How to Use the Blockscout MCP in Cline

Q: Can Cline write TypeScript wrappers using Blockscout ABIs?

Cline uses getcontractabi to pull the verified interface directly from Blockscout. It then writes fully typed TypeScript files and exports them to your project folder.

Q: How does Cline check transaction histories via Blockscout?

Cline calls getaccounttransactions to fetch the recent transaction history for any target address. It parses the results to find specific function calls or value transfers.

Tell Cline to build web3 frontends, write unit tests, and debug transactions using live Blockscout blockchain data.

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Connect Blockscout MCP to Cline

Create your Vinkius account to connect Blockscout to Cline 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 Blockscout with Cline

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Build UI components with live Cline data

The `list_token_balances` tool fetches live ERC-20 balances for any wallet address to populate your local UI components using this MCP Server. Cline calls this tool, reads the JSON payload, and writes a React component that renders the wallet's portfolio in real-time. You don't have to write mock data generators or hardcode test wallets anymore. Cline pulls actual balances using `get_account_balance` and writes component tests that run against live on-chain values.

Auto-generate contract integrations in Cline

The `get_contract_abi` tool retrieves the verified ABI for any smart contract on Blockscout so Cline can generate TypeScript interfaces through the MCP connection. Cline reads the ABI, creates the typed contract wrapper, and writes the integration code directly into your codebase. If you need to verify how the contract behaves, Cline calls `get_contract_source_code` to read the original Solidity. The agent writes tests that match the exact functions deployed on-chain, saving you hours of manual translation.

Run deep transaction audits using this MCP Server

The `get_transaction` tool pulls the exact receipt, gas usage, and execution status for any transaction hash. Cline uses this data alongside `get_logs` to analyze smart contract events and trace execution paths. When debugging a failed transaction, Cline calls `get_account_internal_transactions` to find where the execution reverted. The agent then writes a fix for your local contract script based on those real-world gas limits.

Setup guide

Set up Blockscout MCP in Cline

Prerequisites

VS Code with Cline extension installed
Active Vinkius subscription with a valid endpoint token

1

Open Cline MCP settings

Click the Cline icon in the VS Code sidebar to open the Cline panel. Then click the MCP Servers icon (server stack) at the top-right corner of the panel.
2

Add a remote server

Click "Remote Servers" at the top, then click "Add Remote MCP". In the Name field, type blockscout-mcp. In the URL field, paste your Vinkius endpoint: https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp. Get your token from cloud.vinkius.com.
3

Enable the server

After saving, the server appears in the Cline MCP panel. Toggle the switch to enable it. The status indicator turns green when the connection is live.
4

Start using tools

Return to the Cline chat and ask: "Check my latest Blockscout refund status." Cline will discover the available tools and request your approval before invoking each one — giving you full control over every action.

Cline MCP Settings

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

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Blockscout. 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 Blockscout MCP in Cline

Cline uses `get_contract_abi` to pull the verified interface directly from Blockscout. It then writes fully typed TypeScript files and exports them to your project folder.

Cline calls `get_account_transactions` to fetch the recent transaction history for any target address. It parses the results to find specific function calls or value transfers.

No, this server only queries public data. It does not store or manage private keys, keeping your wallet credentials completely secure.

Open the Cline sidebar, click the MCP icon, and add the server URL in the Remote Servers tab. Cline immediately discovers the 14 available blockchain tools.

The server only transmits public blockchain addresses and transaction hashes over an encrypted, ephemeral connection. Vinkius hosts this in a zero-trust sandbox, ensuring your workspace queries remain confidential.

Use it with your favorite AI tools

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