Online payments made ease

Flexible API allows you accept and spend digital currency with no effort

100 free addresses at registration

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Try test online payments now
  • New address
  • Balance
  • Send payments
  • New invoice

# Try our API. Copy & run this in your terminal

curl -X GET \
-H "Content-Type: application/json" \
-H "Accept: application/json" \
-H "Authorization: Bearer test_token_I6Ims4a2dvNXJLUzMy" \
https://biwse.com/api/v1/new_address

                                

# Try our API. Copy & run this in your terminal

curl -X GET \
-H "Content-Type: application/json" \
-H "Accept: application/json" \
-H "Authorization: Bearer test_token_I6Ims4a2dvNXJLUzMy" \
https://biwse.com/api/v1/balance

                                

# Try our API. Copy & run this in your terminal

curl -X POST \
-H "Content-Type: application/json" \
-H "Accept: application/json" \
-H "Authorization: Bearer test_token_I6Ims4a2dvNXJLUzMy" \
-d '{
"address": "mtXWDB6k5yC5v7TcwKZHB89SUp85yCKshy",
"amount": 0.1
}' \
https://biwse.com/api/v1/send

                                

# Try our API. Copy & run this in your terminal

curl -X POST \
-H "Content-Type: application/json" \
-H "Accept: application/json" \
-H "Authorization: Bearer test_token_I6Ims4a2dvNXJLUzMy" \
-d '{
"address": "mtXWDB6k5yC5v7TcwKZHB89SUp85yCKshy",
"amount": 0.1
}' \
https://biwse.com/api/v1/new_invoice

Security

We do not require personal details because there is no need for that. We provide the ability to import the Master Key.

Competitive price

We provide different tariff plans for any sizes of business. Therefore, you can choose the best option for you.

Easy integration

The most user-friendly integration and documentation are written in clear, straightforward language.

Customer support

A 24-hour support office works for you. Each client can get comprehensive answers to your questions.

Quick start

You can start using our service right now in 5 minutes!

Read more 

curl -X GET \
-H "Content-Type: application/json" \
-H "Accept: application/json" \
-H "Authorization: Bearer YOUR_TOKEN" \
https://biwse.com/api/v1/new_address

API Clients

Use a programming language that is comfortable for you

Read more 

$app = new Biwse("your_token");
$res = $app->newAddress("https://your_cllback_link.com");
$address = $res->address;

API Reference

Simple and clear documentation on how to use our API

Read more 

curl -X POST \
-H "Content-Type: application/json" \
-H "Accept: application/json" \
-H "Authorization: Bearer YOUR_TOKEN" \
-d '{
"address": "YOUR_ADDRESS",
"amount": YOUR_AMOUNT_IN_BTC
}' \
https://biwse.com/api/v1/new_invoice