Pulsarpay

Developer Tools, API, Artificial Intelligence

6 followers

Developer Tools, API, Artificial Intelligence

6 followers

Hey Product Hunt 👋 Pulsarpay is a pre-funded payment layer for APIs and services. Users load their balance once, authorize services via API key, and every request is charged and settled in real time, on Solana USDC. For providers: integrate once, charge per request, withdraw on demand. No subscriptions, no failed payments. For users: fund once, pay only for what you use. Live and stable. Would love feedback from devs building APIs or AI tools 🙌

Free

Launch tags:Fintech•Payments•SaaS

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Maker

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Hi everyone — I'm Nico, one of the founders of Pulsarpay. The problem we kept running into: every time we built or used an API-based service, the billing model was wrong. Subscriptions don't fit pay-per-use, and most solutions weren't built for the speed agents need. So we built the simplest thing that works: pre-fund a balance, authorize a service, and every request charges and settles instantly. Happy to answer anything — how the dual-key auth model works, how we handle Solana settlement, or how to integrate. AMA 🙌

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3mo ago

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