RunAPI Imagen 4 API
The Imagen 4 API from RunAPI — 4 operation(s) for imagen 4.
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OpenAPI Specification
openapi: 3.2.0
info:
title: RunAPI Imagen 4 API
version: v1
description: Create and retrieve AI media tasks, or use compatible LLM protocol endpoints.
servers:
- url: https://runapi.ai
security:
- bearerAuth: []
tags:
- name: Imagen 4
paths:
/api/v1/imagen_4/remix_image:
post:
tags:
- Imagen 4
summary: Imagen 4 Remix-Image
description: Create an asynchronous task through the Imagen 4 remix image endpoint.
operationId: task_endpoint_imagen_4_remix_image
security:
- bearerAuth: []
requestBody:
required: true
content:
application/json:
schema:
type: object
properties:
model:
type: string
const: imagen-4-pro-remix-image
prompt:
type: string
source_image_urls:
type: array
maxItems: 8
minItems: 1
callback_url:
type: string
aspect_ratio:
type: string
enum:
- '1:1'
- '2:3'
- '3:2'
- '3:4'
- '4:3'
- '4:5'
- '5:4'
- '9:16'
- '16:9'
- '21:9'
- auto
output_resolution:
type: string
enum:
- 1k
- 2k
- 4k
default: 1k
output_format:
type: string
enum:
- png
- jpg
additionalProperties: false
required:
- source_image_urls
- model
responses:
'202':
description: Create acceptance
content:
application/json:
schema:
type: object
required:
- id
- status
properties:
id:
type: string
status:
type: string
enum:
- processing
task_replayed:
type: boolean
unevaluatedProperties: false
'400':
description: Invalid request
content:
application/json:
schema:
oneOf:
- type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
- type: object
required:
- error
- errors
properties:
error:
type: string
description: Human-readable validation summary.
errors:
type: object
description: Validation messages keyed by public request field, with an array of human-readable strings for each field.
additionalProperties:
type: array
items:
type: string
unevaluatedProperties: false
'401':
description: Authentication required
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
'402':
description: Insufficient balance
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
'409':
description: Request conflict
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
'422':
description: Provider invalid request
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
'429':
description: Api token credit limit exceeded or Rate limited
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
'500':
description: Request failed
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
'503':
description: Service unavailable
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
'504':
description: Timeout error
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
/api/v1/imagen_4/remix_image/{id}:
get:
tags:
- Imagen 4
summary: Retrieve Imagen 4 Remix-Image task
description: Create an asynchronous task through the Imagen 4 remix image endpoint.
operationId: task_endpoint_imagen_4_remix_image_retrieve
security:
- bearerAuth: []
parameters:
- name: id
in: path
required: true
schema:
type: string
responses:
'200':
description: Polling processing or Polling completed or Polling failed
content:
application/json:
schema:
oneOf:
- type: object
required:
- id
- status
properties:
id:
type: string
status:
type: string
enum:
- processing
unevaluatedProperties: false
- type: object
required:
- id
- status
- images
- usage
properties:
id:
type: string
status:
type: string
enum:
- completed
images:
type: array
items:
type: object
required:
- url
properties:
url:
type: string
x-runapi-generated-media: true
unevaluatedProperties: false
usage:
type: object
properties:
cost:
type: number
unevaluatedProperties: false
unevaluatedProperties: false
- type: object
required:
- id
- status
- error
properties:
id:
type: string
status:
type: string
enum:
- failed
error:
type: string
unevaluatedProperties: false
'401':
description: Polling authentication required
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
'404':
description: Task not found
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
/api/v1/imagen_4/text_to_image:
post:
tags:
- Imagen 4
summary: Imagen 4 Text-to-Image
description: Create an asynchronous task through the Imagen 4 text to image endpoint.
operationId: task_endpoint_imagen_4_text_to_image
security:
- bearerAuth: []
requestBody:
required: true
content:
application/json:
schema:
oneOf:
- type: object
properties:
model:
type: string
const: imagen-4
prompt:
type: string
callback_url:
type: string
negative_prompt:
type: string
aspect_ratio:
type: string
enum:
- '1:1'
- '16:9'
- '9:16'
- '3:4'
- '4:3'
seed:
type: integer
additionalProperties: false
required:
- model
- type: object
properties:
model:
type: string
const: imagen-4-fast
prompt:
type: string
callback_url:
type: string
negative_prompt:
type: string
aspect_ratio:
type: string
enum:
- '1:1'
- '16:9'
- '9:16'
- '3:4'
- '4:3'
- auto
seed:
type: integer
additionalProperties: false
required:
- model
- type: object
properties:
model:
type: string
const: imagen-4-ultra
prompt:
type: string
callback_url:
type: string
negative_prompt:
type: string
aspect_ratio:
type: string
enum:
- '1:1'
- '16:9'
- '9:16'
- '3:4'
- '4:3'
seed:
type: integer
additionalProperties: false
required:
- model
responses:
'202':
description: Create acceptance
content:
application/json:
schema:
type: object
required:
- id
- status
properties:
id:
type: string
status:
type: string
enum:
- processing
task_replayed:
type: boolean
unevaluatedProperties: false
'400':
description: Invalid request
content:
application/json:
schema:
oneOf:
- type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
- type: object
required:
- error
- errors
properties:
error:
type: string
description: Human-readable validation summary.
errors:
type: object
description: Validation messages keyed by public request field, with an array of human-readable strings for each field.
additionalProperties:
type: array
items:
type: string
unevaluatedProperties: false
'401':
description: Authentication required
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
'402':
description: Insufficient balance
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
'409':
description: Request conflict
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
'422':
description: Provider invalid request
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
'429':
description: Api token credit limit exceeded or Rate limited
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
'500':
description: Request failed
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
'503':
description: Service unavailable
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
'504':
description: Timeout error
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
/api/v1/imagen_4/text_to_image/{id}:
get:
tags:
- Imagen 4
summary: Retrieve Imagen 4 Text-to-Image task
description: Create an asynchronous task through the Imagen 4 text to image endpoint.
operationId: task_endpoint_imagen_4_text_to_image_retrieve
security:
- bearerAuth: []
parameters:
- name: id
in: path
required: true
schema:
type: string
responses:
'200':
description: Polling processing or Polling completed or Polling failed
content:
application/json:
schema:
oneOf:
- type: object
required:
- id
- status
properties:
id:
type: string
status:
type: string
enum:
- processing
unevaluatedProperties: false
- type: object
required:
- id
- status
- images
- usage
properties:
id:
type: string
status:
type: string
enum:
- completed
images:
type: array
items:
type: object
required:
- url
properties:
url:
type: string
x-runapi-generated-media: true
unevaluatedProperties: false
usage:
type: object
properties:
cost:
type: number
unevaluatedProperties: false
unevaluatedProperties: false
- type: object
required:
- id
- status
- error
properties:
id:
type: string
status:
type: string
enum:
- failed
error:
type: string
unevaluatedProperties: false
'401':
description: Polling authentication required
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
'404':
description: Task not found
content:
application/json:
schema:
type: object
required:
- error
properties:
error:
type: string
description: Human-readable error message.
unevaluatedProperties: false
components:
securitySchemes:
bearerAuth:
type: http
scheme: bearer
bearerFormat: API token