> For the complete documentation index, see [llms.txt](https://docs.cronos.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cronos.com/for-dapp-developers.md).

# FOR DAPP DEVELOPERS

- [5-Minute Quick Start with Remix IDE](https://docs.cronos.com/for-dapp-developers/5-minute-quick-start-with-remix-ide.md)
- [Block Explorer and API Keys](https://docs.cronos.com/for-dapp-developers/block-explorer-and-api-keys.md)
- [Framework Integration](https://docs.cronos.com/for-dapp-developers/framework-integration.md)
- [Foundry Integration](https://docs.cronos.com/for-dapp-developers/framework-integration/foundry-integration.md): Build a Foundry project from scratch, configure it for Cronos EVM, and deploy a sample contract with forge script.
- [Hardhat 3 Integration](https://docs.cronos.com/for-dapp-developers/framework-integration/hardhat-3-integration.md): Build a Hardhat 3 project from scratch, configure it for Cronos EVM, and deploy a sample contract with Hardhat Ignition.
- [Hardhat 2 Integration](https://docs.cronos.com/for-dapp-developers/framework-integration/hardhat-2-integration.md): Build a Hardhat 2 project from scratch, configure it for Cronos EVM, and deploy a sample contract with Hardhat Ignition.
- [Truffle](https://docs.cronos.com/for-dapp-developers/framework-integration/truffle.md): Build a Truffle project from scratch, configure it for Cronos EVM, and deploy a sample contract with migrations.
- [Token Contracts](https://docs.cronos.com/for-dapp-developers/token-contracts.md)
- [Foundry Boilerplate](https://docs.cronos.com/for-dapp-developers/token-contracts/foundry-boilerplate.md)
- [Hardhat 3 Boilerplate](https://docs.cronos.com/for-dapp-developers/token-contracts/hardhat-3-boilerplate.md)
- [Hardhat 2 Boilerplate](https://docs.cronos.com/for-dapp-developers/token-contracts/hardhat-2-boilerplate.md)
- [Contract Verification](https://docs.cronos.com/for-dapp-developers/contract-verification.md)
- [Best Practices](https://docs.cronos.com/for-dapp-developers/defi-practice.md)
- [Dev Tools & Integrations](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations.md)
- [All Dev Tools & Integrations](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/overview-of-dev-tools-and-integrations.md): List of dev tools and integrations. If anything is missing or if you would like to request an additional integration, please email contact@cronoslabs.org.
- [Oracles: Chainlink](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/oracles-chainlink.md)
- [Oracles: Band](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/band-protocol.md)
- [Oracles: Pyth](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/pyth.md)
- [Account Abstraction](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/account-abstraction-experimental.md)
- [Banxa](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/banxa.md)
- [Blockdaemon](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/blockdaemon.md): MPC Wallets and Vaults to Secure Digital Assets
- [Chainstack](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/chainstack.md)
- [Caldera](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/caldera.md)
- [DWELLIR](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/caldera-1.md)
- [GetBlock](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/getblock.md): Web3 provider delivering APIs for every use case
- [GoldRush](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/covalent.md)
- [Cronos Safe](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/cronos-safe.md)
- [Flair](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/flair.md): Real-time and historical custom data indexing for any evm chain.
- [Google Bigquery](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/google-bigquery.md)
- [AWS S3 - Cronos EVM Public Dataset](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/aws-s3-cronos-evm-public-dataset.md): Cronos Public Dataset - AWS S3 Access Guide
- [Moralis](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/moralis.md)
- [RockX](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/rockx.md)
- [Secret Network](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/secret-network.md)
- [SubQuery](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/subquery.md)
- [Witnet](https://docs.cronos.com/for-dapp-developers/dev-tools-and-integrations/witnet.md): Random Number Generation on Cronos with Witnet
- [dApp Creation](https://docs.cronos.com/for-dapp-developers/chain-integration.md)
- [JSON-RPC methods](https://docs.cronos.com/for-dapp-developers/chain-integration/json-rpc.md)
- [Token Contract Addresses](https://docs.cronos.com/for-dapp-developers/chain-integration/token-contract-addresses.md)
- [Free and commercial RPC endpoints](https://docs.cronos.com/for-dapp-developers/chain-integration/public-rpc-endpoints.md)
- [Wallet integrations](https://docs.cronos.com/for-dapp-developers/chain-integration/web-extension-integration.md)
- [Web3-wallet](https://docs.cronos.com/for-dapp-developers/chain-integration/web3-wallet.md)
- [Cronos IBC Bridge Activity API](https://docs.cronos.com/for-dapp-developers/cronos-ibc-bridge-activity-api.md): A guide for querying IBC transfers between Cronos POS (crypto-org-chain-mainnet-1), Cronos EVM (cronosmainnet\_25-1), and other supported Cosmos chains via the public Cronos bridge-indexer API.
- [Cronos EVM: Differences from Ethereum](https://docs.cronos.com/for-dapp-developers/cronos-evm-differences-from-ethereum.md)
- [Address Conversion](https://docs.cronos.com/for-dapp-developers/cronos-evm-differences-from-ethereum/adress-conversion.md)
- [Gas Mechanics](https://docs.cronos.com/for-dapp-developers/cronos-evm-differences-from-ethereum/gas-mechanics.md)
- [EVM Opcode: COINBASE](https://docs.cronos.com/for-dapp-developers/cronos-evm-differences-from-ethereum/evm-opcode-coinbase.md)
- [EVM Opcode: DIFFICULTY / PREVRANDAO](https://docs.cronos.com/for-dapp-developers/cronos-evm-differences-from-ethereum/evm-opcode-difficulty-prevrandao.md)
- [EIP-4844 Blob Transactions](https://docs.cronos.com/for-dapp-developers/cronos-evm-differences-from-ethereum/eip-4844-blob-transactions.md)
- [JSON-RPC: Batch Request Limits](https://docs.cronos.com/for-dapp-developers/cronos-evm-differences-from-ethereum/json-rpc-batch-request-limits.md)
- [Crypto.com AI Agent SDK](https://docs.cronos.com/for-dapp-developers/crypto.com-ai-agent-sdk.md)
- [Founder FAQs](https://docs.cronos.com/for-dapp-developers/founder-faqs.md): Planning to release a dApp on Cronos? Here is what you need to know.
- [Hacker's Getting Started Resources](https://docs.cronos.com/for-dapp-developers/hacker-resources.md): Quick-start resource if you are hacking and need to integrate with Cronos.
- [Smart Contracts](https://docs.cronos.com/for-dapp-developers/cronos-smart-contract.md)
- [Contract Verification Export: Cronoscan To Cronos Explorer](https://docs.cronos.com/for-dapp-developers/cronos-smart-contract/contract-verification-export-cronoscan-to-cronos-explorer.md)
- [Contract Verification Export: Etherscan To Cronos Explorer](https://docs.cronos.com/for-dapp-developers/cronos-smart-contract/contract-verification-export-etherscan-to-cronos-explorer.md)