Smart Global RPC Load Balancer
by Backpac, Inc
Attain web3 redundancy by distributing requests across multiple RPC Node Providers. Customize configurations for scalable and high-performance RPC requests, accessing a multitude of features using a single RPC endpoint, streamlining efficient blockchain interactions.
Blockbook RPC Add-On
by QuickNode
Get access to balances, transactions, and UTXOs for addresses or xpubs via JSON-RPC. Adds 4 new methods.
Flashbots Protect
by Flashbots
Flashbots Protect RPC is an RPC endpoint that offers the benefits of bundles to single transactions: frontrunning protection and costless reverts.
Multi-region Transaction Broadcast
by QuickNode
Get your transaction sent to multiple regions in a single call with these two RPC methods. Using this method will cost 70 API credits per call.
Single Flight RPC
by QuickNode
This add-on bundles up multiple RPC calls into a single call so you don't have to iterate through blocks, transactions or receipts!
Gas Estimation API
by Blocknative
Gas Platform harnesses real-time global mempool data infrastructure to accurately and consistently estimate Ethereum transaction fees. This provides builders & traders with an up-to-the-moment gas fee API.
NFT Mint API [testnet]
by Crossmint
The Crossmint NFT Mint API allows you to create and send NFTs to your users with a single line of code, even if they don’t have a crypto wallet. Use it to create NFT tickets, loyalty cards, rewards, certifications… Sky’s the limit 🚀
NFT Mint API [mainnet]
by Crossmint
The Crossmint NFT Mint API allows you to create and send NFTs to your users with a single line of code, even if they don’t have a crypto wallet. Use it to create NFT tickets, loyalty cards, rewards, certifications… Sky’s the limit 🚀
.png)
Anti-fraud APIs
by Goplus
Check for vulnerabilities or malicious activity against any NFT, Token or Externally Owned Address
Hosted Hardhat Instance
by QuickNode
A local replica of the EVM environment, facilitating seamless simulation of complex blockchain operations at any specified block.
Address Risk Scores
by MistTrack
Know the risk score and label of every wallet address.
GameFi Fetch Tool
by Footprint Analytics
All-in-one API allows access to all blockchain data from the GameFi industry
CoinGecko Price Feed Data
by Gecko Labs Pte. Ltd.
Get the latest price & market data of 10,000+ cryptocurrencies in any supported currencies that you need, powered by CoinGecko, the world’s largest independent crypto aggregator.
.png)
Token and NFT API v2 bundle
by QuickNode
New and improved! Get information about NFTs and Tokens via RPC. This will override the default add-on RPC methods for Token API and NFT Fetch Tool. Using these methods will cost 70 API credits per call.
Meow RPC
by Kolibrio Labs
Advanced frontrunning and sandwich attacks protection for BNB and other chains with automated arbitrage recovery payouts.
Blink MEV Protection & Recovery
by Blink Labs
Blink is a secure RPC endpoint safeguarding your users' transactions from front-running and efficiently recovers non-malicious MEV.
Flipside LiveQuery
by Flipside Crypto
LiveQuery offers a streamlined approach to blockchain analytics, through its SQL-based interface, allowing users to directly access data from a blockchain node without complex data pipelining.
.png)
Solana Name Service
by Bonfida
This Bonfida-powered API offers a variety of methods to facilitate interaction with the Solana Name Service, leveraging quicknode endpoints to query blockchain state.
DappRadar Verification
by DappRadar
Verify whether smart contracts, websites & names of dapps are tracked and available on DappRadar.
.png)
MEV protection & private reinforced transactions
by Merkle
Protects all transactions against any kind of toxic MEV, such as sandwiches and front-running. Automatically reinforced transactions, reducing drop rates by 40%. Full privacy on-chain. Faster transactions by broadcasting directly to block builders.
Otterscan / White label block explorer
by QuickNode
Run your own white-label ethereum block explorer powered by Otterscan
Adaptive RPC Load Balancer
by Zeusfyi
Load balance RPC volume at scale across QuickNode, other infrastructure RPC providers, and even your own endpoints if you run your own infrastructure.
Aggregated DEX API
by Expand.Network
expand's Aggregated DEX API provides connectivity across the major decentralized exchanges[Uniswapv2,UniswapV3, Sushiswap, Curve, Balancer] available on the Ethereum chain.
GasHawk
by GasHawk Inc.
With GasHawk, you're in control. Define your transaction time frame and watch your Ethereum gas fees decrease.
Endpoint Armor
by QuickNode
Endpoint Armor allows you to expose your QuickNode endpoint in client-side code more safely using rate limiting and configurable RPC method limits
.png)
dApp health & performance monitoring
by Blocktorch
A multichain observability platform for the full stack of your decentralized application. Access logs, metrics, and all the data you need easily and quickly.
Smart Labels
by QuickNode
Unlock blockchain insights with QuickNode’s Label API, featuring Smart Labels for enhanced context, driving superior insights. Accessible via the QuickNode Marketplace, these labels revolutionize wallet and analytics innovations, streamlining data analysis for developers.
NFT LaunchRadar RPC
by Bandit
Track upcoming NFT collection launches, mint live NFT collections, and discover free-to-mint NFT collections - all in one place with our NFT LaunchRadar RPC.
Hosted Subgraphs
by Zeeve Inc.
Enterprise-grade infrastructure for The Graph’s data indexing protocol provides an easy, predictable and smooth experience for Blockchain Indexing using subgraphs.
Crypto Market Data API
by COINAPI LTD
Cryptocurrency APIs - All-in-one place
Account Abstraction
by Stackup
Send user operations and create smart accounts using this ERC-4337 bundler API.
Auditor Assist
by QuickNode
Optimize your audit workflows, and find all address activity in a single blockchain call.