The post Top 10 Ethereum Blockchain APIs appeared first on Coinpedia Fintech News
Since the “Dencun” upgrade on March 13, 2024, which brought in “Proto-Danksharding” (EIP-4844), Ethereum trading has stayed active—despite ETH not showing strong gains in this bull cycle yet. Total trading volumes have crossed $2 billion. With so much activity on Ethereum and its layer-2 networks, there’s a growing need for strong data tools that can handle the high demand. In this listicle we will have a look at some of the best solutions for the same.
1. Bitquery API
Bitquery Ethereum API offers the most extensive blockchain data platform for Ethereum developers, setting a high bar with:
Full Ethereum Data Access: Get everything from transactions and smart contracts to tokens and exchange activities through a single GraphQL API.
Real-Time & Historical Insights: Analyze both archived data and live streams including mempool data.
Broad Multi-Chain Reach: Easily access data across Ethereum, Polygon, BSC, Base, and other EVM-compatible networks.
Flexible Query Options: Pull data through GraphQL APIs, WebSockets, SQL, and popular cloud providers like AWS, Snowflake, Google BigQuery, and Azure.
Live Streaming: Get notified of real-time ethereum events, including transactions, NFT shifts, and smart contract interactions.
Built-In Development Power: Craft, run, and share queries using Bitquery’s intuitive GraphQL IDE. Dive right in with the Bitquery GraphQL IDE.
Bitquery’s platform features specialized datasets for DEX trading, token flows, NFT marketplaces, and smart contract analysis, making it incredibly useful for a wide range of development tasks. Want to learn more about NFTs? Explore the Bitquery blog on NFT collections and NFT sales tracking.
2. Alchemy API
Alchemy provides node infrastructure with handy developer tools:
Node services for Ethereum and L2 networks
Specialized APIs for NFT and token data
Tools to troubleshoot and fix issues
Improved WebSocket support for real-time updates
3. Infura API
Infura offers reliable node connections:
Access points for Ethereum and IPFS
JSON-RPC API endpoints
Dashboard to manage projects
Usage-based pricing
Decentralized Infrastructure Network (DIN) support for better reliability
4. Moralis API
Moralis focuses on Web3 backend tools:
Works across various chains
APIs for NFTs and tokens
User login solutions
Event notifications
Backend serverless functions
Real-time database syncing with blockchain activity
5. Etherscan API
Etherscan provides blockchain explorer data:
Look up transactions and addresses
Tools for contract verification
Gas price tracking
Monitor token movement
API access to verified contract code and ABIs
6. The Graph API
The Graph lets you search indexed blockchain data:
Build custom data indexes
GraphQL-powered searches
Decentralized indexing
Support for many networks
Community-built subgraphs
7. Chainlink API
Chainlink links you to external data:
Price feeds
Random number generation
Connections to external sources
Works across chains
Cross-chain transaction capabilities
Identity verification
8. QuickNode API
QuickNode offers fast node services:
Quick Ethereum connections
WebSocket support
Additional APIs
Developer dashboard
Smart request routing for better performance
9. Ankr API
Ankr provides multi-chain connection services:
Both free and paid options
Support for numerous chains
API usage tracking
Pay-as-you-go pricing
10. Covalent API
Covalent gives you combined blockchain data:
Check token balances and transactions
Get NFT details
See historical price data
Unified access across many chains