint/get-provider-info
      parameters:
      - name: model
        in: path
        required: true
        schema:
          type: string
      - name: provider
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Success (shape read from the example response on the page)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetV1ModelsModelProvidersProviderResponse'
      x-evidence:
        kind: code-example
        language: curl
        snippet: "curl cURL curl --request GET  --url https://api.concentrate.ai/v1/models/{model}/providers/{provider} import requests\nurl = \"https://api.concentrate.ai/v1/models/{model}/providers/{provider}\"\nresponse = requests.get(url)\nprint(response.text) const options = {method: 'GET'};\nfetch('https://api.concentrate.ai/v1/models/{model}/providers/{provider}', options)\n .then(res => res.json())\n .then(res => c"
components:
  schemas:
    GetV1ModelsAuthorsAuthorResponse:
      type: object
      properties:
        method:
          type: string
    GetV1ModelsModelProvidersProviderResponse:
      type: object
      properties:
        method:
          type: string
    GetV1ModelsProvidersProviderModelsResponse:
      type: object
      properties:
        method:
          type: string
  securitySchemes:
    bearer:
      type: http
      scheme: bearer