API Overview

Overview

Covalent provides the industry-leading Unified API bringing visibility to billions of Web3 data points.

Developers use Covalent to build exciting multi-chain applications like crypto wallets, NFT galleries, and investor dashboard tools utilizing data from 26+ blockchains. Covalent is trusted by a community of 15,000+ developers and 500+ applications including 0x, Zerion, Rainbow Wallet, Rotki, Bitski and many others.

Getting started with the Unified API
  1. Signup for a free API key.
  2. Try making a sample API request via
    cURL
    .
  3. Try building a wallet interface, a tax calculator or a NFT gallery using our read-made templates.
  4. Read the API Reference documentation for further customizations.
  5. Join one of our ongoing or upcoming hackathons.
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API FAQ

Primer

Last modified: January 25, 2022: Klatyn Banner updated. (#166) (4da460d)