Convert an Expired Trial Subscription without a Payment Method

Use this endpoint to create a session to be used by the buyer in order to reactivate a trial subscriptions that is in time to be converted to a paid subscription, subject to meeting certain pre-conditions:

Preconditions

Trial subscription without payment
Deactivated because of trial period ended and no payment method was added
Conversion period is still active
Conversion is enabled
Deactivation date + conversion days <= API call date

Optional Payload

{
   "coupon": "ten-off"
}

Error Responses

You may receive one of the following error responses in case of validation failures.

{
    "action": "subscription.convert",
    "result": "error",
    "error": {
        "subscription.convert": "Unable to find subscription."
    }
}

{
    "action": "subscription.convert",
    "result": "error",
    "error": {
        "subscription.convert": "Unable to reactivate. Please specify a subscription where payment was not collected."
    }
}

{
    "action": "subscription.convert",
    "result": "error",
    "error": {
        "subscription.convert": "Only deactivated subscriptions can be reactivated."
    }
}

{
    "action": "subscription.convert",
    "result": "error",
    "error": {
        "subscription.convert": "Only canceled subscriptions can be reactivated."
    }
}

{
    "action": "subscription.convert",
    "result": "error",
    "error": {
        "subscription.convert": "Reactivation is not allowed on the subscription, or the reactivation period has passed."
    }
}