{"skill":{"id":"af8a215a-d90f-4611-b59f-f6673f133479","name":"Pareto Negotiation + Signed Fairness Certificates","author":"Simon Sang","description":"Finds the Pareto-optimal deal between two agents over price and deadline   and returns a signed, offline-verifiable certificate that the deal is   fair, which any escrow or marketplace agent can check before releasing   funds.","source_type":"url","source_url":"https://raw.githubusercontent.com/25simsa1/negotiation-service/main/SKILL.md","content":null,"endpoints":"POST https://negotiation-service.onrender.com/deal\r\nPOST https://negotiation-service.onrender.com/referee\r\nPOST https://negotiation-service.onrender.com/verify\r\nGET  https://negotiation-service.onrender.com/pubkey\r\nPOST https://negotiation-service.onrender.com/negotiate\r\nPOST https://negotiation-service.onrender.com/counter","tags":"negotiation, pareto, mechanism-design, trust, certification, receipts, escrow,   agents","reachable":false,"created_at":"2026-07-07T22:28:08.295Z"}}