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NETS eNETS / NETS QR API

Commercial

by NETS

Singapore's domestic payment network: eNETS online banking payments, NETS QR and NETS click for cards. The way to accept NETS, which many local customers still prefer.

How to authenticate

  1. 1Register on the NETS developer portal (developer.nets.com.sg).
  2. 2Create an app to obtain sandbox API key and project credentials.
  3. 3Sign requests per the docs (MAC/HMAC over the payload with your secret).
  4. 4Apply to NETS to become a merchant before going live; production credentials come with the merchant agreement.

Example request

Request
curl -X POST 'https://uat-api.nets.com.sg/uat/merchantservices/qr/dynamic/v1/order/request' -H 'api-key: YOUR_KEY' -H 'project-id: YOUR_PROJECT' -H 'Content-Type: application/json' -d '{"txn_id":"TEST123","amt_in_dollars":1.00}'

Example response

Response (truncated)
{"response_code":"00","txn_status":"0","qr_code":"iVBORw0KGgo..."}

Notes for AI agents

Sandbox is self-serve but production strictly requires a signed NETS merchant agreement. QR codes are returned base64-encoded; poll the query endpoint or use webhooks for payment status.

Machine-readable version: /api/apis/nets-enets

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