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Node as a Service

Shared node infrastructure for top blockchains using JSON-RPC.

Address Latest NEW

Retrieve blockchain data, balances, and transactions

Address History NEW

Detailed blockchain history and transaction data for any address.

Block Data NEW

Access to full transaction data on all transactions & addresses

Contracts NEW

Full smart contracts metadata, including token symbols & token names

Dedicated Nodes

Dedicated nodes infrastructure for leading blockchains using JSON-RPC

Blockchain Utils NEW

Address validation, encoding & cryptographic tasks optimizations

Broadcast Transactions NEW

Broadcast and verify transactions with real-time monitoring

HD Wallets Management NEW

Sync and manage HD wallets, keys and addresses

Blockchain Fees NEW

Precise blockchain transaction fee estimates based on transaction priority

Prepare Transactions

Prepare EVM transactions, including token transfers

Transactions Data NEW

Access to full transaction data on all transactions & addresses

Blockchain Events

Real-time notifications for events on top blockchains. Response under 100ms.

Market Data

Get access to unified market data using REST APIs from top crypto exchanges.

Transaction Simulator NEW

Test EVM transactions, optimize gas fees and identify security flaws
Use Cases

Use Cases

We help businesses and institutions take part in the Web 3 ecosystem.

Customers

Crypto Wallet

Hardware Wallet

Crypto Exchange

Crypto PSP

Digital Banks

Crypto Lending

Crypto Custody

Crypto Taxes & Accounting

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Enterprise
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Developers

Technical documentation, SDK libraries and specifications for all Crypto APIs endpoints.

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Cronos

Cronos is a leading Ethereum-compatible layer 1 blockchain network on Cosmos SDK, backed by Crypto.com. The blockchain serves its mission to ease the adoption of Web3 focusing on DeFi, NFTs, and GameFi.

Networks Mainnet

Released 2021

Consensus Proof-of-Authority (POA)

Smart contracts Yes

Block time ~5 seconds

Smart contract language(s) supported Solidity

Get started with Cronos

Bitcoin

Ethereum

XRP Ledger

Ethereum Classic

Bitcoin Cash

Dash

Litecoin

Dogecoin

Zilliqa

View all supported

What makes Cronos unique?

Cronos protocol brings EVM compatibility to Cosmos via Ethermint. It employs Cosmos SDK for sovereignty and Tendermint's Core BFT Proof-of-Stake for scalability. With speed, affordability, and sustainability, Cronos enhances user and developer experiences, bridging Ethereum and Cosmos ecosystems.

Integrate your preferred SDK