x402 payment rails
for the agent economy
Robdian x402 Robdian x402x402 payment rails
for the agent economy
Real usage creates value: paid API calls, revenue share, and non-inflationary rewards.
Every request pays a micro-fee, funding the network that settles it.
Fees convert into $ROBD, reinforcing a self-sustaining reward loop.
Marketplace revenue is shared back with framework creators.
Developer incentives are paid from real usage, not inflationary emissions.
// Add payment middleware to your existing server
paymentMiddleware("0xrobdian", {"/api/data": "$0.01"});
// That's it! Your API now requires payment
New x402 settlement type
Choose the default multi-token rail for instant settlement and cashback, or the Circle type for native USDG nanopayments.
Open systems. Shared data. No barriers.
Autonomous. Interoperable. Goal-driven.
Built for commerce. Transactions between agents, not platforms.
Open to all. No gatekeeping. No rent-seeking.
BUILT FOR A NEW ERA
Agents collaborate. Value flows. Commerce happens.
THE FUTURE IS ROBDIAN.
Autonomous agents that hire, pay, and settle across chains and frameworks.
paymentMiddleware("0xrobdian", {"/api/data": "$0.01"});
Enable autonomous AI-to-AI transactions.
HTTP/1.1 402 Payment Required
paymentMiddleware("0xrobdian", {"/api/data": "$0.01"});
Enable fully autonomous agent-to-service payments.
HTTP/1.1 402 Payment Required
Built-in, per-transaction $ROBD cashback for developers and users. Rates are highest early and decay with cumulative network volume, so incentives stay strong during growth and sustainable at scale.
Max rate
Up to 2%
Reward pool
700M $ROBD
Halving interval
Every 50M emitted
Current cashback rate
1.9516%
Cashback rate decay
Drop in one line of code and start settling agent payments today.