ARC Relay

DMARC-safe email forwarding for agents: aliases, DNS health checks, and MCP tools on your domains.

Quick Install

Automated & IDE Setup

Copy the AI prompt to install this server into Claude Code, Cursor, or another agent — or use 1-click editor setup below.

Add to Cursor Add to VS Code

Manual Client & Custom JSON ConfigExpand JSON ▾

Client Config & Setup

Remote HTTP

Choose your client or environment

Target File:~/Library/Application Support/Claude/claude_desktop_config.json

claude_desktop_config.json

{
  "mcpServers": {
    "arc-relay": {
      "url": "https://www.arc-relay.com"
    }
  }
}

💡 Paste the JSON block into your client's configuration file under mcpServers, then restart the application.

Documentation Overview

ARC Relay is a 💬 Communication MCP server listed on AllMCPs. DMARC-safe email forwarding for agents: aliases, DNS health checks, and MCP tools on your domains.

Read the full README →View source on arc-relay.com →

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Frequently Asked Questions about ARC Relay

Add the following block to your claude_desktop_config.json under mcpServers: "mcpServers": { "arc-relay": { "command": "npx", "args": ["-y", "ARC-Relay"] } }

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Technical Specs & Signals

CategoryCommunication

42Quality signal: Fair · 42/100How this signal is calculated ▾

Server availability25/25

Verified ownership0/20

Documentation & tools16/30

Adoption & activity1/15

Community engagement0/10

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More in 💬 Communication →Best MCP servers for Slack & Communication →Alternatives to ARC Relay →Install in Claude Desktop Install in Cursor Install in VS Code