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  • 🧩i'mport Payment Integration Docs
    • 🚗GET STARTED
  • 🛫Setup
    • 🖥️1. Create an account
    • 🧷2. Set up PG
      • 🏢Payment gateway settings
        • ⌨️NHN KCP
        • ⌨️KG INICIS
        • ⌨️NICE Payments
        • ⌨️Toss Payments
        • ⌨️KICC
        • ⌨️Paymentwall
        • ⌨️Daou
        • ⌨️다날 설정
        • ⌨️JTNET 설정
        • ⌨️세틀뱅크 설정
        • ⌨️KG모빌리언스 설정
        • ⌨️스마트로 설정
        • ⌨️페이팔 설정
        • ⌨️엑심베이 설정
        • ⌨️블루월넛 설정
      • ⛺간편 결제사
        • ⌨️카카오페이 설정
        • ⌨️토스간편결제 설정
        • ⌨️네이버페이(결제형) 설정
        • ⌨️페이코 설정
        • ⌨️차이 설정
        • ⌨️알리페이 설정
    • ✔️3. Check required info
  • Payment window
    • 🖥️Authenticated payment
      • 📒Definition
      • 🌠1. Add i'mport library
      • 💡2. Initialize IMP object
      • 🪧3. Request payment
      • 🎁4. Process payment result
        • 🪟Iframe method
        • 🖼️Redirect method
      • 🔦5. Verify payment information
      • 🛬6. Complete payment
    • ⏰Non-authenticated payment
      • 🏍️Request billing key payment
        • 🖱️REST API
        • 🛡️PG window
      • 💳Key-in payment using card info
      • 🪧Subscription payment using billing key
    • 💸Payment cancellation (refund)
      • 💷Virtual account refund
  • Payment result
    • ⚒️Set up a webhook
  • Other Services
    • 📱Mobile identity verification
      • 📔1. Prepare for verification
      • 🥏2. Request verification
      • 🚚3. Send verification result
      • 🤹4. Get verification info
    • 🚚Integrated identity verification
      • 📒Prepare for verification
      • 🥏Request verification
      • 🚚Send verification result
      • 🤹Get verification info
    • 💳Credit card identity verification
      • 📒1. Prepare for verification
      • 🥏2. Request verification
      • 🚚3. Send verification result
      • 🤹4. Get verification info
    • 💻Generate payment URL
    • 🛩️Integrate budget handler
    • 📟Native mobile SDKs
  • TIPS
    • 🌽Tax exemption on payments
    • ✅Service launch checklist
    • 🔏Confirm Process
    • 🎼i'mport payment flow
    • 🎈Agency & Tier
    • 📦Billing key issuance by PG
    • 🏦Bank codes by PG
    • 🧾PG codes
    • 🚚Courier codes
    • 🪧What is redirection?
    • 📰PG error codes
  • Admin console
    • 🎡Admin console guide
      • Apply for online payment
      • My ID & API keys
      • Manage admin & sub-merchant accounts
      • Integrate payment
      • Payment activity
    • 💻Integrating Multiple PGs
  • API
    • 📋i'mport API overview
    • 🖇️REST API Access Token
    • 💳Payment API
      • ⌨️Cancel payment API
      • ⌨️Get payment API
      • ⌨️Get payments API
      • ⌨️Get payments by status API
      • ⌨️Get payments by order ID, status (All)
      • ⌨️Get payments by order ID, status (Top 1)
      • ⌨️Get balance API (for split payment transaction)
      • ⌨️Get payments by billing key API
      • ⌨️Save payment amount API
      • ⌨️Update payment amount API
      • ⌨️Get payment amount API
    • 📝Billing key API
      • ⌨️Request billing key API
      • ⌨️Delete billing key API
      • ⌨️Get billing key API
      • ⌨️Get billing keys API
      • ⌨️Get scheduled payments API
    • 🧭Subscription payment API
      • ⌨️Schedule payment API
      • ⌨️Cancel scheduled payment API
      • ⌨️Get scheduled payments API
      • ⌨️Get scheduled payment API
      • ⌨️Get scheduled payments by billing key API
    • 🪂Non-authenticated payment API
      • ⌨️Request non-authenticated payment (billing key) API
      • ⌨️Request non-authenticated payment (one-time) API
    • 🇺🇲🇺🇲 Overseas PG API
      • ⌨️Paymentwall delivery API
    • 👮‍♂️👮♂ Identity verification API
      • ⌨️Get identity verification result API
      • ⌨️Delete identity verification API
      • ⌨️Request identity verification API
      • ⌨️Confirm identity verification API
    • 🎫Simple payment service API
      • 🧽Kakao Pay
        • ⌨️Get order API
      • 🛩️KCP Quick Pay
        • ⌨️Delete user API
      • 🧰PAYCO
        • ⌨️Update order status API
      • 📗Naver Pay
        • ⌨️Confirm escrow order API
        • ⌨️Accrue points API
        • ⌨️Get cash receipt amount API
    • 🏦Escrow API
      • ⌨️Get delivery info API
      • ⌨️Add delivery info API
      • ⌨️Update delivery info API
    • 💵Cash receipt API
      • ⌨️Cancel cash receipt transaction API
      • ⌨️Get cash receipt API
      • ⌨️Request cash receipt API
      • ⌨️Cancel cash receipt (external) API
      • ⌨️Get cash receipt (external) API
      • ⌨️Request cash receipt (external) API
    • 🏛️Virtual account API
      • ⌨️Request virtual account API
      • ⌨️Cancel virtual account API
      • ⌨️Update virtual account API
      • ⌨️Get account holder API
    • 🍶Miscellaneous API
      • 🎽Benepia point
        • ⌨️Get points API
        • ⌨️Request point payment API
      • 🏪Convenience store payment
        • ⌨️Request barcode API
        • ⌨️Cancel barcode API
      • 🗃️Financial institution codes
        • ⌨️Get credit card codes (All) API
        • ⌨️Get credit card name API
        • ⌨️Get bank codes (All) API
        • ⌨️Get bank name API
      • 🛖PG information
        • ⌨️Get PG MIDs API
  • SDK
    • 📚Javascript SDK
      • 💿Payment request parameters
      • 📀Payment response parameters
      • 💿Identity verification request parameters
      • 📀Identity verification response parameters
      • ✏️SDK Release Notes
  • FAQ
    • ⁉️FAQ
  • 🔑Payment integration by PG
    • 🏢Payment gateways
      • ⌨️NHH KCP
      • ⌨️KG INICIS
      • ⌨️Toss Payments
      • ⌨️NICE Payments
      • ⌨️KICC
      • ⌨️Daou (PAYJOA)
        • 📍Precautions for using PAYJOA
      • ⌨️KG Mobilians
      • ⌨️Paymentwall
      • ⌨️Danal
      • ⌨️Settlebank
      • ⌨️JTNET
      • ⌨️Smartro
      • ⌨️PayPal
      • ⌨️Eximbay
      • ⌨️Blue Walnut
    • ⛺Simple payments
      • ⌨️Naver Pay (Standard)
      • ⌨️Kakao Pay
      • ⌨️PAYCO
      • ⌨️Alipay
      • ⌨️Toss
  • Korean Integration Docs
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  1. API

Billing key API

Learn about i'mport billing key API.

PreviousGet payment amount APINextRequest billing key API

Last updated 2 years ago

📝
⌨️Request billing key API
⌨️Delete billing key API
⌨️Get billing key API
⌨️Get billing keys API
⌨️Get scheduled payments API