SmitheryListed

codepostalpro

Postal & ZIP code data for 122 countries with cited sources — built for AI agents. Two tiers, honestly labelled. Curated (US, France, Algeria, Tunisia, Morocco): one lookup for any US ZIP returns city, county + FIPS, state, coordinates, IANA time zone, NANPA area codes, 119th-Congress districts, US Census ACS demographics (population, density, land area, incomes, home value, rent, age, households), NOAA 1991–2020 climate normals and the USDA planting zone. Bulk (~115 more countries — GB, DE, CA, IN, JP, MX, BR…): 1.7M postal codes from GeoNames with place, admin areas and coordinates, marked tier "bulk". Every value carries its `sources` and a `verification` status, so agents can relay provenance; conflicts are surfaced with both values instead of silently resolved. 7 read-only tools including place search, nearby-by-coordinates and a US area-code reverse lookup (states, cities and overlay codes — e.g. 310/424). Authless: 1,000 calls/day per IP free; a free key from https://codepostalpro.com/api/ raises it to 5,000. Also in the official MCP Registry as com.codepostalpro/postal-codes.

First seen 2 Oct 2026. Evidence as of 5 Oct 2026.