Frequently Asked Questions and Solutions
For all related information about API, see https://5sim.net/docs.
How to get an API key:
Click on your profile icon in the top right corner of the site.
Click "Get API key".
If you have 5sim.net in your software, choose API key 5sim protocol. If not, choose API key API1 protocol (Depreciated API).
When using an API key for 5SIM protocol, use New API documentation.
If the software does not have our service, please use the API key for API1 protocol (Deprecated API) with Deprecated API v.1.
For compatibility with the already existing software that doesn’t have our “5SIM” service, please contact your developer to add the 5sim API. We provide referral payments to developers for each order.
It seems you need some additional help that we can't provide in this wizard. Please send a request to the support service and we will respond as soon as possible.
Your request should comply with the selected category; otherwise it will be closed without an answer.