CryptocurrencyNo authHTTPSCORS
Cryptocurrency
1inch
API for querying decentralize exchange.
1inch API is a free Cryptocurrency API that requires apiKey authentication, is served over HTTPS and has unconfirmed CORS support.
- Authentication
- apiKey
- HTTPS
- Yes
- CORS
- Unknown
- Category
- Cryptocurrency
Visit documentation ↗business.1inch.com
About 1inch Business
Integrate DeFi swaps, agentic trading, token balances, and real-time pricing with 15+ enterprise-grade APIs across 13+ chains.
- Provider
- 1inch Business
- Website
- business.1inch.com ↗
Details from business.1inch.com.
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1inch API FAQ
Who provides the 1inch API?
The 1inch API is provided by 1inch Business (business.1inch.com). Integrate DeFi swaps, agentic trading, token balances, and real-time pricing with 15+ enterprise-grade APIs across 13+ chains.
Is the 1inch API free?
Yes. The 1inch API is listed in the Cryptocurrency 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 1inch API require an API key?
Yes. The 1inch API uses apiKey authentication, so you need to register for credentials before making requests.
Can I call the 1inch API from the browser?
CORS support for the 1inch API is unknown. Test a request from the browser, and fall back to a server-side call if it is blocked.
Does the 1inch API support HTTPS?
Yes. The 1inch API is served over HTTPS, so it's safe to use in production.