
The Universal Router for x402. Powering cross-chain payments, agents, and APIs for the autonomous web. 🥇 @Chainlink Chromium Hackathon (Cross-Chain Solutions)
Joined September 2025
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Replying to @CoinbaseDev
HTTPayer lets your AI agents pay and monetize APIs natively.
Cross-chain micropayments, wallet-optional flows, spend policies, and real-time data access, all powered by x402.
Demo: youtu.be/JdzQL9g075E?si=8UN-…
Try it out: httpayer.com
Most “data workshops” stop at dashboards.
We’re building infrastructure.
In this workshop you’ll:
- Aggregate Solana DEX quotes
- Build a deterministic best-execution engine
- Expose it as your own x402 endpoint
- Monetize it pay-per-use
Powered by @HTTPayer + @corbits_dev
Most systems look great in demos.
Production traffic is where the real test begins.
For our Spanish speaking community, we’re hosting a live workshop in Spanish.
At HTTPayer, together with @nucleoxyz, we’re running X402 for Data Professionals: a hands-on session on building production ready data pipelines and real world infrastructure with X402.
We’re hosting a hands-on x402 workshop for data professionals with @SKALEnetwork and @AnalyticSages.
Learn how paid APIs work in practice using x402 and the HTTPayer SDK.
We’ve been shipping quietly.
HTTPayer · Galaksio OS just won two x402 hackathons:
🏆 Solana x402
🏆 Avalanche Hack2Build
Here’s what we’re building 👇
As we announced yesterday, we hit a big milestone:
The first WebSocket implementation for x402 running end-to-end.
Client request → 402 challenge → USDC payment on Base → WebSocket handshake with X-PAYMENT → live streamed responses + session controls.
A new foundation for agentic workflows.
Demo attached 👇
Proud to announce the first x402 client with full WebSocket support.
Real-time, pay-per-session access is now possible across Python and TypeScript.
From GET → pay → connect → stream → renew, the flow is fully automated.
A new era of usage-based, trustless streaming is here. ⚡️
🅿️ HTTPayer Demo Live
We just paid a Base endpoint using a Solana client - no wallets, no bridging, no chain switching.
We called @itsgloria_ai , a news API, paid fully on-chain and settled automatically through HTTPayer.
Introducing HTTPayer Relay - a cross-chain x402 endpoint router that lets any agent or API receive payments seamlessly, no matter the chain.
Agents need to move money across chains to actually work.
We built the layer that makes it happen.
👉 Try it now: relay.httpayer.com
Everyone talks about interoperability in the agentic space.
We’ve been building the cross-chain layer that actually makes it happen - powered by HTTPayer & x402.
🔀







