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MCPTronScan MCP Server User Guide

TronScan MCP Server User Guide

TronScan MCP Server is a TRON blockchain data query service based on the Model Context Protocol (MCP), providing 119 tool interfaces covering blocks, accounts, contracts, transactions, tokens, SR, wallets, deep analysis, and other comprehensive on-chain data query capabilities.

Quick Start

MCP Service URL

EnvironmentURL
Productionhttps://mcp.tronscan.org/mcp

Protocol

  • MCP Protocol Version: 2025-03-26
  • Transport Protocol: Streamable HTTP

Client Configuration

Claude Desktop

Edit the configuration file:

  • macOS: ~/Library/Application Support/Claude/claude_desktop_config.json
  • Windows: %APPDATA%\Claude\claude_desktop_config.json
{
  "mcpServers": {
    "tronscan": {
      "command": "npx",
      "args": [
        "mcp-remote",
        "https://mcp.tronscan.org/mcp"
      ]
    }
  }
}

To pass an API Key:

{
  "mcpServers": {
    "tronscan": {
      "command": "npx",
      "args": [
        "mcp-remote",
        "https://mcp.tronscan.org/mcp",
        "--header",
        "TRON-PRO-API-KEY:<your-api-key>"
      ]
    }
  }
}

Claude Code

Option 1: CLI Command

claude mcp add --transport http tronscan https://mcp.tronscan.org/mcp

Option 2: Project Configuration File

Create .mcp.json in the project root directory:

{
  "mcpServers": {
    "tronscan": {
      "type": "http",
      "url": "https://mcp.tronscan.org/mcp"
    }
  }
}

Generic HTTP Call

# 1. Initialize connection
curl -X POST https://mcp.tronscan.org/mcp \
  -H "Content-Type: application/json" \
  -H "Accept: application/json, text/event-stream" \
  -d '{
    "jsonrpc": "2.0",
    "method": "initialize",
    "params": {
      "protocolVersion": "2025-03-26",
      "capabilities": {},
      "clientInfo": {"name": "my-client", "version": "1.0"}
    },
    "id": 1
  }'
 
# 2. Call a tool (include the returned mcp-session-id)
curl -X POST https://mcp.tronscan.org/mcp \
  -H "Content-Type: application/json" \
  -H "Accept: application/json, text/event-stream" \
  -H "mcp-session-id: <session-id>" \
  -d '{
    "jsonrpc": "2.0",
    "method": "tools/call",
    "params": {
      "name": "getBlocks",
      "arguments": {"limit": 1, "sort": "-number"}
    },
    "id": 2
  }'

API Key

Last updated on:
API Reference