Mainnet
Mainnet JSON-RPC
https://monad-mainnet.gateway.tatum.io
Free MONAD RPC (MON)
New
Explore Monad, an EVM-compatible Layer-1 blockchain engineered for high throughput, fast finality, and minimal gas fees via its JSON-RPC interface.
99.99%
2
24/7
FREE
RPC Gateway
Connect to MONAD RPC
Access reliable, enterprise-grade RPC endpoints that power your dApp with ultra-low latency and 99.9% uptime.
Connect to MONAD Gateway
Make your first RPC call on MONAD's Blockchain Gateway.
Ready for production?
Get 200 requests/second, priority support and advanced blockchain features.
Global Load Balancer
Route to nearest node
Batch RPC Calls
Multiple requests at once
Archive Nodes
Historical blockchain data
Debug & Trace
Advanced debugging
Advanced Analytics
Usage & performance
Bring Your Own RPC
Custom RPC gateways
Get Free API Key
Increase your limit and access all MONAD features in Tatum Development Platform.
Smart Contract Tools on MONAD
Deploy, create, and interact with smart contracts on MONAD.
Accessible to Everyone
No signup. No paywalls. Just RPC that works. Great ideas come from everywhere.
Our Mission
With love by Tatum
Blockchain Data
Indexed MONAD Data Insights
Complete on-chain data access for MONAD. Query wallets, tokens, NFTs, and transaction history with lightning-fast APIs - no need to run your own nodes.
Get Wallet Portfolio
Fetch all token balances for a wallet on MONAD.
Get Token Exchange Rates
Check exchange rates for tokens and fiat on MONAD.
1 MON=? USDCheck MONAD Malicious Address
Verify if an address on MONAD is flagged as malicious.
0x1a2b...3c4d
Flagged
NFT API on MONAD
Query collections, get metadata, check ownership, and track balances on MONAD.
Get Token Information
Fetch detailed information about a token on MONAD.
Get MONAD Wallet Transactions
Retrieve all MONAD transactions for a wallet, including internal transfers.
Blockchain Notifications
Real-time MONAD Alerts
Real-time webhooks for MONAD events. Stop polling the blockchain - get instant alerts for transactions, smart contract events, and wallet activities.
About MONAD
The Monad RPC documentation enables developers to interact programmatically with the Monad blockchain using familiar Ethereum JSON-RPC methods. Monad is built for scalability, offering up to 10,000 TPS, ~0.5s block times, and ~1s finality, with low hardware requirements and near-zero gas fees, while preserving full EVM and tooling compatibility.
Tatum Blog & Updates
Learn More About MONAD
Discover guides, tutorials, and insights about MONAD development
What's new at Tatum on MONAD?
Dec 12, 2025
Data API: Monad Mainnet - Wallets, Tokens, Transactions
Monad — a high-performance, EVM-compatible Layer 1 built for parallel execution, fast finality, and low-latency perfo...
Nov 24, 2025 Added
Monad (New RPC): Mainnet
We’re excited to announce full Monad Mainnet support in Tatum’s Blockchain Gateway! Developers can now build producti...
Aug 15, 2025
Blockchain Notifications: Monad & Unichain
FAQ
Frequently Asked Questions
Everything you need to know about MONAD RPC endpoints
Quick Answer: What is MONAD RPC?
MONAD RPC (Remote Procedure Call) is an interface that allows developers to interact with the MONAD blockchain. It enables you to read data, send transactions, and deploy smart contracts programmatically using standard JSON-RPC methods. Our free tier provides 5 requests per minute with no registration required, perfect for testing and development. For production applications, upgrade to Tatum Premium for 200 requests per second and enterprise-grade reliability.
What is MONAD RPC?
MONAD RPC (Remote Procedure Call) is an interface that allows developers to interact with the MONAD blockchain. It enables you to read data, send transactions, and deploy smart contracts programmatically using standard JSON-RPC methods.
How do I connect to MONAD using these RPC endpoints?
Simply copy the RPC endpoint URL from above and configure it in your Web3 library (ethers.js, web3.js), wallet (MetaMask, Trust Wallet), or development tool (Hardhat, Truffle). The endpoint works immediately with no registration required for the free tier.
What are the rate limits for free MONAD RPC?
Free tier RPC endpoints are limited to 5 requests per minute. This is perfect for testing and development. For production applications, we recommend upgrading to Tatum Premium which offers 200 requests per second with no daily limits.
Is MONAD RPC free forever?
Yes! Our free tier MONAD RPC endpoints are free forever with 5 requests per minute. This tier is perfect for learning, testing, and small projects. There are no hidden fees or time limits on the free tier.
What happens if I exceed the free tier rate limit for MONAD RPC?
If you exceed 5 requests per minute on the free tier MONAD RPC, you'll receive an HTTP 429 (Too Many Requests) error. This is a standard rate limiting response. To avoid this, you can upgrade to Tatum Premium which offers 200 requests per second with no daily limits, perfect for production applications.
Can I use these MONAD RPC endpoints with MetaMask?
Yes! You can configure MetaMask to use our MONAD RPC endpoints. Simply copy the endpoint URL from above, go to MetaMask Settings > Networks > Add Network (or edit existing), and paste the RPC URL. This works with all EVM-compatible blockchains including MONAD.
Are the MONAD RPC endpoints secure?
Yes, all our MONAD RPC endpoints use HTTPS encryption and follow enterprise-grade security practices. They're powered by Tatum's infrastructure which maintains 99.99% uptime and is trusted by thousands of developers worldwide.
What's the difference between MONAD mainnet and testnet RPC endpoints?
Mainnet endpoints connect to the live MONAD blockchain where real transactions occur with real assets. Testnet endpoints connect to a separate testing network with free test tokens. Always test your dApp on MONAD testnet before deploying to mainnet.
How do I troubleshoot MONAD RPC connection errors?
If you're experiencing connection errors with MONAD RPC, check: 1) The RPC endpoint URL is correct, 2) You're not exceeding rate limits (5 req/min for free tier), 3) Your network allows HTTPS connections, 4) The MONAD network is currently operational. For persistent issues, check our status page or contact support.
What's the difference between mainnet and testnet?
Mainnet is the live MONAD blockchain where real transactions occur with real assets. Testnet is a separate network used for testing and development with free test tokens. Always test your dApp on testnet before deploying to mainnet.
Can I use these endpoints in production?
Free tier endpoints can be used in production for low-traffic applications (under 5 req/min). For production apps with higher traffic, we strongly recommend Tatum Premium for guaranteed uptime, faster rate limits, and enterprise SLA.
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