• DEPLOY
  • EXECUTE
  • VERIFY
  • HUMAN

How to interact with ethereum contracts with your AI

Connect your AI to BlockCypher to manage smart contracts. You can deploy new contracts and execute specific methods on the network through chat.

Ask AI about this page

Short answer

How can I use my AI to talk to Ethereum contracts?

You can use your AI to deploy smart contracts and call specific methods on the Ethereum network. This lets you manage contract state and trigger logic without writing manual transaction code. You get direct control over contract execution through your chat interface.

The outcomes

What you can achieve

The AI handles the blockchain communication so you can focus on the logic.

DEPLOY

New contract deployment

Your AI pushes new smart contracts to the Ethereum network. You get a live contract address once the deployment finishes.

EXECUTE

Trigger contract logic

The AI calls specific functions within your existing contracts. This allows you to change state or move assets using natural language.

VERIFY

Confirm state changes

The AI checks the network to ensure your contract method worked. You get confirmation that the state updated as intended.

HUMAN

Manual oversight

You decide which methods are safe to run. The AI performs the technical calls, but you maintain control over the high-level decisions.

The workflow

What your AI does when <the thing arrives>.

The AI translates your instructions into blockchain-ready actions.

  1. Deploying contracts

    The AI takes your contract code and pushes it to the Ethereum network.

    create_eth_contract

  2. Calling methods

    The AI executes specific functions on a contract at a given address.

    call_eth_contract_method

  3. Verifying state

    The AI uses method calls to check if the contract state changed correctly.

    call_eth_contract_method

  4. Managing contracts

    The AI handles the deployment of new contract instances as you request them.

    create_eth_contract

Try it

Copy these to start.

Use these prompts to begin interacting with the blockchain.

Starting points

These are opening lines. Swap out the contract addresses and method names for your own.

BlockCypher Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_zNqfy12Pcd0eP9X2OAKKbEnegvImrcf4u1KSShvC/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — BlockCypher capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "blockcypher-multi-chain-blockchain-developer-api-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_zNqfy12Pcd0eP9X2OAKKbEnegvImrcf4u1KSShvC/mcp"
    }
  }
}
Copy into chat04

  • Deploy a new Ethereum smart contract using this bytecode: 0x60806040...

  • Call the 'transfer' method on the contract at 0x71C... to send 10 tokens.

  • Check the 'balanceOf' value for the address 0xAbC... on the contract at 0x123...

  • Create a new multi-sig contract and give me the address.

  • Claude
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  • JetBrains
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Start here

Connect BlockCypher once, then ask.

Connect your account in one click. Your credentials stay encrypted, and you can immediately start using these tools in your preferred AI client.

Connect BlockCypher to your AI

FAQ

How this task behaves

  • 01

    Can the AI sign transactions with my private key?

    No. The AI uses the tools to call methods, but you must manage your own private keys and signing authority.

  • 02

    Can the AI deploy contracts on any chain?

    No. These specific tools are built for interacting with Ethereum contracts.

  • 03

    Will the AI automatically spend my funds?

    No. The AI only calls the methods you explicitly instruct it to call.

  • 04

    Can I use this to read contract data?

    Yes. You can use the method calling tool to query read-only functions on any contract.

  • 05

    Does the AI handle gas estimation?

    The AI triggers the call, but the underlying BlockCypher integration handles the technical transaction parameters.

  • More questions about BlockCypher? The Connector page answers them. See everything the BlockCypher Connector can do

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