One API, 240+ countries and territories, sub-5ms, $0.000028/query flat.
1stProduct of the week

PostalDataPI

One API, 240+ countries and territories, sub-5ms, $0.000028/query flat.

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Postal code lookup, validation, and enrichment for 240+ countries and territories. Sub-5ms cached responses. Flat $0.000028 per query — no tiers, no contract, no "contact sales." 1,000 free queries on signup, no credit card required. Python SDK, Node SDK, and an MCP server for AI agents. Built for developers who want fast, accurate postal data at honest prices.
  • PostalDataPI
  • PostalDataPI
  • PostalDataPI
  • PostalDataPI

Comments, support and feedback

  • Aryan Yadav
    6 days ago

    Global address data has an interesting balance between API speed, coverage, and reliability. Curious—what has shaped your positioning most so far: performance, geographic coverage, or simplifying integration for developers?

  • zehan
    2 months ago

    PostalDataPI Your product has strong potential, but I found a few key improvements that could make it even better. I'd love to share my feedback and suggestions—please contact me at contact@rforrank.com

  • Prudhvi Madasu
    5 months ago

    Great solution for multi national e-commerce companies and address based sanctions check, All the Best :)

  • Ori Cohen
    5 months ago

    Great idea

  • Richard Foster-Fletcher
    5 months ago

    Looking forward to this

About this launch

PostalDataPI was launched by Thom Ives in April 21st 2026.

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