Start a subscription checkout
One step with OpenMercantil. We can help you get access.
Get something done
Start a subscription checkout
with OpenMercantil
Use OpenMercantil: its OpenMercantil User API lets you start a subscription checkout in a single step (POST /api/v1/checkout). capabilities.work can help you get signed up and connected.
- How do I upgrade to a paid plan?
- Can I pay annually and apply a coupon when subscribing?
Say it to your AI assistant
- Start a subscription checkout for the {plan} plan.
- Subscribe me to {plan} billed {billing} with coupon {coupon}.
For your developer
POST /api/v1/checkout in OpenMercantil User API. Full spec on APIs.io.