Mint a workspace (project + imported source) in one call
The one-call editing handle: create a project and import the source video URL into it. Returns { projectId, mediaId } — the handle a (paying or keyed) agent threads through the compose/render loop. The import is async; poll GET /v1/media/:mediaId for readiness.
API key auth. Prefix cf_live_ for production orgs, cf_test_ for sandbox.
In: header
Request Body
application/json
TypeScript Definitions
Use the request body type in TypeScript.
Response Body
application/json
application/json
application/json
application/json
application/json
application/json
application/json
application/json
application/json
curl -X POST "https://example.com/v1/workspace" \ -H "Content-Type: application/json" \ -d '{ "videoUrl": "https://example.com/talk.mp4" }'{ "projectId": "string", "mediaId": "string"}{ "error": { "code": "string", "message": "string", "contract": "string", "contractVersion": "string", "details": { "property1": null, "property2": null } }}{ "error": { "code": "string", "message": "string", "contract": "string", "contractVersion": "string", "details": { "property1": null, "property2": null } }}{ "x402Version": 2, "accepts": [ {} ], "error": "string"}{ "error": { "code": "string", "message": "string", "contract": "string", "contractVersion": "string", "details": { "property1": null, "property2": null } }}{ "error": { "code": "string", "message": "string", "contract": "string", "contractVersion": "string", "details": { "property1": null, "property2": null } }}{ "error": { "code": "string", "message": "string", "contract": "string", "contractVersion": "string", "details": { "property1": null, "property2": null } }}{ "error": { "code": "string", "message": "string", "contract": "string", "contractVersion": "string", "details": { "property1": null, "property2": null } }}{ "error": { "code": "string", "message": "string", "contract": "string", "contractVersion": "string", "details": { "property1": null, "property2": null } }}Open an isolated scratch composition POST
Mint isolated scratch state for project authoring. This returns immediately and starts no sandbox or render provider; use /preview-frame-jobs and /score-composition for durable preview and verification work. The scratch closes automatically after its idle TTL or explicitly via DELETE. Optionally seed it from a supplied composition (seedComposition); a bodyless open derives from the project's active composition.
Return the caller's account: identity, plan, entitlements, cost ceilings GET
Returns the org this key is bound to (server-resolved from auth, never the body), the current plan, a per-feature `entitlements` map, and `costCeilings` (e.g. the generate_media per-call USD ceiling). Read it BEFORE a metered call (create_render / compose / generate_media / create_brand_kit) to budget without burning a round-trip on a 402. READ `balance`, NOT `included`: most capabilities are credit-funded — rendering, generation, previews, the judge and the Director carry no separate per-plan allowance and instead spend the shared wallet named in `fundedBy`, so each `balance` is that one wallet restated in the feature's own `unit`. Generation is also bounded by the disclosed generationLimit for accounts that have not purchased credits; `included:false` means the plan genuinely lacks the feature. Plan/entitlement values come from the billing backend best-effort; unknown values are `null` and `billingConfigured:false` flags an environment where billing isn't configured.