{ "opencollection": "1.0.0", "info": { "name": "Interswitch Recharge Airtime Customer Validation API", "version": "2024-01-01" }, "request": { "auth": { "type": "apikey", "key": "Authorization", "value": "{{Authorization}}", "placement": "header" } }, "items": [ { "info": { "name": "Customer Validation", "type": "folder" }, "items": [ { "info": { "name": "Validate Customer", "type": "http" }, "http": { "method": "POST", "url": "https://sandbox.interswitchng.com/api/v2/quickteller/customers/validations", "body": { "type": "json", "data": "{}" } }, "docs": "Verify a customer ID (smartcard number, meter number, account number, phone) with the biller before charging." } ] } ], "bundled": true }