# Pay form prepay

{% openapi src="<https://626045932-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FSxi1pPSxOJUfuARWgDgD%2Fuploads%2FHynKKjWySA8zoW2iOxym%2Fswagger.json?alt=media>" path="/paylink/external-environment/pay-form-prepay" method="post" %}
[swagger.json](https://626045932-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FSxi1pPSxOJUfuARWgDgD%2Fuploads%2FHynKKjWySA8zoW2iOxym%2Fswagger.json?alt=media)
{% endopenapi %}