Simplismart Flux Training API
Flux model training endpoints
Flux model training endpoints
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openapi: 3.2.0
info:
title: Flux Training API
description: API endpoints for training, monitoring, and managing Flux models (AI image models)
version: 1.0.0
servers:
- url: https://training-suite.simplismart.ai
description: Training Suite Production Server
security:
- BearerAuth: []
tags:
- name: Flux Training
description: Flux model training endpoints
paths:
/api/flux/train/:
post:
tags:
- Flux Training
summary: Start a new Flux training job
description: Submit a new Flux training job with the specified configuration, training data, and metadata.
operationId: startFluxTrainingJob
parameters:
- in: header
name: Authorization
schema:
type: string
required: true
description: Bearer token for authentication and authorization.
example: Bearer <ACCESS_TOKEN>
requestBody:
required: true
content:
multipart/form-data:
schema:
type: object
properties:
trigger_word:
type: string
description: The trigger word to be associated with generated images.
example: portrait of a person
rank:
type: string
description: The rank parameter for training.
example: '128'
steps:
type: string
description: Number of training steps.
example: '1000'
lr:
type: string
description: Learning rate for training.
example: '0.0001'
optimizers:
type: string
description: Optimizer to use for training.
example: Adam
high_resolution_mode:
type: string
description: Whether to enable high resolution mode.
example: 'false'
org:
type: string
description: Organization ID associated with the training job.
example: 0bf00b43-430a-4ca3-a8b3-b13cc8dc6d4d
dataset_file:
type: string
format: binary
description: Dataset file containing training images.
name:
type: string
description: Name assigned to the Flux training job.
example: my_first_flux_job
required:
- trigger_word
- dataset_file
- org
- name
responses:
'200':
description: Flux training job submitted successfully.
content:
application/json:
schema:
$ref: '#/components/schemas/FluxTrainingJobResponse'
/api/flux/training_job/list/:
get:
tags:
- Flux Training
summary: Retrieve a list of all Flux training jobs
description: Fetches a list of all Flux training jobs associated with the specified organization. Each job includes details such as its ID, name, status, and other metadata.
operationId: listFluxTrainingJobs
parameters:
- in: query
name: org_id
schema:
type: string
required: true
description: The unique identifier of the organization for which the training jobs are being retrieved.
example: 0bf00b43-430a-4ca3-a8b3-b13cc8dc6d4d
- in: header
name: Authorization
schema:
type: string
required: true
description: The authorization token used to authenticate the request. It must be provided in the "Bearer {token}" format.
example: Bearer <ACCESS_TOKEN>
responses:
'200':
description: Successful response containing a list of Flux training jobs.
content:
application/json:
schema:
$ref: '#/components/schemas/ListFluxTrainingJobsResponse'
'400':
description: Invalid request, such as missing or incorrect parameters.
'401':
description: Unauthorized access due to invalid or missing authorization token.
'500':
description: Internal server error while retrieving the training jobs.
/api/flux/training_job/get/:
get:
tags:
- Flux Training
summary: Retrieve details of a specific Flux training job
description: Fetch metadata and configuration details of a Flux training job identified by the provided lora_id and org_id.
operationId: getFluxTrainingJob
parameters:
- in: query
name: org_id
schema:
type: string
required: true
description: Organization ID to which the training job belongs.
example: 0bf00b43-430a-4ca3-a8b3-b13cc8dc6d4d
- in: query
name: lora_id
schema:
type: string
required: true
description: Unique identifier for the Flux training job.
example: 3fe92c25-e5fd-4281-93df-5aa886064dbd
- in: header
name: Authorization
schema:
type: string
required: true
description: Bearer token for authentication and authorization.
example: Bearer <ACCESS_TOKEN>
responses:
'200':
description: The requested Flux training job details were retrieved successfully.
content:
application/json:
schema:
$ref: '#/components/schemas/GetFluxTrainingJobResponse'
/api/flux/training_job/get/mlflow-metrics/:
get:
tags:
- Flux Training
summary: Retrieve Flux training metrics
description: This endpoint allows you to fetch performance metrics for a specific Flux training job. Metrics include training loss and other relevant statistics logged during the training process.
operationId: getFluxTrainingMetrics
parameters:
- in: query
name: org_id
schema:
type: string
required: true
description: The unique identifier of the organization for which the metrics are being requested.
example: 0bf00b43-430a-4ca3-a8b3-b13cc8dc6d4d
- in: query
name: request_id
schema:
type: string
required: true
description: A unique identifier corresponding to the training job whose metrics are being fetched.
example: c3c840b8-aee0-4b76-9da8-0ac4e0c0df8e
- in: header
name: Authorization
schema:
type: string
required: true
description: The authorization token used to authenticate the request. It should be provided in the "Bearer {token}" format.
example: Bearer <ACCESS_TOKEN>
responses:
'200':
description: Successful response containing the requested metrics.
content:
application/json:
schema:
$ref: '#/components/schemas/FluxMlflowMetricsResponse'
'400':
description: Invalid request, such as missing or incorrect parameters.
'401':
description: Unauthorized access due to invalid or missing authorization token.
'404':
description: Training job or metrics not found for the provided request_id and org_id.
'500':
description: Internal server error while retrieving the metrics.
components:
schemas:
FluxMlflowMetricsResponse:
type: object
properties:
metrics:
type: array
items:
$ref: '#/components/schemas/FluxMetricEntry'
GetFluxTrainingJobResponse:
type: object
properties:
lora_id:
type: string
description: Unique identifier for the Flux training job
name:
type: string
description: Name of the Flux training experiment
status:
type: string
description: Current status of the training job
created_at:
type: string
format: date-time
description: Timestamp when the job was created
config:
type: object
description: The complete training configuration used for this job
progress:
type: number
description: Progress percentage of the training job (0-100)
trigger_word:
type: string
description: The trigger word associated with this model
steps:
type: string
description: Number of training steps configured
learning_rate:
type: string
description: Learning rate used for training
output_model:
type: string
description: Path to the trained model output (when completed)
FluxMetricEntry:
type: object
properties:
key:
type: string
description: Name of the metric
value:
type: number
description: Value of the metric
timestamp:
type: string
format: date-time
description: Timestamp when the metric was recorded
step:
type: integer
description: Training step at which the metric was recorded
ListFluxTrainingJobsResponse:
type: object
properties:
jobs:
type: array
items:
$ref: '#/components/schemas/FluxTrainingJobSummary'
FluxTrainingJobResponse:
type: object
properties:
lora_id:
type: string
description: Unique identifier for the Flux training job
status:
type: string
description: Initial status of the training job
message:
type: string
description: Additional information about the job submission
FluxTrainingJobSummary:
type: object
properties:
lora_id:
type: string
description: Unique identifier for the Flux training job
name:
type: string
description: Name of the Flux training experiment
status:
type: string
description: Current status of the training job
enum:
- QUEUED
- RUNNING
- COMPLETED
- FAILED
- CANCELED
created_at:
type: string
format: date-time
description: Timestamp when the job was created
trigger_word:
type: string
description: The trigger word associated with generated images
steps:
type: string
description: Number of training steps configured
securitySchemes:
BearerAuth:
type: http
scheme: bearer
bearerFormat: JWT
description: JWT token for authentication