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Blockscout API

API keyHTTPSCORSBlockchain
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Overview

Multichain block explorer REST API (with Etherscan-compatible JSON-RPC)

Blockscout is a blockchain API. Requests are authenticated with an API key. It is served over HTTPS and allows browser requests (CORS).

At a glance

Authentication
API key
HTTPS
Yes
CORS
Yes
Category
Blockchain

Questions

Does the Blockscout API need an API key?

Yes. The Blockscout API uses API key authentication; the documentation explains how to get credentials.

Can I call the Blockscout API from the browser?

Yes. The Blockscout API sends CORS headers, so a web page can call it directly with fetch().

Does the Blockscout API support HTTPS?

Yes, the Blockscout API is served over HTTPS.

What are alternatives to the Blockscout API?

Other Blockchain APIs include Nownodes, Etherscan, Chainlink, Helium, Dwellir.

Compare alternatives →

Listed from public-apis (MIT), public-apis database (MIT).