If you run a platform that depends on prepaid APIs, SMS gateways, identity verification, and airtime, you already know the failure mode. The wallet runs dry at 2am, verifications start failing, and nobody notices until a customer complains. My manager asked for something simple: check the balan...
Source: [Dev.to](https://dev.to/saint_vandora/three-ways-to-monitor-prepaid-api-balances-excel-python-cron-power-automate-eja)