L402.org

What it does

L402: HTTP payments, simplified * built-in payments at HTTP level * new Python lib for Flask/FastAPI * charge for APIs, content, apps 🚀 internet-native paywalls in minutes make money from your code: l402.org

L402 is an http-based payment flow for MCP, AI Agents, and more.

• 
  x4022025 · x402.org · ▲119

  Hi HN – excited to announce x402, initially developed by Coinbase (YC 12) x402 lets any HTTP API charge per request without issuing API keys or storing credit cards. Buyers (humans or AI agents) keep funds in their own wallet and dynamically discover compatible endpoints, call them as usual, and automatically pay a microtransaction in USDC or other tokens to settle. 90 second demo: https://www.youtube.com/watch?v=PV-L2AfLhJg Problem: Every time we want to use a new API we have to: find the service online create a developer account, copy a secret key into env vars, pre-fund or…

• 
  P402.ioJan 2026 · p402.io · ▲102

  Route, verify, and settle paid API calls with clear traces

• 
  HTTP/2 Python-Asyncio Web Microframework2018 · gitlab.com · ▲173
• 
  x402statsAug 2026 · x402stats.io · ▲3

  Independent x402 stats: organic volume, wash-trades removed

• 
  Asynchronous HTTP/2 client for Python 2.72018 · github.com · ▲94

  Tornado HTTP/2 Client. Contribute to vladmunteanu/th2c development by creating an account on GitHub.

• 
  Run402Jul 2026 · run402.dev · ▲5

  Monetize any API with one line of code.

• 
  Spira Maxima▲578

  Video model that turns script into viral social media videos

  AI · 17d ago · spira.ai

• 
  Rill Browser▲540

  The browser where Claude Code and Codex work beside you

  AI · 17d ago · rill.love

• 
  Germany's new sovereign AI model Kolibri▲424

  Kolibri is Aleph Alpha

  AI · 18d ago · tej.as

• 
  Giving Opus 5.5 a simulated paint canvas▲392

  Paintings by AI models: programs run through a simulation of oil paint.

  AI · 20d ago · stillwet.art

• 
  Onepin▲384

  AI voiceover with every name, price and date said right

  AI · 30d ago · onepin.ai

• 
  PixVerse R2▲381

  A real-time world model you can explore and change

  AI · 28d ago · world.pixverse.video

• 
  Sugar Free: Food Scanner▲2,107

  Sugar detox app

  AI · 2024 · apps.apple.com

• 
  Mobbin 2.0▲1,657

  Discover real-world design inspiration

  Work · 2024 · mobbin.com

• 
  folk 3.0▲1,591

  The CRM for companies who care about people

  Dev tools · 2024 · folk.app

• 
  SuperGPT▲1,206

  Use ChatGPT on Google Sheets

  AI · 2024 · superjoin.ai

• 
  I created an After Effects alternative▲1,150

  Many years ago, I made VJ softwares (to mix live visuals in clubs) for unexpected platforms like the Game Boy Advance, the Playstation 2 and the Raspberry Pi. This year, I’m back with a new web-app: Pikimov. Inspired by Photopea (a free Photoshop clone), I created this web-based motion design & video editor as an alternative to After Effects, to fill empty void. It's free, without signup, without cloud uploads (your files stay on your machine), and your projects are not used for AI models training.

  AI · 2024 · pikimov.com

• 
  Motiff▲1,147

  AI powered professional UI design tool

  AI · 2024 · motiff.com