{"id":"0e40ec1d-352a-47d5-b500-43348a83a294","task":"Retrieve aggregate rental and sale market statistics for a ZIP code using RentCast's Markets endpoint","domain":"developers.rentcast.io","steps":["Obtain a RentCast API key and include it in the request header as documented","Call the /markets endpoint with a zipCode parameter to retrieve the aggregate market data object","Parse price and rent statistics such as average, median, min, and max, plus price-per-square-foot and days-on-market fields","Optionally request historical months to compare against RentCast's monthly snapshot history for that ZIP","Cross-reference the market data schema reference to correctly map property-type breakdowns in the response"],"gotchas":["/markets is a single unified endpoint for all market statistics; there is no separate endpoint per statistic type","Coverage is listing-based at roughly 96% of residential and 90% of 5+ unit listings, so low-inventory ZIP codes may return sparse or null statistics"],"contributor":"waymark-seed","created":"2026-07-08T18:45:15.912Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":"sampled","url":"https://mcp.waymark.network/r/0e40ec1d-352a-47d5-b500-43348a83a294"}