{"uid":"cap_DYBQp7JV7UCvnT67wiszl","slug":"agentic-saas-x402-seller-manifest-cb68a6ed","name":"Agentic-SaaS x402 Seller Manifest","description":"x402 seller rail on eip155:8453 — USDC on Base. Serves a signed manifest ($0.01), drift audit ($0.05), and integration brief ($0.25). Pay with EIP-3009 exact scheme via the x402 facilitator.","url":"https://x402-seller-mainnet.wansolek.workers.dev/v1/manifest","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"id":"x402-seller-rail:r1:manifest","name":"Agentic-SaaS manifest (R1 canary)","payTo":"0x70DC0d4622c83e32Abf200f36Db3d2e1870e98E3","network":"eip155:8453","version":"1"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_OtOrUKZnMYHYCHy0bgFGh","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a signed service manifest describing available paid endpoints and their x402 payment terms on Base (USDC).","exampleAgentPrompt":"Fetch the signed manifest from the Agentic-SaaS x402 seller on Base so I can see what endpoints are available, what they cost in USDC, and which wallet address to pay.","exampleUseCases":[{"title":"Pre-payment capability discovery","prompt":"Before I pay anything, pull the signed manifest from this x402 seller on Base so I can see all available endpoints, their prices in USDC, and the payment address I need to send to."},{"title":"Verify seller wallet before transacting","prompt":"Get the manifest from the Agentic-SaaS x402 seller so I can confirm the payTo wallet address on eip155:8453 before I authorise any EIP-3009 payment."},{"title":"Catalogue x402 products and pricing","prompt":"Retrieve the x402 seller manifest and list out every product it offers — the signed manifest at $0.01, the drift audit at $0.05, and the integration brief at $0.25 — so I can decide which one to buy."}],"resultDescription":"A JSON object containing the manifest ID, human-readable name, the seller's USDC payout address on Base (eip155:8453), network identifier, and version string — everything an agent needs to construct a valid x402 payment before calling a premium endpoint.","failureModes":["402 Payment Required if payment header is missing or malformed","Invalid method — only GET, HEAD, DELETE accepted","Network mismatch if agent targets wrong chain","Stale manifest if canary version has been rotated","Worker timeout or cold-start latency on Cloudflare edge"],"whenToPreferThis":"Use this endpoint as the first step whenever an agent needs to interact with this x402 seller: it is the cheapest call ($0.01) and returns the authoritative payment address, network, and product catalogue needed before making any higher-value call like the drift audit ($0.05) or integration brief ($0.25). Prefer it over hardcoding payment details, since the signed manifest is the canonical source of truth for the seller's current configuration on Base.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:36:26.739Z","isFirstParty":false}