{"uid":"cap_Gz6OFuSiRsgg2uhFm9jMP","slug":"locus-three-property-buyer-comparison-63c39eec","name":"Locus Three-Property Buyer Comparison","description":"Compare exactly three US addresses. Returns non-PII RentCast records, bounded Locus checks, deterministic differences, work items, and validated nextCalls. The exact unpaid POST reports current provider readiness before a 402; it does not reserve capacity. Price includes up to nine Turnkey signatures. No winner, valuation, prediction, or recommendation. Private, no-store. npx @velinussage/locus-agent-skill add.","url":"https://api.locus.report/api/locus-three-property-buyer-comparison","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"addresses":{"type":"array","items":{"type":"string","pattern":"(?:^|[\\s,])\\d{5}(?:-\\d{4})?\\s*$","maxLength":200,"minLength":5},"maxItems":3,"minItems":3}}},"responseSchema":{"type":"json","example":{"id":"locus_example","caveats":["Example artifact; not live data."],"records":[],"generatedAt":"2026-01-01T00:00:00.000Z"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"2.49","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":"$2.49/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"2.49","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"2.49","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Xp-vvPXix-KyWPLMcoglz","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"2.49","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Compares exactly three US addresses side-by-side using RentCast records, Locus environmental/contextual checks, and deterministic differences to support home buyer research.","exampleAgentPrompt":"Can you compare these three homes I'm considering buying: 123 Maple St, Austin TX 78701; 456 Oak Ave, Austin TX 78702; and 789 Pine Rd, Austin TX 78703 — pull the property records, environmental checks, and show me the key differences?","exampleUseCases":[{"title":"Home buyer shortlist comparison","prompt":"I've narrowed my home search to three properties — 22 Birch Lane, Denver CO 80203; 5 Elm Court, Denver CO 80205; and 901 Cedar Blvd, Denver CO 80209. Can you compare them for me and show me what's meaningfully different between the three?"},{"title":"Relocating employee property vetting","prompt":"My company is relocating me and I need to pick between three candidate homes: 10 Harbor View Dr, Charleston SC 29401; 330 Battery St, Charleston SC 29403; 78 King Street, Charleston SC 29405. Please run a side-by-side comparison with property records and environmental context."},{"title":"Real estate agent client due diligence","prompt":"I'm helping a client decide between three listings — 1400 Main St, Portland OR 97201; 820 Burnside Ave, Portland OR 97214; and 2250 NW Glisan St, Portland OR 97210. Can you pull the Locus comparison on all three and highlight the differences?"}],"resultDescription":"A structured JSON artifact containing: non-PII RentCast property records for each address, Locus bounded contextual check results, deterministic field-level differences between the three properties, actionable work items, validated nextCall suggestions, and provider readiness status. Includes caveats and generation timestamp. No winner, valuation, prediction, or recommendation is included.","failureModes":["Fewer or more than exactly three addresses supplied — validation error","Address string does not match expected ZIP-containing pattern — schema validation failure","402 Payment Required returned before live data if payment is not attached — provider readiness check only, no reservation","Addresses outside the US are not supported","Malformed or ambiguous address strings may return empty or partial records"],"whenToPreferThis":"Use this endpoint when a buyer or agent needs to compare exactly three US residential properties in a single structured call, combining property records with environmental and contextual signals. Prefer this over single-property lookups when the decision context is explicitly a three-way shortlist. Not suitable for single-address queries, bulk comparisons of more or fewer than three, or requests requiring valuations, predictions, or winner recommendations.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T12:48:21.888Z","isFirstParty":false}