Infer by Flow7 Catalog API

openapi: 3.2.0
info:
  title: Infer by Flow7 Public Catalog API
  summary: Authenticated Responses inference plus public catalog and route-status metadata.
  description: 'This description covers Infer''s public paid-beta integration surface: the authenticated Responses endpoint and model list, plus the unauthenticated catalog and status resources. Public registration creates a workspace; the account email must be verified, the live wallet must be funded, and a scoped live API key must be created before paid live inference. Route availability is dynamic, so read the public status resource before sending traffic. Strict supplier-evidence readiness is a separate standard, and Infer does not attest an upstream provider identity.'
  termsOfService: https://infer.flow7.org/terms
  contact:
    name: Infer by Flow7 support
    url: https://infer.flow7.org/support
  version: 0.4.0
  x-infer-access:
    mode: public-paid-beta
    url: https://infer.flow7.org/signup
    automaticWorkspaceCreation: true
    emailVerificationRequired: true
    fundingRequiredForLiveInference: true
servers:
- url: https://infer.flow7.org
  description: Infer's production origin. Read /api/public/status for current route availability.
tags:
- name: Catalog
  description: Model selectors, published prices, and route capability metadata.
paths:
  /api/public/catalog:
    get:
      tags:
      - Catalog
      summary: Read the published model and price catalog
      description: Returns published selectors, pricing metadata, privacy modes, and customer-facing runtime capability fields. A catalog row or published price is not proof that its selector is callable. The response's environment and runtime fields are authoritative. Requesting the live environment falls back to sandbox while live inference is disabled. Private routing topology is excluded.
      operationId: getPublicCatalog
      security: []
      parameters:
      - name: environment
        in: query
        required: false
        description: Requested catalog environment. The response environment may be sandbox when live inference is disabled.
        schema:
          type: string
          enum:
          - sandbox
          - live
      responses:
        '200':
          description: Published catalog. Inspect each model's runtime status before use.
          headers:
            X-Request-ID:
              $ref: '#/components/headers/RequestId'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PublicCatalog'
        '429':
          $ref: '#/components/responses/RateLimited'
        '500':
          $ref: '#/components/responses/InternalError'
  /v1/models:
    get:
      tags:
      - Catalog
      summary: List selectors for an API key's environment
      description: Returns selectors for the authenticated API key's environment. For live keys, every returned selector has current public-callable capacity for its exact price option at response time; availability can change, so consult public status immediately before use. Sandbox keys list active test prices. The key must carry the inference:write scope.
      operationId: listModels
      security:
      - bearerAuth: []
      responses:
        '200':
          description: Currently callable live selectors, or active sandbox selectors, for the key's environment.
          headers:
            X-Request-ID:
              $ref: '#/components/headers/RequestId'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ModelList'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '429':
          $ref: '#/components/responses/RateLimited'
        '500':
          $ref: '#/components/responses/InternalError'
components:
  schemas:
    CatalogTier:
      type: object
      required:
      - selector
      - available
      - privacy_modes
      - input_per_million_usd
      - cached_input_per_million_usd
      - cache_write_per_million_usd
      - output_per_million_usd
      - request_usd
      - minimum_margin
      - target_contribution_margin
      - retry_budget
      - price_version
      properties:
        selector:
          type: string
          pattern: ^infer/[a-z0-9._/-]+:(low-cost|balanced|stable|official)$
        available:
          type: boolean
          description: True only when this exact selector currently has public-callable capacity for the default standard privacy mode. Use the authenticated /v1/models list for actionable live selectors.
        privacy_modes:
          type: array
          items:
            type: string
            enum:
            - standard
            - no-training
            - zero-retention
        input_per_million_usd:
          type: number
        cached_input_per_million_usd:
          type: number
        cache_write_per_million_usd:
          type: number
        output_per_million_usd:
          type: number
        request_usd:
          type: number
        minimum_margin:
          type: number
        target_contribution_margin:
          type: number
        retry_budget:
          type: number
        price_version:
          type: string
      additionalProperties: true
    ErrorEnvelope:
      type: object
      required:
      - error
      properties:
        error:
          $ref: '#/components/schemas/ErrorDetail'
      additionalProperties: false
    CatalogModel:
      type: object
      required:
      - slug
      - name
      - kind
      - environment
      - tiers
      - runtime
      properties:
        slug:
          type: string
        name:
          type: string
        kind:
          type: string
        environment:
          type: string
          enum:
          - sandbox
          - live
        tiers:
          type: object
          additionalProperties:
            $ref: '#/components/schemas/CatalogTier'
        runtime:
          $ref: '#/components/schemas/CatalogRuntime'
      description: Stable integration fields are described explicitly. Additional public presentation and market-reference fields may be present.
      additionalProperties: true
    PublicCatalog:
      type: object
      required:
      - currency
      - unit
      - environment
      - simulated
      - live_available
      - models
      - disclosure
      properties:
        currency:
          type: string
          const: USD
        unit:
          type: string
          const: per_million_tokens
        environment:
          type: string
          enum:
          - sandbox
          - live
        simulated:
          type: boolean
        live_available:
          type: boolean
          description: Whether live inference is enabled globally. This alone does not establish selector callability.
        models:
          type: array
          items:
            $ref: '#/components/schemas/CatalogModel'
        disclosure:
          $ref: '#/components/schemas/CatalogDisclosure'
      additionalProperties: false
    ModelList:
      type: object
      required:
      - object
      - data
      properties:
        object:
          type: string
          const: list
        data:
          type: array
          items:
            $ref: '#/components/schemas/Model'
      additionalProperties: false
    ErrorDetail:
      type: object
      required:
      - code
      - message
      - request_id
      properties:
        code:
          type: string
        message:
          type: string
        request_id:
          type:
          - string
          - 'null'
      additionalProperties: true
    ModelPrice:
      type: object
      required:
      - name
      - kind
      - tier
      - input_per_million_usd
      - cached_input_per_million_usd
      - output_per_million_usd
      properties:
        name:
          type: string
        kind:
          type: string
        tier:
          type: string
          enum:
          - economy
          - balanced
          - priority
          - official
        input_per_million_usd:
          type: number
        cached_input_per_million_usd:
          type: number
        output_per_million_usd:
          type: number
      additionalProperties: false
    CatalogRuntime:
      type: object
      required:
      - status
      - p95_latency_ms
      - max_context_tokens
      - max_output_tokens
      - tools
      - structured_outputs
      - vision
      - streaming
      - responses_api
      properties:
        status:
          type: string
          enum:
          - operational
          - unavailable
        p95_latency_ms:
          type:
          - integer
          - 'null'
        max_context_tokens:
          type:
          - integer
          - 'null'
        max_output_tokens:
          type:
          - integer
          - 'null'
        tools:
          type: boolean
        structured_outputs:
          type: boolean
        vision:
          type: boolean
        streaming:
          type: boolean
        responses_api:
          type: boolean
      additionalProperties: false
    CatalogDisclosure:
      type: object
      required:
      - supplier_identity
      - environment
      - statement
      properties:
        supplier_identity:
          type: string
          const: private
        environment:
          type: string
          enum:
          - sandbox
          - live
        statement:
          type: string
      additionalProperties: false
    Model:
      type: object
      required:
      - id
      - object
      - owned_by
      - relay
      properties:
        id:
          type: string
          pattern: ^infer/[a-z0-9._/-]+:(low-cost|balanced|stable|official)$
        object:
          type: string
          const: model
        owned_by:
          type: string
          const: infer
        relay:
          $ref: '#/components/schemas/ModelPrice'
      additionalProperties: false
  responses:
    Forbidden:
      description: The key, organization, environment, or scope cannot perform this operation.
      headers:
        X-Request-ID:
          $ref: '#/components/headers/RequestId'
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorEnvelope'
    Unauthorized:
      description: A valid Bearer API key is required.
      headers:
        X-Request-ID:
          $ref: '#/components/headers/RequestId'
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorEnvelope'
    InternalError:
      description: Infer could not complete the operation.
      headers:
        X-Request-ID:
          $ref: '#/components/headers/RequestId'
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorEnvelope'
    RateLimited:
      description: The request rate limit or an API-key spend ceiling was reached.
      headers:
        X-Request-ID:
          $ref: '#/components/headers/RequestId'
        Retry-After:
          description: Delay in seconds supplied for coarse request-rate limits.
          schema:
            type: integer
            minimum: 0
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorEnvelope'
  headers:
    RequestId:
      description: Request correlation identifier generated or safely accepted by Infer.
      schema:
        type: string
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: Infer API key
      description: Workspace API key. Do not place it in a URL, prompt, support request, or public diagnostic output.
externalDocs:
  description: Human-readable Infer API documentation
  url: https://infer.flow7.org/docs