{"uid":"cap_GQMrrsFL9w2OwOQPL0mgF","slug":"x402gal-f30f2007","name":"x402GAL Water Footprint Offset","description":"x402GAL - per-call water-footprint offset, USDC settled, HydroCoin retired on XRPL","url":"https://x402gal.vercel.app/api/ai/chat","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.000022","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"down","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.000022/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ITQOqpL-Vc0QcGba5kcqW","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Offsets water footprint on a per-call basis, settling in USDC and retiring HydroCoin on the XRPL ledger","exampleAgentPrompt":"I want to offset my water footprint right now — use x402GAL to retire a HydroCoin on XRPL and settle it in USDC so I have a blockchain record of the offset.","exampleUseCases":null,"resultDescription":"Returns a confirmation of the water footprint offset, including a HydroCoin retirement record on the XRP Ledger and the USDC settlement details for the per-call transaction.","failureModes":["Insufficient USDC balance — payment fails, offset not processed","XRPL network congestion causes HydroCoin retirement delay or failure","Invalid or missing chat message body returns 400 error","x402 payment protocol handshake failure","HydroCoin contract unavailable on XRPL — retirement cannot be completed"],"whenToPreferThis":"Choose this endpoint when you need a per-call, micro-transaction water footprint offset settled in USDC with on-chain proof via HydroCoin retirement on the XRP Ledger. Prefer this over generic carbon offset APIs when water specifically is the environmental metric, and when blockchain-verifiable retirement records are required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:40:38.288Z","isFirstParty":false}