How to Use the AntChain MCP in Cursor

Q: How do I add AntChain to my Cursor project?

Create a .cursor/mcp.json file in your root directory. Define the AntChain server with your endpoint details, then enable Agent mode in the chat.

Q: Can Cursor run AntChain contract methods?

Yes. The invokecontract tool allows you to pass arguments and execute methods directly. The result is returned as a JSON object in your chat.

Q: How do I check AntChain transaction status in Cursor?

Use the querytransaction tool with a specific transaction hash. You'll get the status, gas usage, and execution result sent back as text.

Write production-ready code that talks to AntChain using Cursor's Agent mode.

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Connect AntChain MCP to Cursor

Create your Vinkius account to connect AntChain to Cursor and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup AntChain with Cursor

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Deploy AntChain contracts via Cursor

Feed your bytecode into the `deploy_contract` tool to get your smart contracts live. Cursor's agent handles the interaction, returning the address and transaction details to your editor. Call `invoke_contract` to run methods against your deployed code. You get real return values injected straight into your workflow.

Browse AntChain networks in Cursor

Start by calling `get_chain_list` to see which networks are available to your account. It's the primary way to map out your infrastructure before you start coding. Use `query_network_info` to check current health. You'll know if the chain is ready for your deployment or if you need to troubleshoot connectivity.

Inspect AntChain state inside Cursor

Pull account and block data with `query_account` and `query_block`. These tools give your agent the context it needs to verify chain state during development. Monitor recent activity with `query_latest_transactions`. It keeps you updated on everything happening on the ledger without forcing you to leave your IDE.

Setup guide

Set up AntChain MCP in Cursor

Prerequisites

Cursor installed (macOS, Windows, or Linux)
Active Vinkius subscription with a valid endpoint token

1

Open MCP Settings

Go to Cursor Settings → MCP or open the Command Palette (Cmd+Shift+P / Ctrl+Shift+P) and search for "MCP: Add Server".
2

Add the AntChain MCP

Cursor will create or open .cursor/mcp.json in your project root. Paste the JSON snippet on the right. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Enable Agent mode

Open Composer (Cmd+I / Ctrl+I) and switch to Agent mode using the dropdown at the top. MCP tools are only available in Agent mode.
4

Verify the connection

Ask Cursor something like "List my recent AntChain transactions." If the MCP tools are loaded correctly, Cursor will call the AntChain tools automatically. You can also check Settings → MCP for a green status indicator.

.cursor/mcp.json

{
  "mcpServers": {
    "antchain-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

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Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by AntChain. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about AntChain MCP in Cursor

Create a `.cursor/mcp.json` file in your root directory. Define the AntChain server with your endpoint details, then enable Agent mode in the chat.

Yes. The `invoke_contract` tool allows you to pass arguments and execute methods directly. The result is returned as a JSON object in your chat.

Absolutely. Once the MCP Server is connected, the agent can call these tools to fetch live blockchain data for your code generation tasks.

Use the `query_transaction` tool with a specific transaction hash. You'll get the status, gas usage, and execution result sent back as text.

All requests are authenticated through Vinkius's secure token system. Your sensitive API access data is isolated from your local source code files.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

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