
Government travel advisories, disaster and conflict alerts and country risk scores.
Travel Risk API is a free Government API that requires apiKey authentication, is served over HTTPS and supports CORS, so it can be called from the browser.
Quickstart, authentication, plans and conventions for the Travel Risk API.
Details from travelriskapi.com.

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The Travel Risk API is provided by Travel Risk API (travelriskapi.com). Quickstart, authentication, plans and conventions for the Travel Risk API.
Yes. The Travel Risk API is listed in the Government 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 Travel Risk API uses apiKey authentication, so you need to register for credentials before making requests.
Yes. The Travel Risk API supports CORS, so front-end JavaScript can call it directly.
Yes. The Travel Risk API is served over HTTPS, so it's safe to use in production.