Top 12 Blockchain APIs For Developers - Public APIs
Blockchain
Bitquery
Onchain GraphQL APIs & DEX APIs.
Bscscan
Binance Smart Chain explorer API.
- Ad
Learn moreSerpApi
SerpApi's Search API makes it easy and fast to scrape Google and other search engines.
Chainlink
Build hybrid smart contracts with Chainlink.
Chainpoint
Chainpoint is a global network for anchoring data to the Bitcoin blockchain.
Covalent
Multi-blockchain data aggregator platform.
Etherscan
Ethereum explorer API.
GetBlock
Blockchain RPC Node provider that supports over 50 multiple blockchains.
Layer4
Layer4 is a blockchain integration platform that supports no-code and API use.
Nownodes
Blockchain-as-a-service solution that provides high-quality connection via API.
Steem
Blockchain-based blogging and social media website.
The Graph
Indexing protocol for querying networks like Ethereum with GraphQL.
Watchdata
Provide simple and reliable API access to Ethereum blockchain.