The sandbox is a test environment where you can try our API without real money and without real eSIMs. It works the same way as production, so you can fully check your integration before going live. Using the sandbox is free.
Registration
Register at https://myaccount.sandbox.keepgo.com/partner/register. No email confirmation is needed, you go straight to the second registration step.
Please use a simple password and do not enter real personal data (such as your real email or name). The sandbox does not send emails, so a lost password can’t be reset automatically. In that case, contact our support team.
Documentation
All information and access details are in the API documentation, in the separate Sandbox section: https://myaccount.keepgo.com/api/documentation.
What works the same as production
Registration and login, balance top-ups, purchases (including async purchases), and webhooks.
What is different
- No emails or notifications are sent from the sandbox.
- The balance is not real, and you don’t pay anything.
- Refund requests stay in Pending status. You can request a refund through the API and receive a refund_id, but the request is not processed.
- The number of available lines is limited. The sandbox has a shared pool of lines that refills every hour, so some operators may be temporarily unavailable. If that happens, try again later or use an async purchase. Async lines are not affected because they are created at the moment of purchase.
Need help?
If something doesn’t work as expected, contact our support team and include the API request and response you received. This helps us check the issue quickly.