Authentication

All authenticated SoloPayment API requests use Bearer Token authentication.

Getting Your Token

1. Log in to the Merchant Dashboard
2. Navigate to Settings → Tokens → Public Token
3. Copy your publicToken

Using the Token

Include the token in the Authorization header of every API request:

Authorization: Bearer YOUR_PUBLIC_TOKEN

Example Request

curl -X POST https://my.solopayment.com/api/invoices/v1/unlimited \
  -H "Authorization: Bearer YOUR_PUBLIC_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"items": [{"name": "Product"}]}'

Authentication Requirements by Endpoint

Endpoint	Auth Required
Create AnyAmount Invoice	Yes
Create Withdrawal	Yes
Fill Regular Invoice	Optional
Get Invoice Info	No

tip

Keep your public token secure. Do not expose it in client-side code or public repositories.