eSIMDual Reseller API

Use the eSIMDual reseller API in your own website or app

This documentation covers authentication, packages, orders, eSIM resources, wallet data and webhook payloads for the reseller API. Use the online reference below or download the OpenAPI JSON file for Postman, Insomnia or your own integration tools.

Download OpenAPI JSON View Raw JSON

Quick start

1Create an API token with POST /login
2Send Bearer tokens on all protected endpoints
3Use Idempotency-Key on order creation
4Validate webhook signatures with your shared secret

Base URL https://esimdual.com/api/reseller/v1

Authentication Authorization: Bearer <token>

Idempotency Idempotency-Key: unique-order-key

Sample login request

curl --request POST 'https://esimdual.com/api/reseller/v1/login' \
  --header 'Content-Type: application/json' \
  --data '{
    "email": "partner@example.com",
    "password": "StrongPassword123!",
    "device_name": "production-server"
  }'

Sample order request

curl --request POST 'https://esimdual.com/api/reseller/v1/orders' \
  --header 'Authorization: Bearer YOUR_TOKEN' \
  --header 'Idempotency-Key: ORDER-2026-0001' \
  --header 'Content-Type: application/json' \
  --data '{
    "package_id": 1120,
    "external_order_id": "NOANET-2026-0001",
    "device_imei": "356938035643809"
  }'

Webhook events

eSIMDual signs webhook payloads with HMAC SHA-256 using your webhook secret.

ping order.completed order.processing order.failed

X-eSIMDual-Event

X-eSIMDual-Delivery

X-eSIMDual-Signature