0x402.io
X402 Token Launchpad
The Payment Layer of the x402 Internet
"PAYX fuels the requests that move the onchain world."
🌐Core Positioning
PAYX is the universal payment token for the entire x402 ecosystem and PayFi infrastructure.
It's not just a token—it's a new language that unifies payments across every HTTP request, onchain interaction, and Launch event.
"If x402 teaches the internet how to get paid, PAYX is the currency it speaks."
⚙️Technical Genes: EIP-3009 + x402 Protocol
PAYX adopts the EIP-3009 standard (transferWithAuthorization):
- ✅Supports gasless authorized transfers (no approve needed)
- ✅Can be called by any onchain facilitator for automatic payments
- ✅Natively compatible with x402 request-response payment flow
This means whether you're calling x402 APIs, minting tokens, unlocking content, or running AI agents—you can pay directly with PAYX.
"One token, every chain, every request."
🔁Economic Logic: Payment → Circulation → Reward
PAYX serves as the "settlement layer asset" and "circulation fuel" for the entire 0x402 ecosystem.
Use Cases
- • Payment token for x402 Launchpad projects
- • Unified payment standard for AI agents & API providers
- • Collateral for facilitator nodes & gas guarantees
Circulation
- • Every x402 payment consumes or circulates PAYX
- • Launchpad projects return PAYX to staking pools
- • Holders earn returns through locking & staking
Incentives
- • Payers create demand
- • Holders earn rewards
- • Developers drive the cycle
Forms a self-sustaining closed loop: Payment → Consumption → Settlement → Rewards
🔥Narrative Axis: From DeFi to PayFi
Traditional DeFi
Focuses on solving "liquidity"
In DeFi, fund flow is the goal.
PayFi with PAYX
Focuses on solving "payability"
In PayFi, payment itself is productivity.
PAYX transforms onchain payments from mere intermediaries into atomic operations for every value request.
🧭Philosophy & Emotional Narrative
"Every request deserves to get paid."
Web3's first decade discussed "who issues value".
The next decade will discuss "who pays for value".
PAYX represents this shift: making payment itself the language of value flow, enabling unified communication between machines and humans, contracts and APIs, AI and Web3.
PAYX = the energy unit of the Pay-to-Earn Internet
Ready to Deploy Your Token?
Launch your Own token on the x402 protocol and accept PAYX payments
Launch Now →