How to Use the Nodereal MCP in Claude Code

Q: How do I add the Nodereal server to Claude Code?

Run claude mcp add --transport http nodereal-mcp -- in your terminal. This registers the MCP server in your local /.claude.json configuration.

Q: Can I use Nodereal with Claude Code for automated testing?

Yes, Claude Code can trigger ethcall and aptossimulatetransaction within shell scripts. This lets you run integration tests against live chain state in your CI/CD pipelines.

Q: Does Nodereal support batch receipt queries in Claude Code?

Yes, you can use nrgettransactionreceiptsbyblocknumber to fetch all receipts in a block at once. This avoids making hundreds of individual requests in your terminal scripts.

Q: How do I debug transaction failures using this CLI setup?

You can use debugtracetransaction to get a step-by-step execution trace. The CLI agent parses the trace to show you the exact opcode that triggered the revert.

Build terminal pipelines, audit smart contracts, and query multi-chain state using Claude Code and Nodereal MCP Server.

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Connect Nodereal MCP to Claude Code

Create your Vinkius account to connect Nodereal to Claude Code 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 Nodereal with Claude Code

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Run Claude Code diagnostics with the Nodereal MCP Server

`eth_block_number` returns the latest block height from EVM networks directly to your terminal. When running Claude Code in an SSH session, you can quickly check if a node is synced or verify network latency. The CLI agent can pipe this block height into `eth_get_block_by_number` to inspect the gas limit, base fee, and transaction count. This provides a fast, headless way to monitor network congestion without leaving your shell.

Audit token distributions from the command line

`nr_get_token_holders` fetches the complete list of addresses holding a specific ERC20 token. Claude Code uses this raw data to generate CSV reports or run statistical audits on token distribution. You can combine this with `nr_get_token_balance_20` to verify specific whale wallets. The terminal agent handles the pagination and sorting, giving you a clean breakdown of token economics in seconds.

Track Aptos transaction history headless

`aptos_get_transactions` gets a list of recent transactions on the Aptos ledger. Claude Code can run this in a shell script to monitor an address for incoming transfers or contract deployments. If a transaction looks suspicious, the CLI agent calls `aptos_get_transaction_by_hash` to extract the payload and event logs. This makes it simple to build automated alerts or security monitors that run in CI/CD pipelines.

Setup guide

Set up Nodereal MCP in Claude Code

Prerequisites

Claude Code CLI installed (npm install -g @anthropic-ai/claude-code)
Active Vinkius subscription with a valid endpoint token

1

Run the add command

Open your terminal and run the command shown on the right. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com. Use --scope user to make it available across all projects.
2

Verify the connection

Start a Claude Code session and type /mcp to list connected servers. You should see nodereal-mcp with a green status indicator.
3

Start using tools

Ask Claude Code something like "Check my latest Nodereal transactions." It will automatically discover and invoke the available Nodereal tools.

Terminal

claude mcp add --transport http nodereal-mcp https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

Get your connection token →

Prerequisites

Claude Code CLI installed
Active Vinkius subscription with a valid endpoint token

1

Open the config file

Create or edit .mcp.json in your project root for project-level scope, or ~/.claude.json for user-level scope.
2

Add the Nodereal MCP

Paste the JSON snippet shown on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Restart Claude Code

Start a new Claude Code session. Type /mcp to confirm the server is connected. The tools will be automatically available in your conversation.

.mcp.json

{
  "mcpServers": {
    "nodereal-mcp": {
      "type": "url",
      "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 NodeReal. 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 Nodereal MCP in Claude Code

Run `claude mcp add --transport http nodereal-mcp -- ` in your terminal. This registers the MCP server in your local `~/.claude.json` configuration.

Yes, Claude Code can trigger `eth_call` and `aptos_simulate_transaction` within shell scripts. This lets you run integration tests against live chain state in your CI/CD pipelines.

Yes, you can use `nr_get_transaction_receipts_by_block_number` to fetch all receipts in a block at once. This avoids making hundreds of individual requests in your terminal scripts.

You can use `debug_trace_transaction` to get a step-by-step execution trace. The CLI agent parses the trace to show you the exact opcode that triggered the revert.

The MCP server only processes transient RPC payloads, contract bytecodes, and block data. No logs or transaction inputs are stored locally, and all network traffic goes directly to Nodereal's endpoints.

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