Paywhirl
PayWhirls intuitive tools make recurring billing easy. Sell subscriptions, pre-orders, payment plans, or whatever billing arrangements you can dream up.
Connect it
In Keystile Automations → Connections → New connection, choose Paywhirl and sign in. Your AI tools and workflows then use it through Keystile; they never see the password or key.How connecting works.
Try it from your AI tool
Using Keystile, in Paywhirl: cancel subscription (Cancel a customer's existing subscription. This will prevent the subscription from making any additional charges and unbind the customer from the plan).What it can do (6 actions)
| Action | What it does | Changes data |
|---|---|---|
| Cancel Subscription | Cancel a customer's existing subscription. This will prevent the subscription from making any additional charges and unbind the customer from the plan. | |
| Create Customer | Create a new customer. This is required before binding a customer to a plan via a subscription. | |
| Custom API Call | Make a custom API call to a specific endpoint | Yes |
| Get Customer Subscriptions | Get a list of subscriptions associated with a given customer. Useful for determining which services a customer is currently expecting. | |
| Get Customers | Retrieve a selection of customers. Useful for keeping track of customers in a local database. | |
| Subscribe Customer | Enroll a customer in an existing plan. The customer must have a valid payment method on file. |
How Keystile protects it
Every Paywhirl action is checked before it runs, whether it comes from an AI tool or a workflow. 1 of its actions change data; your rules, limits and budgets decide whether each is allowed, held for a person or stopped, and it all goes into the signed record.
Use Paywhirl with your AI assistant — safelyClaude, Cursor or ChatGPT do the work; Keystile checks every action first.
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