{"uid":"cap_-hfhqKUvYhrwaPldTvuo7","slug":"property-payapi-market-14e5a703","name":"UK EPC Rating Lookup by Postcode","description":"UK Energy Performance Certificate (EPC) ratings by postcode.","url":"https://property.payapi.market/epc-rating","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"limit":{"type":"integer","maximum":100,"minimum":1,"description":"Max certificates to return. Defaults to 20."},"postcode":{"type":"string","description":"UK postcode."}}},"responseSchema":null,"example":{"request":{"limit":15,"postcode":"M1 1AE"},"response":{"note":"Estimated national averages (no EPC API key configured)","cached":false,"postcode":"M1 1AE","total_found":0,"average_band":"D","certificates":[],"average_score":65,"band_distribution":{"A":2,"B":10,"C":20,"D":35,"E":20,"F":8,"G":5}}},"exampleRequest":{"limit":15,"postcode":"M1 1AE"},"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_7SuJobKAS3ZKgbKCSIbs5","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns Energy Performance Certificate (EPC) ratings for properties in a given UK postcode","exampleAgentPrompt":"Can you look up the EPC energy performance ratings for properties in postcode SW1A 1AA and show me up to 10 certificates?","exampleUseCases":[{"title":"Compare energy efficiency across neighbourhoods","prompt":"I'm looking to relocate to one of three areas in London. Can you pull the EPC ratings for properties in postcodes E1 6AN, N1 9GU, and W1A 1AA so I can see which neighbourhood has the most energy-efficient homes?"},{"title":"Screen rental properties before investment","prompt":"I'm thinking about buying rental properties in the Manchester area. Can you get me the EPC ratings for all properties in postcode M1 1AD so I can understand the energy performance standards and potential running costs?"},{"title":"Verify home efficiency before purchase","prompt":"I've found a house I want to make an offer on in postcode B15 1TT. Can you check what the current EPC rating is for properties in that area and show me the certificate details for my specific address?"}],"resultDescription":"Returns a list of EPC certificate records for properties within the specified UK postcode, including energy efficiency ratings (A–G bands), property addresses, and certificate details, up to the requested limit (default 20, max 100).","failureModes":["Invalid or malformed UK postcode returns an error or empty result","Postcode not found in EPC registry returns empty results","Limit value outside 1–100 range returns validation error","Payment failure via x402 protocol returns 402 status","Rate limiting or quota exceeded returns 429 error"],"whenToPreferThis":"Use this endpoint when you need to look up official UK government EPC energy performance ratings for residential or commercial properties within a specific postcode. Ideal for property research, due diligence before purchase, rental analysis, or comparing energy efficiency across neighbourhoods. Pairs well with the sibling flood risk, council tax, and crime statistics endpoints on the same provider for comprehensive UK property assessments.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:31:34.437Z","isFirstParty":false}