SMSOnline API Doc
    SMSOnline API Doc
    • Preparation
    • FAQ
    • V3
      • Customer API
        • Payments
          • Cryptocurrency via Cryptomus
            • Create new payment
            • Get direct wallet
            • Get transaction status
          • Credit Card via Pay4bit
            • Create new payment
        • Favourites
          • Get favourite services
          • Toggle favourite status
        • Get Account Balance
        • Get invoices
        • Get Coupons
      • Phones API
        • Lookup API
          • Get service list by country and carrier
          • Get service detail by country and carrier
        • Inventory API
          • Get inventory
        • Order API
          • Order a number
          • Get order data
          • Change order status
        • Get Popular list
        • Get all available countries/carriers
      • Statistics API
        • Get statistics
    • V2(Deprecated)
      • Warning: V2 API is deprecated
      • Account
        • Get Balance
        • Make a top-up with crypto
        • (Get direct wallet address) Make a top-up with crypto
      • Lookup
        • Get Available Countries
        • Get Available Services
        • Get Service Details
        • Get the country stats with success rates
      • Manage phone numbers
        • Purchase Number
        • Return Number
        • Request Another SMS
        • Get Status of A Single Number
        • Get Bulk Status of Numbers With Conditions

    FAQ

    Q. Is there a rate limit?#

    A. Yes, sending more than 500 requests within 10 seconds will result in a 10-minute restriction on API access.

    Q. Are there any conditions for using the API?#

    A. Yes, there are currently only one conditions for starting to use the API:
    1.
    Successfully receive SMS manually at least 1 times.
    This is to help you become familiar with our system before using the API.
    Additionally, to continue using the API key, you must maintain an SMS reception rate of at least 10% for the purchased phone numbers.
    For example, if you purchase 10 numbers, at least 1 must successfully receive an SMS. Failed purchases are not counted in the total.
    Modified at 2025-05-17 06:17:07
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