How can I see the transaction history for a specific IoTeX address?

You can use the `get_account_actions` tool. Simply provide the IoTeX address, and the agent will return a list of recent actions (transactions) associated with that account.

Can I look up block details if I only have the block height?

Yes! Use the `get_block_by_height` tool and provide the numeric height. The agent will fetch the full block details including hash, timestamp, and transaction count.

Is it possible to see who the top holders of a specific token are?

Yes, by using the `get_token_holders` tool with the token's contract address, you can retrieve a list of addresses that currently hold that specific XRC20 or XRC721 token.

IoTeX (IoTeX Block Explorer API) MCP Connector for Claude

A+

Access IoTeX blockchain data — query accounts, blocks, transactions, and token details directly from your AI agent.

8 tools Official Updated Jun 28, 2026 Official Vinkius Partner

More Details Connect to Claude

Connect to the IoTeX blockchain and explore real-time network data through natural conversation. This MCP server provides a comprehensive interface to the IoTeX Block Explorer API.

What you can do

Account Insights — Retrieve balances, nonces, and metadata for any IoTeX address using the get_account tool.
Transaction History — Fetch a list of actions associated with an account via get_account_actions or inspect specific transactions with get_action.
Block Exploration — Query detailed block data by height or hash using get_block_by_height and get_block_by_hash.
Network Activity — Monitor the pulse of the network with get_recent_actions to see the latest transactions.
Token Analysis — Get metadata for XRC20/XRC721 tokens and list their holders using get_token and get_token_holders.

How it works

Subscribe to this server
(Optional) Enter your IoTeX API Key for higher rate limits
Start querying the IoTeX network from Claude, Cursor, or any MCP-compatible client

No more manual searching through web explorers. Your AI acts as a blockchain analyst, providing instant data on addresses, blocks, and tokens.

Who is this for?

Web3 Developers — quickly verify transaction statuses and account balances without leaving the code editor.
Data Analysts — extract block and token holder data for research and reporting.
Crypto Enthusiasts — monitor network activity and token metadata through simple chat commands.

iotexblock-explorerweb3crypto-datablockchain-api

Connect to Claude

Subscribe on Vinkius, then add this connector to Claude.ai or Claude Code.

① Claude.ai (web app)

Go to Settings → Connectors → Add custom connector
Paste the MCP endpoint URL below

https://edge.vinkius.com/vk_preview_uf7FWJCYEdHc7dZYspdM00lNFsp7Ox3HGLZtw794/mcp

② Claude Code (terminal)

claude mcp add --transport http iotex-iotex-block-explorer-api https://edge.vinkius.com/vk_preview_uf7FWJCYEdHc7dZYspdM00lNFsp7Ox3HGLZtw794/mcp

③ Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "iotex-iotex-block-explorer-api": {
      "url": "https://edge.vinkius.com/vk_preview_uf7FWJCYEdHc7dZYspdM00lNFsp7Ox3HGLZtw794/mcp"
    }
  }
}

Get full access on Vinkius

The preview token above works for testing. Powered by Vinkius.

Details

Tools: 8
Grade: A+
Score: 98.33/100
Updated: Jun 28, 2026

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