{"name":"com.weckett/price-concierge","serverInfo":{"name":"weckett-price-concierge","title":"WECKETT price concierge","version":"1.1.0"},"description":"Domain-name (asset) prices from WECKETT: the WECKETT WPS estimate (not an appraisal, not a sale) published on weckett.com/worth/<domain>, as MCP tools.","protocolVersion":"2025-06-18","protocolVersions":["2025-06-18","2025-03-26","2024-11-05"],"transport":{"type":"streamable-http","url":"https://weckett.com/mcp","sessions":"stateless (no Mcp-Session-Id)","responses":"application/json"},"capabilities":{"tools":{"listChanged":false}},"authentication":{"required":false,"schemes":[]},"payment":{"protocol":"x402","x402Version":2,"network":"eip155:8453","network_name":"Base mainnet","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","asset_name":"USDC","payTo":"0xc36ebd47221604e5020f0afbfc5e50678749db82","payTo_name":"urlv_cryp_walk","price_usd":0.01,"paid":["tools/call price_asset"],"free":["initialize","tools/list","ping","tools/call paid_price"],"header":"PAYMENT-SIGNATURE","policy":"initialize, tools/list, ping and paid_price are free. tools/call price_asset costs $0.01 per answer in USDC on Base via x402 v2 for AI agents, HTTP libraries and callers with no or an unlisted user agent: the POST answers HTTP 402 with the offer in the PAYMENT-REQUIRED header; repeat the same POST with a PAYMENT-SIGNATURE header. People in interactive browsers and search engines read it free. An asset with no published page, a malformed argument and every error are answered free and never settled."},"instructions":"WECKETT prices domain names (assets). price_asset returns the WECKETT WPS estimate (not an appraisal, not a sale) published on https://weckett.com/worth/<domain>. initialize, tools/list, ping and paid_price are free. tools/call price_asset costs $0.01 per answer in USDC on Base via x402 v2 for AI agents, HTTP libraries and callers with no or an unlisted user agent: the POST answers HTTP 402 with the offer in the PAYMENT-REQUIRED header; repeat the same POST with a PAYMENT-SIGNATURE header. People in interactive browsers and search engines read it free. An asset with no published page, a malformed argument and every error are answered free and never settled. An x402 client wrapped around this transport's fetch pays it in one step. paid_price describes the same offer for GET /api/price?d=<domain>, free.","tools":[{"name":"price_asset","title":"Published Weckett estimate","description":"The WECKETT WPS estimate (not an appraisal, not a sale) for one asset (a domain name), exactly as published on https://weckett.com/worth/<domain>: the posted figure, range, basis, comparable-sales count, model version and data date, plus a reported sale of that exact asset when the page shows one. $0.01 per answer in USDC on Base via x402 v2 for AI agents and HTTP clients (the POST answers HTTP 402 with the offer; repeat it with a PAYMENT-SIGNATURE header); people in browsers and search engines read it free. An asset with no published page is answered free and the answer names the ways to a priced answer.","inputSchema":{"type":"object","required":["domain"],"additionalProperties":false,"properties":{"domain":{"type":"string","minLength":3,"maxLength":253,"description":"the asset (a domain name), e.g. chat.com; a URL or a leading www. is reduced to the name"}}},"outputSchema":{"type":"object","required":["domain","in_published_coverage"],"properties":{"domain":{"type":"string","description":"the asset, lowercase (an IDN in punycode)"},"in_published_coverage":{"type":"boolean","description":"true when weckett.com publishes a /worth page for this asset"},"estimate_usd":{"type":"number","description":"the published estimate, USD"},"range_usd":{"type":"object","required":["low","high"],"properties":{"low":{"type":"number"},"high":{"type":"number"}}},"basis":{"type":"string","description":"how the estimate is anchored, as printed on the page: sale-anchored or modeled"},"comparable_sales":{"type":"integer","description":"dated comparable sales listed on the page"},"recorded_sale":{"type":["object","null"],"description":"a reported sale of this exact asset, when the page shows one","properties":{"price_usd":{"type":"number"},"date":{"type":["string","null"],"description":"ISO date, or the year alone when the report gave only the year"},"venue":{"type":["string","null"]}}},"model":{"type":"string","description":"model version, e.g. WPS-v5.2"},"data_as_of":{"type":"string","format":"date"},"worth_url":{"type":"string","format":"uri","description":"the published page these numbers come from"},"kind":{"type":"string"},"message":{"type":"string"},"how_to_get_a_priced_answer":{"type":"object","additionalProperties":{"type":"string"}}}},"annotations":{"title":"Published Weckett estimate","readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}},{"name":"paid_price","title":"The x402 offer for a priced answer","description":"The x402 v2 offer for one priced JSON answer: GET https://weckett.com/api/price?d=<domain>, $0.01 in USDC on Base per answer (people in browsers and search engines read it free). Returns the exact payment requirement of the 402 challenge (scheme, network, amount, asset, payTo), the steps, and whether the asset has a published page. It describes the offer only: it never pays and never charges.","inputSchema":{"type":"object","required":["domain"],"additionalProperties":false,"properties":{"domain":{"type":"string","minLength":3,"maxLength":253,"description":"the asset (a domain name), e.g. chat.com; a URL or a leading www. is reduced to the name"}}},"outputSchema":{"type":"object","required":["domain","in_published_coverage","request","price_usd","x402Version","resource","accepts"],"properties":{"domain":{"type":"string"},"in_published_coverage":{"type":"boolean","description":"false: the door answers 404 for this asset, free"},"request":{"type":"object","properties":{"method":{"type":"string"},"url":{"type":"string","format":"uri"}}},"price_usd":{"type":"number"},"x402Version":{"type":"integer"},"resource":{"type":"object","description":"the resource block of the 402 challenge"},"accepts":{"type":"array","description":"the accepts[] of the 402 challenge (PAYMENT-REQUIRED), exactly","items":{"type":"object","properties":{"scheme":{"type":"string"},"network":{"type":"string"},"amount":{"type":"string"},"asset":{"type":"string"},"payTo":{"type":"string"},"maxTimeoutSeconds":{"type":"integer"},"extra":{"type":"object"}}}},"who_pays":{"type":"string"},"steps":{"type":"array","items":{"type":"string"}},"never_charged":{"type":"string"},"what_you_get":{"type":"string"},"note":{"type":"string"},"docs":{"type":"object"}}},"annotations":{"title":"The x402 offer for a priced answer","readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}}],"documentationUrl":"https://weckett.com/developers","websiteUrl":"https://weckett.com","operator":"url.ventures LLC","contact":"https://domainregistrar.ai/offer?src=weckett","license":"https://weckett.com/.well-known/machine-access.json","docs":{"llms":"https://weckett.com/llms.txt","openapi":"https://weckett.com/openapi.json","x402":"https://weckett.com/.well-known/x402.json","agents":"https://weckett.com/agents.txt"}}