Monad

Explore Monad, an EVM-compatible Layer-1 blockchain engineered for high throughput, fast finality, and minimal gas fees via its JSON-RPC interface.

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.

Related: 📚 Supported Blockchains • 🌐 RPC Nodes MONAD • 🔗 Official MONAD Website

RPC Gateway for MONAD blockchain

↳ JSON-RPC
https://monad-mainnet.gateway.tatum.io
↳ JSON-RPC
https://monad-testnet.gateway.tatum.io

Connect to MONAD and Fetch the Latest Block

This widget lets you instantly query the latest block height (or equivalent) for MONAD using a chain-specific RPC method like eth_blockNumber, getblockcount, or getBlockHeight. Useful for connectivity checks, uptime monitoring, or API testing.

Retrieve MONAD Node Status or Client Version via RPC

Use this pre-configured request to get version or status information for your connected MONAD node. Whether it's web3_clientVersion, getblockchaininfo, or chain-specific endpoints, the method is optimized for each supported blockchain.

Test MONAD RPC Methods in Postman

Explore and test MONAD blockchain methods instantly using our pre-configured Postman collection. Perfect for developers who want to experiment with MONAD RPC endpoints, validate API responses, or integrate MONAD into their applications.

How to use the MONAD Postman Collection

  1. Get your API key: Visit Tatum Dashboard to obtain your free API key
  2. Import the collection: Click the "Run in Postman" button below to import the MONAD collection
  3. Configure your environment: Update the gateway-api-key variable in the Tatum Gateway environment
  4. Start testing: Execute any MONAD RPC method and see real-time responses

Available MONAD interfaces and methods

Each MONAD network and interface below exposes its own set of RPC methods, listed live from Tatum's RPC Gateway. Query these endpoints for any interface to explore what it supports:

  • /_methods – machine-readable list of interfaces and methods
  • /llms.txt – human- and AI-readable documentation context
MONAD Mainnet

JSON-RPC

Base URL: https://monad-mainnet.gateway.tatum.io

Discovery: /_methods · /llms.txt

  • debug_getBadBlocks
  • debug_storageRangeAt
  • debug_traceBlock
  • debug_traceBlockByHash
  • debug_traceBlockByNumber
  • debug_traceCall
  • debug_traceTransaction
  • eth_blockNumber
  • eth_call
  • eth_callMany
  • eth_estimateGas
  • eth_feeHistory
  • eth_gasPrice
  • eth_getBalance
  • eth_getBlockByHash
  • eth_getBlockByNumber
  • eth_getBlockReceipts
  • eth_getBlockTransactionCountByHash
  • eth_getBlockTransactionCountByNumber
  • eth_getCode
  • eth_getLogs
  • eth_getProof
  • eth_getStorageAt
  • eth_getTransactionByBlockHashAndIndex
  • eth_getTransactionByBlockNumberAndIndex
  • eth_getTransactionByHash
  • eth_getTransactionCount
  • eth_getTransactionReceipt
  • eth_getUncleByBlockHashAndIndex
  • eth_getUncleByBlockNumberAndIndex
  • eth_getUncleCountByBlockHash
  • eth_getUncleCountByBlockNumber
  • eth_chainId
  • eth_maxPriorityFeePerGas
  • eth_sendRawTransaction
  • eth_signTypedData
  • eth_signTypedData_v3
  • eth_syncing
  • net_peerCount
  • net_version
  • trace_block
  • trace_call
  • trace_callMany
  • trace_rawTransaction
  • trace_replayBlockTransactions
  • trace_replayTransaction
  • trace_transaction
  • txpool_content
  • txpool_inspect
  • txpool_status
  • web3_clientVersion
MONAD Testnet

JSON-RPC

Base URL: https://monad-testnet.gateway.tatum.io

Discovery: /_methods · /llms.txt

  • debug_getBadBlocks
  • debug_storageRangeAt
  • debug_traceBlock
  • debug_traceBlockByHash
  • debug_traceBlockByNumber
  • debug_traceCall
  • debug_traceTransaction
  • eth_blockNumber
  • eth_call
  • eth_callMany
  • eth_estimateGas
  • eth_feeHistory
  • eth_gasPrice
  • eth_getBalance
  • eth_getBlockByHash
  • eth_getBlockByNumber
  • eth_getBlockReceipts
  • eth_getBlockTransactionCountByHash
  • eth_getBlockTransactionCountByNumber
  • eth_getCode
  • eth_getLogs
  • eth_getProof
  • eth_getStorageAt
  • eth_getTransactionByBlockHashAndIndex
  • eth_getTransactionByBlockNumberAndIndex
  • eth_getTransactionByHash
  • eth_getTransactionCount
  • eth_getTransactionReceipt
  • eth_getUncleByBlockHashAndIndex
  • eth_getUncleByBlockNumberAndIndex
  • eth_getUncleCountByBlockHash
  • eth_getUncleCountByBlockNumber
  • eth_chainId
  • eth_maxPriorityFeePerGas
  • eth_sendRawTransaction
  • eth_signTypedData
  • eth_signTypedData_v3
  • eth_syncing
  • net_peerCount
  • net_version
  • trace_block
  • trace_call
  • trace_callMany
  • trace_rawTransaction
  • trace_replayBlockTransactions
  • trace_replayTransaction
  • trace_transaction
  • txpool_content
  • txpool_inspect
  • txpool_status
  • web3_clientVersion

Method unavailable?

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