Cronos EVM Docs
  • Getting Started
    • Getting Started
    • Background
    • Architecture
    • Cronos roadmap
  • FOR USERS
    • 💳Crypto.com Card Top Up
    • 🔥Crypto Wallets
    • 🦊MetaMask Configuration
    • 🦁Brave Wallet
    • 🌉Bridges
      • From the Crypto.com App and Exchange
        • From the Crypto.com App
        • From the Crypto.com Exchange
      • IBC (Cronos POS Chain, other Cosmos chains)
        • Cronos Bridge Web App
      • Independent bridges
      • FAQs for Bridge transfers
      • FAQs for transactions from/to centralized exchanges
    • 🚰Testnet Faucet
    • 💡Tips & FAQs
    • 👮Key Principles for Wallet Security
    • GasTracker
  • FOR DAPP DEVELOPERS
    • 💡Founder FAQs
    • 🏅Hacker's Getting Started Resources
    • 📃Smart Contracts
      • Contract Development on Testnet
      • Contract Deployment and Verification
      • Contract Verification Export: Cronoscan To Cronos Explorer
      • Best Practices
      • Token Contract Addresses
    • 💻dApp Creation
      • Free and commercial RPC endpoints
      • Wallet integrations
      • Web3-wallet
      • JSON-RPC methods
      • Address Conversion
      • Swagger Playground
    • ⚙️Dev Tools & Integrations
      • All dev tools & integrations
      • Account Abstraction
      • Band Protocol
      • Banxa
      • GoldRush
      • Cronos Safe
      • Flair
      • Google Bigquery
      • Moralis
      • Pyth
      • Secret Network
      • SubQuery
      • Witnet
    • Crypto.com AI Agent SDK
  • FOR NODE HOSTS
    • Running nodes
      • Cronos Mainnet
        • Quicksync
        • State-sync
        • Public Node Sync
        • KSYNC
        • The "Huygen" upgrade guide (v0.6.* to v0.7.*)
        • The "v0.7.0-hotfix" upgrade guide (v0.7.* to v0.8.*)
        • The "Galileo" upgrade guide (v0.8.* to v1.0.*)
        • The "Titan" upgrade guide (v1.0.* to v1.1.0)
        • The "v1.2" upgrade guide (v1.1.* to v1.2.0)
        • The "v1.3" upgrade guide (v1.2.* to v1.3.0)
        • The "v1.4" Pallene upgrade guide (v1.3.* to v1.4.1)
        • Patching Unlucky & Duplicate Tx
      • Cronos Testnet
      • Devnet
      • Best Practices
      • Cronosd build with Nix
      • VersionDB
      • MemIAVL
      • Local State Sync
    • Cronosd
  • CRONOS PLAY
    • Introduction
    • Unity Engine
      • Current Version
      • Legacy Version
        • EVM
        • Login Example
        • Custom RPC
        • ERC20
        • ERC721
        • ERC1155
      • Useful Links
    • Unreal Engine
      • Installation and Enabling
      • Working with Blueprint
        • Actors and Blueprint Classes
        • Cronos Configuration
        • Connect Defi Desktop/Onchain Wallet with URI
        • Connect Wallets with QR Code
        • Connect WalletConnect Step by Step
        • WalletConnect 2.0 and Unreal Engine 5: Hello World Example
        • Wallet
        • ERC20
        • ERC721
        • ERC1155
        • Broadcast Transactions
        • Get Tokens or Transactions
      • Working with C++
        • Creating a C++ Project
        • Creating a child DefiWalletCoreActor
        • Querying a contract
        • Customizing Network
      • Demo
    • Cronos Play C++ SDK
    • Crypto.com Pay Integration
    • Cronos Play FAQ
  • Block Explorers
    • Block Explorer and API Keys
    • Cronos Explorer
    • Cronoscan
  • CRONOS CHAIN PROTOCOL
    • Chain ID and Address Format
    • Cronos General FAQ
    • Genesis
    • Modules
      • module_bank
      • module_distribution
      • module_slashing
      • module_feemarket
    • Chain Details
      • List of parameters
      • Technical glossary
      • Protocol Documentation
    • Common IBC Commands
  • Cronos zkEVM
    • Cronos zkEVM
  • Resources
    • Media / brand kit
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On this page
  • Block Explorers
  • Creating Account and Getting API Key Cronso Explorer
  • 1. Register an Account
  • 2. Verify Your Email
  • 3. Exploring Your Account
  • 4. Getting an Default API Key
  • 5. Using APIs
  • API Documentation

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  1. Block Explorers

Block Explorer and API Keys

PreviousCronos Play FAQNextChain ID and Address Format

Last updated 7 months ago

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Block Explorers

  • "Cronos Explorer" -

  • "Cronos Testnet Explorer" -

Cronos Explorer is the reference transaction and block explorer on Cronos https://explorer.cronos.org

Creating Account and Getting API Key Cronso Explorer

The Cronos Explorer Developer APIs are designed to provide accessible and consistent Cronos data to the Cronos community.

As a means to provide equitable access to blockchain data, we've developed the Cronos Developer APIs to empower developers with direct access to Cronos's blockchain data and services via GET/POST requests.

1. Register an Account

Head over to the page and provide email and password for your account.

2. Verify Your Email

A verification code will be sent to your email address to verify your sign up request. Fill in on the verification page for completing your registration

3. Exploring Your Account

Upon signing in, you will have access to your account dashboard where you can make full use of Cronos explorer's features such as viewing API keys and viewing submitted contract verification status.

4. Getting an Default API Key

From your Account Dashboard, click on label My API Keys. From there, you may view your API Keys. By Default, each Cronos Explorer account will assign a default API Key on registration completed.

5. Using APIs

Once you have obtained your API key, you can fetch data from the provided endpoints.

Example:

  curl --request GET 'https://explorer-api.cronos.org/mainnet/api/v1/{module}/{action}?apikey={your_apikey}

API Documentation

Please visit for API documentation.

https://explorer-api-doc.cronos.org/mainnet/
https://explorer.cronos.org/
https://cronos.org/explorer
https://cronoscan.com/
https://explorer.cronos.org/testnet
https://cronos.org/explorer/testnet3
Account Registration