/API TERMS
API Terms/Geo & Location/Postali

Postali

postali.app

REST API that returns postal code data (states, municipalities, settlements) for Mexico, Colombia, and Spain from official directories.

The Postali API uses none authentication; has free pricing; offers a free tier (Free, no API key, no registration, no monthly limit (homepage states 10,000 requests/month free)); rate limits: Sin límite mensual (no monthly limit) per API page; homepage mentions 10,000 requests/month free. Verified 2026-07-12 with per-field source links.

Geo & Location Verified 2026-07-12 medium confidence
Base URL
https://postali.app/api/v1
postali.app ↗
Auth
none
postali.app ↗
Free tier
Free, no API key, no registration, no monthly limit (homepage states 10,000 requests/month free)
postali.app ↗
Pricing model
free
postali.app ↗
Pricing
Free — public data served on Cloudflare edge; a link to postali.app is appreciated but not required
postali.app ↗
Rate limits
Sin límite mensual (no monthly limit) per API page; homepage mentions 10,000 requests/month free
postali.app ↗
OpenAPI spec
not documented null
no source
MCP server
not documented null
no source