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0050X posts

A mainnet pay-per-call API for machine spend statements

An API for teams whose agents spend money on inference or GPU and need spend statements.

Problem it solvesAgents spend real money without a clear receipt-matched spend statement.

Kaushtubh Agrawal reports shipping contracts on Arc Mainnet, the first attested print on mainnet, and an x402 pay-per-call API settling on mainnet. He is opening three pilot seats for teams whose agents spend on inference or GPU and need a Machine TCA statement.

How they grewDM "pilot" for the first 3 teams

Visit ↗ x.commrr$0

Kaushtubh Agrawal

@KaushtubhAgraw1

8 days ago I started this series as THE $0 FOUNDER with a confession: trophies everywhere, traction nowhere. Law #7: Launch is not a day you hope for. It's a moment you engineer. What went live today📄: -> Contracts deployed and verified on Arc Mainnet. -> The first attested print on mainnet, the category's birth certificate. -> The x402 pay-per-call API, now settling on mainnet. Why today and not when the code felt ready: Sep 22, BlackRock published The Machine-Native Economy. Oct 5, CME launches compute futures. You launch inside the wave (Law #6), and you stack every announcement into one strike (Play Bigger's lightning strike), because a solo founder can't win by volume. Only by concentration. So here's the ask that makes today matter. I'm opening 3 pilot seats😅: -> If your agents spend real money on inference or GPU, I'll produce your first Machine TCA statement free. -> What your agents paid, what they should have paid, receipt-matched against attested prints. -> White-glove onboarding, me personally, this week. You get your blind spend number. I get my first proof. DM me "pilot". First 3 teams whose agents actually spend. The 9-day story so far, for anyone arriving with the wave: won ETHOnline as Machine TCA → coined the category, timestamped → BlackRock's paper dropped the next day → mainnet today. Scoreboard: customer revenue $0. Pilots: 0 of 3. Room: 0 of 8. Mainnet: SHIPPED. #BuildInPublic #The0DollarFounder #DAY8 #AgenticPayment #FounderJourney

Sep 30, 2026Read on x.com ↗

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