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Also returns the search center coordinates, result count, and search radius in meters.","failureModes":["Missing required lat or lng parameters returns a 400 validation error","Coordinates outside Travis County boundaries may return zero results","Payment failure or insufficient USDC balance returns a 402 Payment Required error","Invalid coordinate types (non-numeric) cause schema validation failures","Very rural coordinates with no nearby parcels return an empty results array"],"whenToPreferThis":"Use this endpoint when you need to discover multiple nearby properties given only a geographic coordinate within Travis County, TX — particularly when you don't have a TCAD account number or address. Prefer it over the TCAD account-number or address-search endpoints when performing proximity analysis, neighborhood comparisons, or geospatial real estate research.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:28:24.032Z","isFirstParty":false}