π§΅ Do you have a resource or service and want people to pay for it via API β without registration, emails, or OAuth?
Then x402 is the protocol for you.
It lets users pay directly over HTTP before accessing the resource.
Base France Meetup π¦
Proudly hosted the first @base meetup in France, in collaboration with @Ledger and @CoinbaseDev π
Onchain Summer has arrived in Paris, with some high energy from local builders and creators here!
LFB @0xbasedfrance π«π·
Introducing StableLink - a one-click checkout flow like Stripe Link, but fully onchain!
It uses @CoinbaseDev Embedded Wallets, @Coinbase Onramp, and USDC. Fast, global, fully non-custodial.
Built by @Must_be_Ash and currently live on @ProductHunt!
https://t.co/ve43Ai2yUu
Don't miss this if you're building with onchain data!
We're giving a deep dive into our Data API tomorrow 8/13 at 1:00 PM PT.
Watch live queries in action, get a preview of what's coming next, and take part in a Q&A with the team, details below. π
Onchain Summer Meetup | August 21 π«π·
Proudly hosting the first @base meetup ever in France, in collaboration with @CoinbaseDev and @Ledger π
So ready to welcome all creators and builders for the onchain summer π«‘
π₯ https://t.co/VTzs7B1r4D
That's a wrap on #CodeNYC!
Thank you to ALL the hackers, sponsors, and teammates who came from across the globe to help us bring the world onchain!
The quality of projects was through the roof, the people were legendary, and the vibes were immaculate.
Now, sleep.
Workshop alert! π
Join us today at 12:30PM PT as we build an onchain app powered by CDP Embedded Wallets and Onramp integration. It's going to be some serious vibecoding.
RSVP and details below π
CDP Embedded Wallets are now live in beta. π
Take full control of the wallet experience in your app, without having to manage backend infra.
Integrated with onramps, swaps, and 4.1% USDC rewards. All in one product.
@coinbaseDev has two hackathons coming up (Code NYC and sponsoring EthGlobal NYC), here are some things I'd love to see built:
Financially autonomous agent β Give an agent the ability to access the discovery layer, post on social platforms, and post bounties. See what it does when it becomes financially independent and no longer reliant on a developer for doing tool integrations. Bonus points for allowing the agent to self-improve.
AI code review agent β Get a Claude Code instance (or something similar) that can be invoked for a set price to look over your codebase, fix bugs, or do a PR review. Bring AI out of the traditional subscription or API key-required model.
Universal Paywall SDK β JavaScript drop-in that adds x402 micropayments to any website in as little lines of code as possible. Ideally compatible across frameworks and architectures.
Wrap existing endpoints β Take existing endpoints that arenβt yet x402-compatible and wrap them to make them so. Create a proof of concept of what becomes possible using these endpoints when you can have agents pay as they go for access.
Endpoints weβre most excited about:
Browser/Computer Use
GPU Compute
Data storage/retrieval
Monetized miniapps β Use x402 and the endpoints to give human users the ability to interact with services that would otherwise require a friction-filled signup process. See remixme <dot >xyz for an example.
AI Agent in TBA β Use x402 and TBA to create an agent that can pay for services via x402 and expose them to the end user.
Agentic Commerce β Use x402 to purchase goods online, possibly through AEON or Crossmintβs integrations.
Telegram bots using x402 β Create experiences that use telegram bots as a distribution mechanism and x402 for monetization. Bonus points if you build something that can be distributed through telegram, MCP, and any other distribution pathways
Payment splitting β create mechanisms for sharing payments between creators and publishers, agents and tools, and any other split you find relevant or useful. could use @0xSplits
Swarm Task Router β Break complex jobs into microtasks that any agent can claim and complete for x402 bounties.
Improvements to the x402 spec β work with our engineers to build out improvements to the spec, including arbitrary tokens, more networks, or new payment schemes
We're live with the @base team for a deep dive into mini apps on Base.
Learn how they're reshaping the ecosystem and how you can start building or contributing. π
https://t.co/db8hnJ4moF
Code NYC πΊπΈ
If you are in town, come and hack at the @CoinbaseDev hackathon just before Ethereum NY and @ETHGlobal πΉ
ποΈ August 9 - 10
π New York
π https://t.co/gPW2X71eQI