The modern payment infrastructure for African startups.

import { NelsiusPay } from '@nelsius/sdk';

const nelsius = new NelsiusPay(process.env.NELSIUS_SECRET_KEY);

// 1. Initialize instant mobile checkout
const session = await nelsius.payments.create({
  amount: 15000,
  currency: 'XAF',
  paymentMethod: 'momo',
  customerPhone: '+237699001122',
  description: 'Plan Pro Startup - 1 Mois',
  callbackUrl: 'https://api.yourstartup.com/webhooks/nelsius',
  metadata: {
    userId: 'usr_84920',
    planId: 'pro_monthly'
  }
});

console.log('Payment initiated:', session.id, session.status);