x402B: Secure Agentic Commerce for Everything
Boson decentralized Agentic Commerce Protocol: Trade any asset, for any value, with any counterparty, no trust required. Transactions execute exactly as agreed, or not at all, via agent, API or app.
Powered by Boson
Facet Adapter for WooCommerce
AI agents can now buy direct from 4 million WooCommerce stores, with every purchase settled in Boson escrow. The money is held until the order is fulfilled — the buyer receives the item, or gets their money back.
Try x402B live
Pay 0.10 USDC on Base Sepolia and download the x402B whitepaper through a real x402B-protected endpoint — non-custodial escrow, gasless payment, HTTP-native.
Agent, API and App Commerce
Any AI agent or autonomous API service can transact safely with any counterparty, even pseudonymous or first-time. Boson dACP plugs into agent frameworks (Eliza, Crew, GAME) via MCP server, into machine-to-machine payments via x402B (x402 + escrow = x402B), and into apps via the Boson dApp. One integration covers everything from digital assets to high-value RWAs.
Human Commerce
Enable humans to buy and sell any asset trust-minimized. Boson dACP provides embeddable widgets, TypeScript SDKs, and the Boson dApp — covering everyday goods through high-value RWAs. Every exchange either completes as agreed or reverses cleanly, with on-chain dispute resolution if delivery falls short.
Get it
You can buy or sell BOSON for fiat or other cryptocurrencies on multiple trustworthy exchanges.
Decentralized exchange of
any asset, between any agent
Decentralized exchange
A Wide Range of Commerce Use Cases
Digital Commerce
Buy and sell digital goods, content, and API-delivered services with escrow guarantees of delivery or refund. Use cases: Everyday Digital Purchases | AI-Generated Media | Research Reports & Datasets | Gated API Access | Subscriptions Without Lock-In | Publishing & Journalism.
Luxury & Collectibles
High-value goods traded between unknown parties — non-custodial escrow, slashable seller bonds, and on-chain dispute resolution. Use cases: Luxury Commerce | Bespoke Commissions | Collectibles & Memorabilia | Fine Wine & Spirits in Bond | High-End Pre-Owned.
Services & Gig Work
Human and agent labour delivered against milestone escrow, with dispute recourse and zero platform fees. Use cases: Freelance Gig Work | Agent-Delivered Work | Professional Services | Creative Services | Consulting & Coaching | Outsourced Recurring Workflows.
Tokenized RWAs
Real-world assets tokenised as redeemable NFTs — composable with DeFi as forward contracts and usable as collateral. Use cases: Tokenized Real-World Assets | Fractionalized Luxury Investments | Vehicles & Titles | Real Estate | Commodities & Carbon Credits.
Physical Goods
Physical commerce between unknown counterparties — escrow until proof of delivery, slashable seller bonds, and on-chain dispute resolution. Use cases: Direct-to-Consumer Retail | Peer-to-Peer Marketplaces | Cross-Border Commerce | Pre-Orders & Crowdfunding | Limited Drops & Collectibles | Authenticated Resale | Tokenized Resale Markets | Brand Vouchers & Gift Codes.
Agent Commerce
Autonomous agents transact directly — with enterprises, APIs, other agents, or on behalf of human principals. Use cases: Agentic Procurement | Agent-to-Agent Commerce | AI Inference Markets | Agent Research Commissioning | Cross-Market Arbitrage | Decentralized Commerce Agents | Agent Travel & Bookings | Agent Shopping.
Machine Commerce
Machines and APIs transact at machine speed — per-call settlement with cryptographic delivery guarantees and SLA-backed refunds. Use cases: Machine Commerce (IoT) | Energy & Utility Trading | Data Marketplaces | SaaS via x402 | Compute Markets | Bandwidth & Connectivity | Cloud Services.
Composable Finance
Commerce commitments as on-chain primitives — rNFTs compose with DeFi as collateral, forward contracts, and conditional offers. Use cases: Forward Contracts on Physical Goods | DeFi-Composable Commerce | rNFTs as Collateral | Secondary Trading of Commitments | Conditional Offers | Atomic Commit-and-Redeem.
Tickets & Bookings
Tickets, bookings, and access passes issued as transferable rNFTs — resellable peer-to-peer with operator royalties built in. Use cases: Event Ticketing | Hospitality | Travel | Memberships & Access Passes | Loyalty & Rewards.
$BOSON TOKEN
The core economic unit of the ecosystem
$BOSON is designed to orchestrate the trillion-dollar agentic commerce economy. The $BOSON Token is the core economic unit of the Boson ecosystem - used to govern the protocol, incentivize different actors and share in the value created.
Governance
Boson Protocol is on a path of progressive decentralization, following a milestone based approach of technology development and community governance.
Fees
Boson implements a minimally extractive fee that can be activated by the Boson Protocol DAO through the Protocol fee switch. Fee’s accrue to the DAO treasury. Marketplaces & Resellers can charge additional fees, allowing a diverse set of business models to evolve.
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BOSON Token Contracts
The $BOSON token is deployed on the following networks. Always verify the contract address against an official source before interacting.
| Chain | Contract address | |
|---|---|---|
| Ethereum | 0xC477D0…0de90xC477D038d5420C6A9e0b031712f61c5120090de9 | |
| Polygon | 0x9B3B07…43C90x9B3B0703D392321AD24338Ff1f846650437A43C9 | |
| Base | 0x219260…3c970x2192607C3CBA9Ec3D490206d10d831E68E5F3c97 | |
| Optimism | 0x647fE0…d6160x647fE0cCA3DF596ba414C8c600D441BB3D10d616 | |
| Arbitrum | 0x54b334…a0000x54b334d68cf5382fee7fbbe496fcf1e76d9ba000 | |