---
search:
  tags:
    - billing
    - POST
seo:
  description: >-
    Starts a payment of EUR 0.00 by card at Mollie and returns it… Reference for
    the POST /v1/billing/subscription/payment-method endpoint in the pols.so
    API.
sidebar:
  label: Set up a new payment method for the subscription, on Mollie's checkout
  badge: POST
title: Set up a new payment method for the subscription, on Mollie's checkout
type: openapi-operation
---
Starts a payment of EUR 0.00 by card at Mollie and returns it with
`checkout_url`, where the new card is entered on mollie.com. Once
Mollie confirms it, the subscription is charged on that card from
then on (`payment_method`). Nothing is charged and no credit is
added. 404 `not_found`: the org has no subscription that has not
ended. 409 `subscription_state`: its first payment is not complete.
429 `rate_limited`, 502 `payment_provider_error` and 503
`unavailable` as for `startSubscription`. Owners' and admins' keys
only (403 `forbidden` otherwise).

`POST /v1/billing/subscription/payment-method`