Graph Countries

Overview

Graph Countries is a free public API in the Geocoding category. Country-related data like currencies, languages, flags, regions+subregions and bordering countries.

Geocoding APIs turn addresses into coordinates and back — essential for maps, logistics, and location-aware features.

You can use this API in prototypes, side projects, and production applications — just keep the provider’s usage policy in mind.

Authentication

Graph Countries requires no authentication — you can start calling it directly, which makes it great for quick experiments and client-side demos.

HTTPS & CORS

• HTTPS: supported — traffic to Graph Countries is encrypted, so it is safe to use from production apps.
• CORS: unknown — if you plan to call Graph Countries from the browser, verify CORS support in the official docs or with a quick test request.

Getting Started

1. Read the official documentation: https://github.com/lennertVanSever/graphcountries
2. Make a test request with curl or your favourite HTTP client.

Rate Limits & Notes

• Rate limits, quotas, and free-tier terms are defined by the provider — always check the official documentation for Graph Countries before scaling up.
• The upstream listing is community-maintained; fields like auth, HTTPS and CORS reflect the state at listing time and may change.

FAQ

Does Graph Countries require an API key?

No — Graph Countries is listed as a no-auth API, so you can call it directly.