Toppa
Toppa is an AI-powered financial services agent for mobile airtime top-ups, data bundles, utility bill payments (electricity, water, internet, TV), and gift card purchases across 170+ countries. It connects 800+ telecom operators and 300+ gift card brands to the Celo blockchain, letting anyone pay with cUSD stablecoins via the x402 micropayment protocol.
Available on both Telegram and WhatsApp, Toppa understands natural language and voice notes — just say what you need and it handles the…





