Open Data49 Gallery Historical Data
Normalized historical records and 25 daily-updated reference series
No authHTTPSCORS
Open Data
221
Senegal reference data: public holidays, mobile operators, banks, communes, legal forms.
221 API is a free Open Data API that requires no API key, is served over HTTPS and supports CORS, so it can be called from the browser.
- Authentication
- None required
- HTTPS
- Yes
- CORS
- Yes
- Category
- Open Data
Visit documentation ↗221.orvlabs.com
About 221
L'API 221 et ses SDK en un coup d'œil. Trouvez une route, obtenez une clé, faites un premier appel, puis choisissez un SDK.
- Provider
- 221
- Website
- 221.orvlabs.com ↗
Details from 221.orvlabs.com.
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221 API alternatives
221 API FAQ
Who provides the 221 API?
The 221 API is provided by 221 (221.orvlabs.com). L'API 221 et ses SDK en un coup d'œil. Trouvez une route, obtenez une clé, faites un premier appel, puis choisissez un SDK.
Is the 221 API free?
Yes. The 221 API is listed in the Open Data 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.
Does the 221 API require an API key?
No. The 221 API requires no authentication, so you can start making requests without signing up.
Can I call the 221 API from the browser?
Yes. The 221 API supports CORS, so front-end JavaScript can call it directly.
Does the 221 API support HTTPS?
Yes. The 221 API is served over HTTPS, so it's safe to use in production.