How do I install arbitrum-transaction-preflight?

Pick a client above and copy the generated config. Cursor and VS Code also have a deep link when the server can run locally or remotely.

Is arbitrum-transaction-preflight official?

No. Registry-listed is not the same as vendor-official. Read the methodology for the difference.

How is the trust score calculated?

This listing scores 45 (Fair). The formula is published on the methodology page.

MCPpedia

arbitrum-transaction-preflight MCP Server

Name: arbitrum-transaction-preflight MCP Server
Author: naur9n

Paid Arbitrum transaction simulation and risk scoring for wallets and AI agents.

Tools Versions Alternatives

Registrynaur9n

45Fair

Install

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "naur9n-arbitrum-mpp-transaction-preflight": {
      "command": "npx",
      "args": [
        "-y",
        "arbitrum-mpp-transaction-preflight@4.0.0"
      ],
      "env": {
        "CLIENT_PRIVATE_KEY": "YOUR_CLIENT_PRIVATE_KEY",
        "SERVER_URL": "",
        "CHAIN_ID": ""
      }
    }
  }
}

Install guide

Related servers

kordoc

83Excellent

Parse Korean documents (HWP, HWPX, PDF, XLSX, DOCX, PPTX) to Markdown; fill forms, diff, render.

Registrychrisryugj2.5K stars44.2K/wk

pagespeed-insights-mcp

75Good

Google PageSpeed Insights and CrUX: six workflow tools for web performance.

Name	Required	Notes
CLIENT_PRIVATE_KEY	Yes	Dedicated low-value payer key. Secret.
SERVER_URL	No	Hosted paid API base URL.
CHAIN_ID	No	42161 for Arbitrum One.

arbitrum-transaction-preflight MCP Server | MCPpedia

arbitrum-transaction-preflight MCP Server

Install

Related servers

kordoc

pagespeed-insights-mcp

Environment

Tools

About

FAQ

Reviews

Hive Intelligence MCP

Screaming Frog SEO Spider MCP Server (headless)

Assay MCP Server

Kilotest