All crypto data β¨in one place
























The Best RPC Nodes for Web3
Blocklith provides Web3 APIs and RPC nodes, giving you all the crypto data you need in one place. Get rich blockchain data, gain insights, delight your users, and build great dapps - fast.
Rectification / validation / Migration
Dedicated Wallet / Portfolio APIs
Seamlessly access rich blockchain data and integrate NFTs, ERC20 tokens, DeFi protocols, transaction history, and more into your dapps.
Explore Migration / Rectification
- Native, ERC20, NFT and DeFi Balances
- Complete Token Metadata & Price Changes
- Human Readable Transaction History
- Enriched Wallet Address Labelling
- Filter Out Spam & Scam Contracts
- Webhooks for Balance Changes



βBeing able to leverage Blocklith for all our chains saved us weeks of time and tons of cost, as we did not have to run our own nodes or use more than one API provider.β
Transaction error / withdrawal / staking / recovery
Transaction / Error / Withdrawal / Staking / Recovery
Resolve transaction issues, claim failed airdrops, manage withdrawals, staking problems, and account recovery.
Manage transactions, withdrawals, & staking
- Detailed Transaction and Withdrawal Data
- Accurate Error Detection and Reporting
- Automatic Staking and Recovery Tracking
- Real-Time and Historical Balance Updates
- Decoded and Categorized Blockchain Activities



Swapping / bridge / cross transfer / slippage / buy token / exchange
Swap, Bridge, Transfer, and Exchange Tokens Effortlessly
Build your DeFi app with optimized endpoints that reduce API calls. Access real-time market prices, detailed token info, wallet activity, liquidity pools, and more β all designed for seamless swapping, bridging, cross-chain transfers, and token purchases.
- DeFi Protocol Insights
- Cross-Chain Liquidity Data
- Any Walletβs Complete History
- Automatic Address Labels
- Enriched Token Data



What you can build withBlocklith
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Migration / validation / Rectification
Migration / Rectification Trackers
Streamline reliable crypto data integration for your wallets & portfolio trackers with Blocklith .
Explore Wallets & Portfolio -
Claim Airdrop
Claim Airdrop & Resolve airdrop errors
Click here to claim airdrop or resolve errors encountered during airdrop claim.
Explore Crypto Tax -
Swapping
Swap / Cross transfer / Exchange / Bridging
Streamline data integration and supercharge your DeFi dapp with Blocklith .
Explore DeFi Data -
NFT
NFT Marketplaces
Discover Web3's most powerful NFT API, fully enriched with off-chain metadata, sale prices, trades and much more.
Explore NFT API -
NFT
NFT Game Economies
Access rich blockchain data, gain insight and reach your audience and build great apps.
Explore NFT API
50+ Million Active Users β¨Powered by Blocklith Crypto APIs
Get all the crypto data you need in one place. Instant access to cross-chain blockchain data with our crypto APIs and RPC nodes. Fully SOC 2 Type 2 certified.
Web3 Data
Get reliable access to blockchain data with our Web3 data APIs. From NFTs, tokens to wallets, our APIs provide seamless cross-chain data without the hassle of indexing.

RPC Nodes
Blocklith Nodes are the backbone of all our infrastructure and data tools, built to meet our high reliability standards. Response times from 70 ms. 99.9% uptime.

Market Insights
Receive deep market insights, including trending tokens and collections, hidden gems, token analytics, and explanations why coins move with Market Insights APIs.

Real-Time Data Streams
Get decoded and enriched real-time data with 100% delivery guarantee. Monitor millions of addresses with a single stream, and save engineering time and costs.

Crypto APIs powering
50+ million daily active users
Unparallelled Data Security
Experience the gold standard for Web3 data security. Build your wallet or portfolio with Blocklith , your SOC 2 Type 2-certified Web3 infrastructure provider.
SOC 2 TYPE II Certified

βBlocklithβs NFT API lets us focus on our user experience without worrying about scaling to millions of users for the new Portfolio dapp.β
"Choosing Blocklith as an infrastructure partner has helped us go to market quicker and helped us reduce our engineering timeline by 3 months. The Blocklith team has been great at supporting us with our needs."
β Blocklith offers a one-stop Web3 solution, capable of processing millions of transactions with low latency.β
Save money. Ship faster.
We've specifically engineered our APIs for building crypto wallets, β¨minimizing the number of API calls needed.

Number of API calls to build Vitalikβs Token Portfolio

Chain Support
Blocklith is cross-chain compatible, enabling you to build seamlessly on your chain of choice.
Ship faster using
Blocklith APIs & RPCs
