{"uid":"cap_DyjDbdm0izIrhpkkQBXSB","slug":"rentcast-rent-estimate-via-locus-x402-43e5407b","name":"RentCast Rent Estimate via Locus x402","description":"Locus public pay-per-use API","url":"https://rentcast.x402.paywithlocus.com/rentcast/rent-estimate","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"address":{"type":"string"},"daysOld":{"type":"number"},"bedrooms":{"type":"number"},"latitude":{"type":"number"},"bathrooms":{"type":"number"},"compCount":{"type":"number"},"longitude":{"type":"number"},"maxRadius":{"type":"number"},"propertyType":{"type":"string"},"squareFootage":{"type":"number"}}},"responseSchema":{"type":"json","example":{"data":{},"payment":{"scheme":"exact","settledUsdc":"0.001000","authorizedMaxUsdc":"0.001000"},"request":{"id":"00000000-0000-4000-8000-000000000000","statusUrl":"/requests/00000000-0000-4000-8000-000000000000"},"success":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.033","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":"$0.033/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.033","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.033","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_-DpLgzsjJnfrIAPQPKuaC","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.033","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a rent estimate and comparable rental listings for a US property based on address, coordinates, and property characteristics.","exampleAgentPrompt":"What's the estimated monthly rent for a 3-bedroom, 2-bathroom single family home at 4521 Oak Grove Drive, Austin TX 78731, about 1,450 sq ft — and can you pull 10 comparable rental listings within 5 miles from the last 90 days?","exampleUseCases":[{"title":"Landlord setting rental price","prompt":"I just bought a 2-bed 2-bath condo at 88 Market Street, San Francisco CA 94105, around 950 square feet. What should I charge for rent based on what similar units are going for nearby? Pull 15 comps from the last 60 days."},{"title":"Real estate investor underwriting deal","prompt":"I'm analyzing a potential rental property at 312 Elmwood Ave, Charlotte NC 28203 — it's a 4-bed 2-bath single family home, about 1,800 sq ft. What rent can I realistically expect to get, and what are the closest rental comps within 3 miles?"},{"title":"Tenant benchmarking offered rent","prompt":"My landlord is asking $2,400/month for a 1-bedroom, 1-bath apartment at 740 N Wells St, Chicago IL 60654 — roughly 700 sq ft. Is that in line with the market? Can you get a rent estimate and show me comparable listings within 2 miles from the past 45 days?"}],"resultDescription":"Returns a JSON object containing a computed rent estimate for the subject property along with a set of comparable rental listings (up to 25) that were used to derive the estimate. Each comparable includes property details such as address, bedrooms, bathrooms, square footage, property type, distance from subject, and listed rent. The response also includes payment metadata confirming the settled USDC amount.","failureModes":["Address not found or unrecognizable — returns error or empty data","Insufficient comparable listings in area — estimate may be based on few or no comps","Invalid property type enum value — request rejected","compCount out of range (must be 5–25) — validation error","No listings within maxRadius — empty comparables returned","Payment failure — x402 payment not settled, request not processed"],"whenToPreferThis":"Use this endpoint when you need a data-driven rental price estimate for a specific US residential property, especially for landlord pricing, investor underwriting, or tenant market validation. Prefer this over generic AVM endpoints when you specifically need rental (not sale) value and want comparable rental listings alongside the estimate. Best for single-property point-in-time lookups rather than bulk market-level analysis.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:41:33.737Z","isFirstParty":false}