Artany API

Text to Image

krea-2

Krea 2 image generation via the configured gputw provider

POST /v1/images/generationsAsync generationFixed Credit pricing

Quick start

Submit a request with this public model ID. The API immediately returns a normalized job; poll GET /v1/jobs/{jobId} while its status is queued or running.

curl -X POST "https://api.artany.ai/v1/images/generations" \
  -H "Authorization: Bearer $ARTANY_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: unique-request-id" \
  -d '{"model":"krea-2","prompt":"A bright editorial photo of a red bicycle in Copenhagen","size":"1:1","n":1}'

Request

Headers

HeaderRequiredDescription
AuthorizationYesBearer token for an Artany API key.
Content-TypeYesMust be application/json.
Idempotency-KeyRecommended8–128 characters. Reusing it with an identical request prevents duplicate jobs and charges.

Body

{
  "model": "krea-2",
  "prompt": "A bright editorial photo of a red bicycle in Copenhagen",
  "size": "1:1",
  "n": 1
}

Parameters

Only these fields are accepted. Defaults are applied before validation and quoting.

FieldTypeRequiredDescriptionDefaultConstraints
modelstringYesStable Artany public model ID.krea-2This exact public model ID.
promptstringYesText description of the image to generate.—Length: 1–3500
sizestringNoRequested output image aspect ratio or canvas size. Available values are model-specific."1:1"Allowed: 1:1, 16:9, 9:16, 4:3, 3:4
nintegerNoKrea 2 returns one image per request.1Allowed: 1

Response and task status

A successful asynchronous submission returns HTTP 202 with a supplier-neutral job.

{
  "id": "job_…",
  "object": "generation.job",
  "model": "krea-2",
  "status": "queued",
  "progress": 0,
  "output": null,
  "error": null,
  "billing": {
    "estimated_credits": "…",
    "frozen_credits": "…",
    "charged_credits": "0",
    "state": "frozen",
    "price_version": "2026-07-18.picverse-parity"
  },
  "created_at": "2026-07-21T00:00:00.000Z",
  "completed_at": null
}
  • queued / running: continue polling.
  • succeeded: retrieve media URLs from output; billing has settled.
  • failed / canceled: inspect error; frozen Credits are released.

Pricing

The price shown for a matching configuration is the fixed amount settled on successful completion. Price version: 2026-07-18.picverse-parity.

nCredits
110