On-chain top-10 holder concentration and contract permissions for crypto tokens.
FraudCoins API is a free Cryptocurrency API that requires no API key, is served over HTTPS and supports CORS, so it can be called from the browser.
Know the risks before you invest. Independent crypto risk intelligence.
Details from fraudcoins.com.

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Ethereum tokens, balances, addresses, history of transactions, contracts, and custom structures
Exchange rates between 162 currency & 300 crypto currency update each 5 min, accurate, no limits
The FraudCoins API is provided by FraudCoins.com (fraudcoins.com). Know the risks before you invest. Independent crypto risk intelligence.
Yes. The FraudCoins 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.
No. The FraudCoins API requires no authentication, so you can start making requests without signing up.
Yes. The FraudCoins API supports CORS, so front-end JavaScript can call it directly.
Yes. The FraudCoins API is served over HTTPS, so it's safe to use in production.