SimplySIM API
    • SimplySIM API Documentation
    • Customer
      • Login
        POST
      • Login via Key
        GET
      • Show User Details
        GET
      • Logout
        GET
    • Destination
      • Destinations
        GET
      • Specific Destination
        GET
    • eSIM
      • List User eSIMS
        GET
      • Get User eSIM
        GET
      • Get ESIM from Key
        GET

    SimplySIM API Documentation

    Quick-Start#

    Base URL#

    All requests are made over HTTPS to:
    https://simplysim.co.uk/api/

    Required Headers#

    HeaderExampleNotes
    X-API-KeyX-API-Key: YOUR_API_KEYMandatory for all endpoints.
    AuthorizationAuthorization: Bearer YOUR_ACCESS_TOKENOnly needed for user-scoped endpoints (e.g. user/**). Uses OAuth-2 Bearer token.

    Basic Request Examples#

    1. Endpoint that needs only the API key

    Response Format#

    Every endpoint returns UTF-8 encoded JSON in this format:
    Modified at 2025-05-21 16:36:44
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