PostalDataPI is a global postal code validation and enrichment API covering 240+ countries and territories. One API, one key, one flat rate — $0.000028 per query with no tiers or subscriptions. Every query returns up to 18 metadata fields: city, state/region, coordinates, timezone, three levels of administrative hierarchy, elevation, and more. Sub-5ms cached responses. 1,000 free queries on signup, no credit card required. SDKs for Python and Node.js. MCP server for AI agents. REST API with consistent JSON responses across all countries. Made for the world.
| Website | https://postaldatapi.com |
| Employees | 1 (0 on RocketReach) |
| Founded | 2026 |
| Industry | Technology, Information and Internet |
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