> ## Documentation Index
> Fetch the complete documentation index at: https://docs.fanifyai.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Estimate price

> Estimates the price for model input without creating a generation.



## OpenAPI

````yaml /hub/openapi/hub.json post /api/v1/hub/models/{id}/pricing
openapi: 3.0.1
info:
  title: Fanify Hub API
  description: Generate media and text with Fanify credits. All prices use EUR.
  version: v1
servers:
  - url: https://fanifyai.com
security: []
paths:
  /api/v1/hub/models/{id}/pricing:
    post:
      tags:
        - Models
      summary: Estimate price
      description: Estimates the price for model input without creating a generation.
      parameters:
        - name: id
          in: path
          required: true
          schema:
            type: string
      requestBody:
        description: Hub input
        content:
          application/json:
            schema:
              required:
                - input
              type: object
              properties:
                input:
                  type: object
              additionalProperties: false
            example:
              input:
                resolution: 4K
                aspect_ratio: '16:9'
        required: true
      responses:
        '200':
          description: Estimated price in EUR.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HubPricingDto'
              example:
                estimated_cost: 0.072
                currency: EUR
        '400':
          description: Invalid input
          content:
            application/problem+json:
              schema:
                required:
                  - type
                  - title
                  - status
                  - code
                type: object
                properties:
                  type:
                    type: string
                    format: uri
                  title:
                    type: string
                  status:
                    type: integer
                    format: int32
                  detail:
                    type: string
                    nullable: true
                  instance:
                    type: string
                  code:
                    enum:
                      - invalid_input
                    type: string
                  errors:
                    type: object
                    additionalProperties:
                      type: array
                      items:
                        type: string
                  unrepresentable:
                    type: array
                    items:
                      type: string
              example:
                type: https://fanifyai.com/docs/hub/errors#invalid_input
                title: Invalid input
                status: 400
                code: invalid_input
        '401':
          description: Unauthorized
          content:
            application/problem+json:
              schema:
                required:
                  - type
                  - title
                  - status
                  - code
                type: object
                properties:
                  type:
                    type: string
                    format: uri
                  title:
                    type: string
                  status:
                    type: integer
                    format: int32
                  detail:
                    type: string
                    nullable: true
                  instance:
                    type: string
                  code:
                    enum:
                      - unauthorized
                    type: string
                  errors:
                    type: object
                    additionalProperties:
                      type: array
                      items:
                        type: string
                  unrepresentable:
                    type: array
                    items:
                      type: string
              example:
                type: https://fanifyai.com/docs/hub/errors#unauthorized
                title: Unauthorized
                status: 401
                code: unauthorized
        '404':
          description: Model not found
          content:
            application/problem+json:
              schema:
                required:
                  - type
                  - title
                  - status
                  - code
                type: object
                properties:
                  type:
                    type: string
                    format: uri
                  title:
                    type: string
                  status:
                    type: integer
                    format: int32
                  detail:
                    type: string
                    nullable: true
                  instance:
                    type: string
                  code:
                    enum:
                      - model_not_found
                    type: string
                  errors:
                    type: object
                    additionalProperties:
                      type: array
                      items:
                        type: string
                  unrepresentable:
                    type: array
                    items:
                      type: string
              example:
                type: https://fanifyai.com/docs/hub/errors#model_not_found
                title: Model not found
                status: 404
                code: model_not_found
        '422':
          description: No route available
          content:
            application/problem+json:
              schema:
                required:
                  - type
                  - title
                  - status
                  - code
                type: object
                properties:
                  type:
                    type: string
                    format: uri
                  title:
                    type: string
                  status:
                    type: integer
                    format: int32
                  detail:
                    type: string
                    nullable: true
                  instance:
                    type: string
                  code:
                    enum:
                      - no_route_available
                    type: string
                  errors:
                    type: object
                    additionalProperties:
                      type: array
                      items:
                        type: string
                  unrepresentable:
                    type: array
                    items:
                      type: string
              example:
                type: https://fanifyai.com/docs/hub/errors#no_route_available
                title: No route available
                status: 422
                code: no_route_available
        '429':
          description: Rate limit reached
          headers:
            Retry-After:
              description: Seconds before retrying.
              schema:
                type: string
          content:
            application/problem+json:
              schema:
                required:
                  - type
                  - title
                  - status
                  - code
                type: object
                properties:
                  type:
                    type: string
                    format: uri
                  title:
                    type: string
                  status:
                    type: integer
                    format: int32
                  detail:
                    type: string
                    nullable: true
                  instance:
                    type: string
                  code:
                    enum:
                      - rate_limited
                    type: string
                  errors:
                    type: object
                    additionalProperties:
                      type: array
                      items:
                        type: string
                  unrepresentable:
                    type: array
                    items:
                      type: string
              example:
                type: https://fanifyai.com/docs/hub/errors#rate_limited
                title: Rate limit reached
                status: 429
                code: rate_limited
      security:
        - Bearer: []
components:
  schemas:
    HubPricingDto:
      required:
        - currency
        - estimated_cost
      type: object
      properties:
        estimated_cost:
          type: number
          format: double
        currency:
          enum:
            - EUR
          type: string
      additionalProperties: false
  securitySchemes:
    Bearer:
      type: http
      description: Fanify API key.
      scheme: bearer
      bearerFormat: fanify_sk_...

````

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