1. Getting Started
XL DCB API for Partner
  • Getting Started
    • Introduction
    • Authentication
    • Headers
    • Recurring (Subscription)
    • On-Demand (One-Time Charge)
    • Callbacks (Webhooks)
    • Errors & Response Codes
    • Notes (Partner Guidance)
  • Subscriptions
    • Create Subscription (Initiate)
      POST
    • Confirm OTP
      POST
    • Unsubscribe
      POST
  • OnDemand
    • Create one-time charge (OTP flow)
      POST
    • Confirm OTP (execute charge)
      POST
    • Check transaction status
      GET
  1. Getting Started

Headers

02 - Headers#

Required Headers (Partner → TYK)#

HeaderRequiredExample
X-Partner-Id✅IMB
X-Api-Key✅********
X-Timestamp✅2026-02-06T09:10:11+07:00
X-Nonce✅b3a1f2d8-8a9e-...
X-Signature✅Base64(...)
Modified at 2026-05-12 07:18:28
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