Integrate Etherscan with Claude, Cursor, Chatbots & AI Agents MCP Server

Q: Can I track NFT transfers for a specific wallet?

Yes! Use the gettokennft_tx tool. By providing the wallet address and the appropriate chainid, the agent will list ERC-721 transfer events associated with that account.

Query Ethereum and EVM-compatible blockchain data—check balances, transaction history, and token transfers directly from your AI agent.

GDPR Free for Subscribers

Compatible with every major AI agent and IDE

Claude

ChatGPT

Cursor

Gemini

Windsurf

VS Code

JetBrains

Vercel

+ other MCP clients

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Get abi on Etherscan

Get Contract ABI

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Get address tag on Etherscan

Get address name tag (PRO Plus)

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Get address token balance on Etherscan

Get address portfolio (PRO)

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Get balance on Etherscan

Get native token balance for an address

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Get balance multi on Etherscan

Get native token balances for multiple addresses

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Get block no by time on Etherscan

Get block number by timestamp

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Get block number on Etherscan

Get latest block number

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Get eth price on Etherscan

Get Ether last price

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Get eth supply on Etherscan

Get total supply of Ether

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Get gas oracle on Etherscan

Get Gas Oracle

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Get logs on Etherscan

Get event logs

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Get source code on Etherscan

Get Contract Source Code

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Get token 1155 tx on Etherscan

Get ERC-1155 token transfers for an address

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Get token nft tx on Etherscan

Get ERC-721 token transfers for an address

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Get token tx on Etherscan

Get ERC-20 token transfers for an address

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Get transaction by hash on Etherscan

Get transaction by hash

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Get tx list on Etherscan

Max 10,000 records. Get normal transactions for an address

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Get tx list internal on Etherscan

Get internal transactions for an address

verify

Verify source code on Etherscan

Verify Contract Source Code

Security & Code Integrity Audit

Every tool in the Etherscan MCP Server is continuously audited by the Vinkius Security Engine. We guarantee zero-trust payload isolation, strict data boundaries, and deterministic execution for enterprise-grade AI agents.

A+Score: 98.33

How Vinkius protects your data

What happens if the underlying API rate limits my agent?

Our edge infrastructure automatically handles backoffs, queueing, and throttling. If an AI agent sends too many erratic requests, Vinkius manages the rate limits gracefully, ensuring your backend doesn't crash.

Can I track NFT transfers for a specific wallet?

Yes! Use the get_token_nft_tx tool. By providing the wallet address and the appropriate chainid, the agent will list ERC-721 transfer events associated with that account.

What if the AI ends up reading customer data or confidential information?

We have a built-in digital "bodyguard" called DLP (Data Loss Prevention). If a tool fetches data and the response contains social security numbers, credit cards, or personal customer info, Vinkius magically blocks and erases that information before it is delivered to the AI. The AI works only with what is strictly necessary, and your sensitive data never leaks.

Does the AI train on my tools or API data?

No. Vinkius enforces a strict Zero-Retention policy. Your data simply passes through our secure servers to complete the requested action and is instantly forgotten. Nothing you do here is ever stored, logged, or used to train any artificial intelligence.

Triggering Etherscan via Natural Language

This integration supports direct MCP execution, enabling your chatbots to query and modify data within these specific environments.

Secure ethereum Access for Agents

Deploy the Etherscan toolkit to manage ethereum. The integration offers robust endpoints for ChatGPT to control data analytics settings.