Integration / Developer Tools & DevOps
Postal Data API integration
Postal Data API validates and looks up postal codes, locations, coordinates, and regional metadata across more than 240 countries and territories.
About Postal Data API
Postal Data API is a global postal code validation and lookup service. Use it to verify locations, coordinates, and regional data across 240+ countries.
All integrations- Category
- Developer Tools & DevOps
- Connection
- API key
- Type
- Tool
- Actions
- 6
- Tags
- library
Example prompts
What you can ask Growf to do with Postal Data API
- “Validate ZIP code for customer address”
- “Find coordinates for postal code”
- “Lookup region metadata by postcode”
Available actions
6 actions your agents can run in Postal Data API
Get API Information
Return Postal Data API version, coverage, usage guidance, current balance, and configured rate-limit status when returned, for connectivity or service discovery. The provider does not document this endpoint as unbilled, so assume it may consume one query.
Get Postal Code Metadata
Return all available country-specific metadata for a postal code, such as coordinates, timezone, county, elevation, and administrative levels. The metadata fields vary by country and availability. Each successful call consumes one Postal Data API query.
Look Up Postal Code
Look up the city, region, and coordinates for a postal code. Use this for a concise location result; use Get Postal Code Metadata for country-specific administrative details. Each successful call consumes one query.
Search Postal Codes by City
Return all postal codes matching a city and optional region, including fuzzy-match details. For US searches, provide a state name or state code. Each successful call consumes one Postal Data API query.
Validate Postal Code
Check whether one postal code exists without treating a nonexistent code as an execution error. Inspect valid in the response. Each successful call consumes one Postal Data API query.
Validate Postal Codes in Bulk
Validate 1 to 1,000 postal codes synchronously, including mixed-country batches. Results preserve input order and report per-record failures. A batch of N records consumes N queries and is rejected atomically if balance or rate-limit budget is insufficient.
Put Postal Data API to work inside Growf.
Connect it once and every workspace, agent and workflow can use it — securely, with your team in the loop.