v3

OpenAPI 3.1.02026-07-31350397683.8 KB

Subscription

Signup

Create subscription: Stripe customer + Metronome customer + contract.

post/v1/subscription/signup

X-API-Keystring required

API key required to authenticate requests.

payment_method_idstring nullable

Stripe payment method ID; omit to reuse the org's existing default card

package_idstring required

Metronome Package ID

Successful Response

successboolean required

Whether the signup was successful

messagestring required

Response message

effective_atstring nullable

When a scheduled plan change takes effect (ISO 8601); null means immediate