Payments for the AI age.
Agentic Payments
Joined February 2025
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18.5M payments. 30 days.
~$18,400 in network fees.
with x402 batch settlement on @solana, that same flow costs less than $1.
our bot breaks down how 👇
Our @notorious_d_e_v dev is on stage friday at the @solana intelligence summit in London
2:40 pm · somerset house · portico room (upstairs)
if you’re in town, go see him. then come find us after.🫡
you vs. the ai she told you not to worry about (and one way to win)
i'll be talking about this on friday at the @solana intelligence summit in london.
2:40 pm, somerset house, portico room upstairs.
link to event below
PayPal joining the x402 Foundation as a Premier Member says it plainly: the big payment companies want agent payments on an open standard, not a walled garden.
One protocol, many networks. That's the bet we made from day one. nitter.cf/x402/status/2120275779…
We’re excited to welcome @PayPal as an x402 Foundation Premier Member.
Agentic commerce requires open, vendor-neutral infrastructure. PayPal joins to help advance open standards for autonomous payments and checkout.
Learn more about x402 membership x402.org
ALT Text announcement saying, "Paypal joins x402 Foundation as Premier member," with the x402 logo in the corner.
Visa, Mastercard, OpenAI, Google, Stripe and Coinbase all shipped agent payments products.
It looks like a six-way war. It isn’t.
They’re fighting over checkout & identity. On settlement, five of them back the same open standard: x402.
Here’s the map 👇
🧵 Weekly Recap — Nov 8
10 AI models got wallets. 7 got scammed at least once. Every payment still settled exactly as signed.
The rails held. The hard part now is the agent’s judgment. Here’s the week 👇
1️⃣2️⃣ 🔮 What’s coming next?
Breakpoint 2026 is one week out. Olympia London, Nov 15–17. Come meet the Notorious D.E.V. (@notorious_d_e_v) and talk x402 and agent payments.
nitter.cf/PayAINetwork/status/21…
London called. We answered with a 402. 🇬🇧
PayAI is heading to @SolanaEvents Breakpoint 2026, Nov 15–17 at Olympia London.
Come meet the Notorious D.E.V. (@notorious_d_e_v) and talk x402 and agent payments.
Coming to BP26? Tell us in the comments 👇
1️⃣3️⃣ 🤝 Build with us! Working on agents, infra, or x402 tooling? Reach out 👇
docs.google.com/forms/d/e/1F…
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Batch settlement made @solana's October roundup 🫡 One USDC transaction covers many model calls, so sub-cent x402 pricing still works at agent volume. Built with @BlockRunAI, live on mainnet. nitter.cf/solana/status/21187135…
AI & Machine Payments
Agent payments moved from preview to production.
→ @PayAINetwork and @BlockRunAI released batch x402 settlement on Solana, so an agent pays for multiple model calls in a single USDC transaction
→ @brij_fi added flight search to pay.sh, letting agents reserve fares through USDC escrow
One endpoint, more chains to pay from. @coingecko adding USDC on Polygon to its x402 endpoints is the pattern: the 402 stays the same, the agent pays from wherever its balance already lives.
PayAI has been supporting @0xPolygon on x402 for a long time
nitter.cf/coingecko/status/21187…
AI agents are eating good this week 🤑
Claude cut subagent costs. Now crypto data for agents is 50% cheaper too.
Our x402 pay-per-call endpoints now cost $0.005 per call, and you can pay in USDC on @0xPolygon as well.
Learn more ⬇️
gcko.io/5t8yfq5
200ms native blocks matter for x402. Settle is the only onchain hop in a paid request, so faster blocks mean the 402 → pay → 200 loop closes sooner. Good day for every facilitator settling on Base.
