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PostalCodes.info Lookup Pages API

Canonical HTML pages for manual review and citation.

PostalCodes.info Lookup Pages API is one of 3 APIs that PostalCodes.info publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 4 JSON Schema definitions.

Tagged areas include Lookup Pages. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, rate-limit docs, a JSON-LD context, and 4 JSON Schemas.

This API exposes 1 operation across 1 path. It is described by OpenAPI 3.2.0, at version 2026-05-05.

Requests are made against a single base URL, https://postalcodes.info.

1 operations 1 paths 0 schemas 1 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
2026-05-05
Base URL
https://postalcodes.info
Resource Areas
1

Paths & Operations 1

Across 1 path, the API surfaces 1 operation — 1 GET. Each is listed below with its method, path, parameters, and response codes.

Lookup Pages 1

Canonical HTML pages for manual review and citation.

GET
/postal-codes/{country}
Open a Country Postal-Code Reference Page
getCountryLookupPage 1 param → 200

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

postalcodes-info-lookup-pages-api-openapi.yml Raw ↑

Other APIs PostalCodes.info publishes across the network.

PostalCodes.info Downloads API
PostalCodes.info Search API
Where this information came from

This is an independent, third-party profile of PostalCodes.info Lookup Pages API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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