Iota

Explore IOTA, a blockchain designed for the Internet of Things (IoT) with feeless transactions. Build decentralized applications using its RPC gateway.

IOTA’s upgraded mainnet—launched with the Rebase upgrade on May 5, 2025—ushers in a new era of feeless and scalable DLT infrastructure optimized for IoT and beyond. The IOTA RPC documentation equips developers with tools and guidelines to programmatically interact with the network. It covers endpoints for submitting transactions, querying ledger data, and managing node behavior. Built on Tangle, IOTA eliminates transaction fees, enabling seamless integration into decentralized systems that demand high efficiency, zero-cost microtransactions, and scalability.

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

Blockchain RPC Gateway for Iota

Iota RPC networks

mainnet
https://iota-mainnet.gateway.tatum.io
devnet
https://iota-devnet.gateway.tatum.io
testnet
https://iota-testnet.gateway.tatum.io

Connect to Iota and Fetch the Latest Block

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

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Retrieve Iota Node Status or Client Version via RPC

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

Available Iota interfaces

Iota - REST API