Productivity · Official remote MCP server

The Agent Mailbox by Ridian MCP server,
connected in one click.

Email inboxes for AI agents at ridianmail.com: read, draft, send, attachments. EU-hosted. Connect the official Agent Mailbox by Ridian MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.

Connect Agent Mailbox by Ridian free How it works

Free to start · No credit card · No hosting needed

Use this server

Add Agent Mailbox by Ridian to your AI in one minute

Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.

claude mcp add --transport http agent-mailbox-by-ridian https://api.getridian.com/mcp/mailbox

Run in your terminal, then restart Claude Code. The client will open the vendor's sign-in the first time you use it.

Agent Mailbox by Ridian · https://api.getridian.com/mcp/mailbox

What you can do

What your AI can do with Agent Mailbox by Ridian

Real prompts you can type the moment it's connected — no setup, no docs to read.

“What can Agent Mailbox by Ridian do for me?”

“Show me the tools Agent Mailbox by Ridian exposes.”

Security check

How secure is the Agent Mailbox by Ridian MCP server?

Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Agent Mailbox by Ridian holds up.

✓ Verified directory serverAgent Mailbox by Ridian · getridian.com

Official endpoint

Operated by Agent Mailbox by Ridian (getridian.com) at its documented MCP endpoint — not a third-party mirror or community re-host.

OAuth sign-in — your account, your rules

You grant access from your own Agent Mailbox by Ridian account and can revoke it there at any time. gate never sees your password.

Scanned before it goes live

gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.

Watched for drift

If Agent Mailbox by Ridian adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.

Agent Mailbox by Ridian's server requires OAuth, so it can't be scanned anonymously — connect it in gate and the same scan runs automatically before it goes live.

How it works

Connected in three steps

Connect your gate

Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.

Pick Agent Mailbox by Ridian

Choose Agent Mailbox by Ridian in the gate directory. Sign in to your Agent Mailbox by Ridian account to grant access.

Use it anywhere

Agent Mailbox by Ridian's tools are live in every AI client you've connected — with rules and logging built in.

Connect Agent Mailbox by Ridian free

Free to start · No credit card · No hosting needed

Author

Who runs the Agent Mailbox by Ridian MCP server?

getridian.com

Homepage More servers from getridian.com →

Own this server? Claim the listing →

Server facts

The Agent Mailbox by Ridian MCP server at a glance

Endpointhttps://api.getridian.com/mcp/mailbox

Operated byAgent Mailbox by Ridian (getridian.com)

CategoryProductivity

Sign-inOAuth — your account, revocable anytime

Available in gateYes — one-click connect

Works withClaude, ChatGPT, Cursor & any MCP client

FAQ

Questions, answered

Is there an official Agent Mailbox by Ridian MCP server?

Yes — Agent Mailbox by Ridian operates its own remote MCP server at api.getridian.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.

How do I connect Agent Mailbox by Ridian to Claude or ChatGPT?

Add gate's gateway URL to your AI client once, then pick Agent Mailbox by Ridian in the directory. You sign in to Agent Mailbox by Ridian via OAuth to grant access. From then on, Agent Mailbox by Ridian's tools are available in every client you've connected to gate.

Do I need to host anything?

No. Agent Mailbox by Ridian runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.

Is the Agent Mailbox by Ridian MCP server safe to connect?

It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.