FX402
Rent. Access. Own Less.
Built on x402 and Solana. Define pay-per-duration tiers directly in your smart contracts or APIs no custodial enforcement required. Rent rights, not tokens.
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The first open protocol for on-chain subscriptions
The first open protocol for renting NFTs
The first open protocol for temporary access rights
The first open protocol for collectible licensing
The first open protocol for micro-ownership
The first open protocol for pay-per-use NFTs
The first open protocol for time-limited digital assets
The first open protocol for rentable event tickets
The first open protocol for agent-to-agent payments
The first open protocol for AI-driven licensing
The first open protocol for web-native rentals
The first open protocol for dynamic NFT utilities
The first open protocol for creator access passes
The first open protocol for permissioned media
"FX402 is an open protocol for renting and licensing digital collectibles — NFTs, tickets, and media — using Coinbase’s x402 payment standard."
- Protocol Overview
"Instead of permanent ownership, creators can define time-based usage tiers — 1-day, 1-week, or 1-month access — all paid via x402 micro-transactions."
- Pay-Per-Duration
"Built on Solana for speed and cost efficiency. Each rental payment can optionally mint a signed access receipt on-chain."
- Powered by Solana
"No smart-contract custody or token transfer required. FX402 runs on an honor system, using HTTP 402 payment flows and verifiable receipts."
- Trust-Light Model
"Integrate payments directly into APIs or NFT metadata. Add `profile: r402/v1` and define tiers, prices, and rights with simple JSON."
- Developer Friendly
"Includes a full developer suite — JavaScript SDK (`@fx402/r402`) and Python FastAPI plugin (`fx402-fastapi`) — to handle 402 paywalls automatically."
- SDKs & Tools
"Turn memes, art, or collectibles into economic objects. Each file becomes rentable, remixable, and revenue-sharing capable."
- On-Chain Media Licensing
"Agents, dapps, and creators can transact seamlessly through machine-to-machine micro-payments — the next phase of the x402 agentic economy."
- Agentic Economy
"Deploy instantly — no infra setup required. Works with standard web servers, Next.js APIs, and any framework supporting HTTP headers."
- Plug & Play Integration
"From temporary access passes to ticket rentals, FX402 bridges Web2 simplicity with Web3 verifiability — the universal rental layer for digital assets."
- Vision Statement
"Every transaction returns a signed, portable license receipt — the user’s proof of access for a defined time window."
- Access Receipts
"The mission is simple: move digital ownership from static possession to dynamic participation — rent, share, and remix on your own terms."
- FX402 Philosophy