{"uid":"cap_ZEGxO9X5perW68hAk2FwO","slug":"proppulse-property-valuation-fe866f48","name":"PropPulse Property Valuation","description":"Property valuation and home value estimate (AVM): estimated value with confidence range, price per square foot, comparable sales, days-to-sell estimate, and negotiation intelligence for any address. For homebuyer, seller, and real-estate agents.","url":"https://proppulse-gules.vercel.app/api/prop/valuate","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"},"queryParams":{"type":"object","properties":{"beds":{"type":"string"},"lang":{"type":"string","description":"en | es | fr | de | zh | pt | ar"},"sqft":{"type":"string"},"address":{"type":"string","description":"123 Main St, Austin TX | 12 Baker St, London"},"country":{"type":"string","description":"US | UK | CA | DE | AU | IN (optional)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"errors":{"type":"object","description":"Documented error responses, keyed by HTTP status code","additionalProperties":{"type":"object","required":["description"],"properties":{"example":{"type":"object"},"description":{"type":"string"}}}},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"price_per_sqft":262,"estimated_value":485000,"comparable_sales":[{"sold":"2026-04-12","price":478000,"address":"118 Oak Ave"}],"confidence_range":"452000-518000","days_to_sell_estimate":22}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","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":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_iQtTd-D7xeciIxWqj_EHP","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns an AVM (Automated Valuation Model) estimate, comparable sales data, and negotiation intelligence for a given property","exampleAgentPrompt":"What's the PropPulse AVM estimate for 123 Maple Street, Austin TX 78701 — and pull the comparable sales and negotiation intelligence so I know if the asking price is reasonable?","exampleUseCases":null,"resultDescription":"Returns an automated valuation model (AVM) estimated property value, a set of comparable recent sales in the area, and negotiation intelligence such as whether the property is priced above or below market, giving the agent data to advise on offer strategy.","failureModes":["Property address not found or not recognized — returns error or null valuation","Insufficient comparable sales data in the area — low-confidence AVM estimate","Invalid or malformed address input — returns validation error","Payment of 0.1 USDC not processed — returns 402 Payment Required","Property in a rural or sparse market — comps may be limited or unavailable"],"whenToPreferThis":"Use this endpoint when an agent needs a quick, data-backed property valuation with comparable sales and negotiation context for a specific address — particularly useful during home buying, selling, or investment analysis when the user wants to know fair market value and how to negotiate effectively.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:34:04.753Z","isFirstParty":false}