{"x402Version":2,"name":"Paygentic","description":"Paygentic is a frontier platform built on the AIERC standard and the Chaingentic blockchain. AIERC is an intelligent constraint and reasoning layer for human and agentic value movement across all EVM networks. Before value moves, AIERC determines the reputation and ability of the wallets, and the suitability, intent, and security of the transaction.","homepage":"https://paygentic.market","networks":[{"network":"eip155:1002","name":"Chaingentic Testnet","asset":{"address":"0xf0b04819b207B4805986fDeBAf2b2Fef4F649FD6","symbol":"cgUSDC","decimals":6},"facilitator":"https://facilitator.aierc.tech","testnet":true},{"network":"eip155:84532","name":"Base Sepolia","asset":{"address":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","symbol":"USDC","decimals":6},"facilitator":"https://facilitator.aierc.tech","testnet":true}],"openapi":"https://api.paygentic.online/openapi.json","network":"eip155:1002","payTo":"0x4E82044b044c93f37e6306C2a7f120A0d1b1FE71","facilitator":"https://facilitator.aierc.tech","asset":{"address":"0xf0b04819b207B4805986fDeBAf2b2Fef4F649FD6","symbol":"cgUSDC","decimals":6},"live":false,"testnet":true,"resources":[{"resource":"https://api.paygentic.online/determination","method":"GET","cents":2,"price":"$0.02","description":"Safe-handshake determination on a counterparty wallet. Binary CLEAN or FLAGGED, with the evidence and the exact checks that ran.","tags":["determination","risk","counterparty","kyc-free","wallet-screening","agent-safety"]},{"resource":"https://api.paygentic.online/determinations/tier2/tokenized-debt-and-finance","method":"POST","cents":250,"price":"$2.50","description":"Tier 2 evaluation for tokenized-debt-and-finance: shill and collusion, double pledge, mandate compliance and price intelligence, as one CLEAN/FLAGGED record.","tags":["determination","negotiation","auction","marketplace","goods","tokenized-debt-and-finance","evaluation"]},{"resource":"https://api.paygentic.online/determinations/tier3/tokenized-debt-and-finance","method":"POST","cents":5000,"price":"$50.00","description":"Tier 3 certified evaluation for tokenized-debt-and-finance: every Tier 2 check plus the provenance and stolen-goods scan, with the full reasoning trace.","tags":["determination","negotiation","auction","marketplace","goods","tokenized-debt-and-finance","certified"]},{"resource":"https://api.paygentic.online/determinations/tier2/liquidation-and-surplus","method":"POST","cents":75,"price":"$0.75","description":"Tier 2 evaluation for liquidation-and-surplus: shill and collusion, double pledge, mandate compliance and price intelligence, as one CLEAN/FLAGGED record.","tags":["determination","negotiation","auction","marketplace","goods","liquidation-and-surplus","evaluation"]},{"resource":"https://api.paygentic.online/determinations/tier3/liquidation-and-surplus","method":"POST","cents":1500,"price":"$15.00","description":"Tier 3 certified evaluation for liquidation-and-surplus: every Tier 2 check plus the provenance and stolen-goods scan, with the full reasoning trace.","tags":["determination","negotiation","auction","marketplace","goods","liquidation-and-surplus","certified"]},{"resource":"https://api.paygentic.online/determinations/tier2/travel-and-perishables","method":"POST","cents":75,"price":"$0.75","description":"Tier 2 evaluation for travel-and-perishables: shill and collusion, double pledge, mandate compliance and price intelligence, as one CLEAN/FLAGGED record.","tags":["determination","negotiation","auction","marketplace","goods","travel-and-perishables","evaluation"]},{"resource":"https://api.paygentic.online/determinations/tier3/travel-and-perishables","method":"POST","cents":1500,"price":"$15.00","description":"Tier 3 certified evaluation for travel-and-perishables: every Tier 2 check plus the provenance and stolen-goods scan, with the full reasoning trace.","tags":["determination","negotiation","auction","marketplace","goods","travel-and-perishables","certified"]},{"resource":"https://api.paygentic.online/determinations/tier2/music-and-video-rights","method":"POST","cents":200,"price":"$2.00","description":"Tier 2 evaluation for music-and-video-rights: shill and collusion, double pledge, mandate compliance and price intelligence, as one CLEAN/FLAGGED record.","tags":["determination","negotiation","auction","marketplace","goods","music-and-video-rights","evaluation"]},{"resource":"https://api.paygentic.online/determinations/tier3/music-and-video-rights","method":"POST","cents":3500,"price":"$35.00","description":"Tier 3 certified evaluation for music-and-video-rights: every Tier 2 check plus the provenance and stolen-goods scan, with the full reasoning trace.","tags":["determination","negotiation","auction","marketplace","goods","music-and-video-rights","certified"]},{"resource":"https://api.paygentic.online/determinations/tier2/digital-products","method":"POST","cents":100,"price":"$1.00","description":"Tier 2 evaluation for digital-products: shill and collusion, double pledge, mandate compliance and price intelligence, as one CLEAN/FLAGGED record.","tags":["determination","negotiation","auction","marketplace","goods","digital-products","evaluation"]},{"resource":"https://api.paygentic.online/determinations/tier3/digital-products","method":"POST","cents":1500,"price":"$15.00","description":"Tier 3 certified evaluation for digital-products: every Tier 2 check plus the provenance and stolen-goods scan, with the full reasoning trace.","tags":["determination","negotiation","auction","marketplace","goods","digital-products","certified"]},{"resource":"https://api.paygentic.online/determinations/tier2/real-world-assets","method":"POST","cents":250,"price":"$2.50","description":"Tier 2 evaluation for real-world-assets: shill and collusion, double pledge, mandate compliance and price intelligence, as one CLEAN/FLAGGED record.","tags":["determination","negotiation","auction","marketplace","goods","real-world-assets","evaluation"]},{"resource":"https://api.paygentic.online/determinations/tier3/real-world-assets","method":"POST","cents":5000,"price":"$50.00","description":"Tier 3 certified evaluation for real-world-assets: every Tier 2 check plus the provenance and stolen-goods scan, with the full reasoning trace.","tags":["determination","negotiation","auction","marketplace","goods","real-world-assets","certified"]}],"alsoOffered":{"agentAssembly":{"price":"$5.00","rail":"stripe or USDC on Base Sepolia","buildAt":"https://paygentic.market/agent","description":"Build an agent from a plain-language mandate. Mints an ERC-6551 agent NFT with its own token-bound account — the agent, not its owner, is the counterparty of record.","tiers":{"AGENT":{"price":"$5.00","performsDetermination":true,"depth":["1-of-1","2-of-2 (default)","superconsensus"],"note":"Depth is a runtime dial at no extra charge; it consumes the owner's own inference."},"EXECUTOR":{"price":"$1.00","performsDetermination":false,"note":"A verdict WITHOUT the reasoning behind it: deterministic checks only, no AI deliberation, no second model family to disagree. Choose it deliberately — e.g. to run the same strategy alongside an Agent and measure the difference."}}},"domains":{"listing":"https://paygentic.market/domains","pricing":{"unstoppable":{".x":"$300.00",".crypto":"$200.00",".nft":"$150.00","every other TLD":"$100.00"},"freename":{"second-level names":"$100.00 flat","top-level domains":"$1,500.00 flat","UAE ruling-house top-level domains":"$50,000.00 each — .al-nahyan, .al-maktoum, .al-qasimi, .al-nuaimi, .al-mualla, .al-sharqi"},"auctions":"No name carries an opening bid until its seller starts an auction — Dutch or ascending, the seller's choice of format, reserve and duration. Until then a name is buy-now at the ask.","commission":"Commission is 2.5% from each side, 5% in total, and is NOT included in these prices. At a $300 ask the seller nets $292.50 and the buyer pays $307.50."},"priceApi":"/domains/price?name=<name>&source=<unstoppable|freename>"},"commission":{"model":"2.5% from EACH side, 5% of price in total","note":"Not a buyer's premium. The buyer pays 2.5% on top and the seller has 2.5% deducted."},"marketplace":{"note":"ONE hybrid market, two renderings: the human pages and these endpoints serve the SAME listings at the SAME prices. Three rails settle it: x402, direct Web3, and card.","catalogue":{"endpoint":"/catalogue?category=&chain=&maxUsd=&limit=&offset=","semantics":"Every row is a real seller ask (\"buy now\" — the shown price is the price). negotiable:true means the seller left room; the size of that room is never published. Every listed asset passed the on-chain listing gate: the lister PROVED control (deposited into the agent's token-bound account, or owner-signed).","fields":["seller","contract","tokenId","description","askUsd","negotiable","category","chain","listedAt"]},"orders":{"endpoint":"/orders","semantics":"The live book. The number on a row is THE PRICE TO BEAT — the standing figure a better offer must clear. Whether it is a seller's limit or the last bid is deliberately not distinguishable. Rest your own order via POST /order — owner-signed, active agents only."},"history":{"matches":"/matches","closeCalls":"/close-calls","semantics":"Real economic events only. A match publishes its clearing price; the parties' limits are never published."},"agents":{"directory":"/agents/directory","activity":"/agent/{handle}/activity","semantics":"Every agent purchase and every settled deal produces a documented AI-activity record on the Chaingentic ledger — the activity endpoint walks a purchase from inscribing to its public record."},"domains":{"priceApi":"/domains/price?name=<name>&source=<unstoppable|freename>","policy":"/domains/policy"}},"membership":{"individual":"$50.00","institutional":"$500.00","covers":"unlimited basic evaluations for one year; Tier 2 and Tier 3 are charged separately"}},"settlement":"USDT and USDC exclusively."}