{"uid":"cap_b1WhnIND4yLP6_LYMCfzz","slug":"factline-dutch-address-comparison-15a877ba","name":"Factline Dutch Address Comparison","description":"Compare 2 to 5 Dutch addresses in one call, in English: liveability, police-registered crime, average home value, floor area, year built, distances to train station, supermarket, primary school and GP, ground height, plus the best address per metric and the full report for each. For relocation and house-hunting agents. Input: addresses separated by ';'.","url":"https://factline.dev/v1/home/compare?utm_source=zero.xyz","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"],"type":"string"},"queryParams":{"type":"object","required":["addresses"],"properties":{"addresses":{"type":"string","description":"2 to 5 Dutch addresses separated by ';', each as 'postcode house_number' or free text, e.g. '3511LX 1; 2517AS 100'"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"count":2,"best_by":[{"why":"highest Leefbaarometer percentile","best":"Laan van Meerdervoort 100, 2517AS 's-Gravenhage","metric":"liveability"}],"comparison":[{"address":"Visschersplein 1, 3511LX Utrecht","crime_per_1000":539.7,"avg_home_value_eur":585000,"km_to_train_station":1.6,"liveability_percentile":89},{"address":"Laan van Meerdervoort 100, 2517AS 's-Gravenhage","crime_per_1000":62,"avg_home_value_eur":403000,"km_to_train_station":2.9,"liveability_percentile":91}]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.08","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":"$0.08/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.08","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.08","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Sj_QADWXzb2PSHpSYG647","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.08","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Compares 2 to 5 Dutch addresses side-by-side across liveability, crime, home value, amenity distances, noise, air quality, and more, returning per-metric winners and full reports","exampleAgentPrompt":"I'm house-hunting in the Netherlands and want to compare three addresses: 3511LX 1, 2517AS 100, and 1017AB 50 — can you give me a full side-by-side breakdown of liveability, crime, home values, distances to the nearest train station and supermarket, noise, and air quality, and tell me which one wins on each metric?","exampleUseCases":[{"title":"Choosing between two Dutch rental properties","prompt":"I'm deciding between two flats in Amsterdam — 1017AB 50 and 1054XL 12. Can you compare them on liveability, crime, noise, air quality, and how close each one is to a supermarket, GP, and primary school?"},{"title":"Relocation shortlist ranking for expat move","prompt":"My company is relocating me to the Netherlands and I've shortlisted four addresses: 3511LX 1; 2517AS 100; 1017AB 50; 2518CJ 75. Which one scores best overall for liveability, safety, and public transport access?"},{"title":"Investment property comparison by home value","prompt":"I'm looking at buying investment properties in the Netherlands. Can you compare 2513AH 1 and 3521AL 22 on average home value, floor area, year built, and neighbourhood crime levels so I can work out which is the better buy?"}],"resultDescription":"Returns a structured report for each address covering liveability score, police-registered crime data, average home value, floor area, year built, distances to train station, supermarket, primary school, and GP, plus noise levels, air quality index, and ground height. Also includes a summary of which address performs best on each individual metric.","failureModes":["Fewer than 2 or more than 5 addresses provided — validation error","Non-Dutch address submitted — data not available or unrecognised","Malformed address format that cannot be resolved to a Dutch location — lookup failure","Postcode does not exist in Dutch open data — partial or empty result for that address","Network timeout on downstream government data sources — 503 or delayed response"],"whenToPreferThis":"Use this endpoint when a user wants to compare multiple specific Dutch addresses (2–5) on a comprehensive set of property and neighbourhood metrics in one call. Prefer it over single-address lookups when the user is actively choosing between options. It is specifically suited for relocation, house-hunting, and property investment decisions in the Netherlands where side-by-side ranking and per-metric winners are needed.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T12:43:44.399Z","isFirstParty":false,"canonicalSlug":"factline-dutch-address-comparison-15a877ba"}