Hi @JamesMack Have you made the payment API available for developers to test? Eagerly waiting for it!
Hi @HarshBerlia,
Thanks for reaching out to the Community!
I wanted to refer you to this related question in our Developer Forum where @Jaycee_Lewis confirms that there are no Payments API endpoints available at this time. I understand how this feature would be useful though 
I would highly recommend you to please post this product suggestion at our ideas forum.
Our product team, who monitors the forum regularly, can read your specific use case and understand why this would be a useful functionality or change. It also helps other customers facing the same issue to advocate for its implementation on your behalf by upvoting on the thread as well. Thank you!
Best,
Kristen
@JamesMack same here. Are the any news on the hubspot payments API?