Visa requirements for 199 countries, 39K+ passport-destination pairs in 15 languages.
Orizn Visa API is a free Transportation API that requires apiKey authentication, is served over HTTPS and supports CORS, so it can be called from the browser.
REST API: 49,750 visa pairs, 199 passports, 15 languages. Free tier, no card. Built for travel & fintech teams.
Details from visa.orizn.app.

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Bike, scooter, motorcycle, wheelchair and walking routes across Europe, with safety indicators
The Orizn Visa API is provided by Orizn (visa.orizn.app). REST API: 49,750 visa pairs, 199 passports, 15 languages. Free tier, no card. Built for travel & fintech teams.
Yes. The Orizn Visa API is listed in the Transportation category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.
Yes. The Orizn Visa API uses apiKey authentication, so you need to register for credentials before making requests.
Yes. The Orizn Visa API supports CORS, so front-end JavaScript can call it directly.
Yes. The Orizn Visa API is served over HTTPS, so it's safe to use in production.