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v8

latestOpenAPI 3.1.1LicenseRef-Proprietaryraw.githubusercontent.com2026-05-19280916.6 KB
Canvas

Run a canvas action

Runs an existing canvas action node through the action execution workflow.

post/projects/{projectId}/actions/{nodeId}/run

Path parameters

projectIdstring required

Project identifier

Example:prj_abc123

Project identifier

nodeIdstring required

Canvas action node identifier

Canvas action node identifier

Response

Canvas action run started.

run_idstring required

Run identifier

type'generation' | 'technique' | 'action' required

Run type

estimated_secondsinteger nullable required
charged_costnumber required

Cost charged in USD

poll_urlstring uri nullable
project_idstring nullable

Project identifier

Example response

{
  "run_id": "run_abc123",
  "model": {
    "model_id": "t2i-flux-2-pro"
  },
  "technique": {
    "technique_id": "tech_abcd1234"
  },
  "action": {
    "action_id": "split-text"
  },
  "project_id": "prj_abc123"
}