Finalize a pending subaccount
Flip a wizard-created subaccount from pending to active on the new-subaccount wizard’s final Launch step. The wizard creates the row as pending so an abortable mid-wizard session never leaves a billing-active sub behind; this endpoint completes the flow. Idempotent — a 200 on an already-active row is a no-op, so safe client retries do not error. Requires owner or admin on the parent organization.
Authorizations
Dashboard JWT token from Clerk
Headers
Stripe-style idempotency token. Pass a stable, client-generated value (1-255 chars) to dedupe retries on transient timeouts. The same key+credential+path replays the original response for 24h on 2xx (5min on 4xx, 30s on 5xx). Returns 409 if a concurrent request with the same key is already in flight; replayed responses include the Idempotency-Replay: true response header.
1 - 255Sandbox opt-in for Clerk-session-authenticated requests. Set to true to route the call through the test-mode pipeline: no real provider delivery, no credits deducted, response meta.test_mode: true. Ignored for live API keys (dv_live_sk_*) — server-to-server clients must use a test-prefixed key (dv_test_sk_*) to exercise sandbox. Test-prefixed keys unconditionally enable sandbox regardless of this header.
true, false Path Parameters
Subaccount (child organization) id.
1