INTEGRATIONS
Your AI agent.
A real inbox.
Connect Mermail to the AI agent you already use. Find your agent below and follow its setup guide to create inboxes, send email, and work with your conversations.
CHOOSE YOUR AGENT
Supported integrations
11 setup guides
Claude Code
Connect OAuth and install 15 skills for inbox, verification, and x402 workflows.
View setup guideClaude Duet
Add Mermail as a custom connector on claude.ai. Duet uses it from your Claude account.
View setup guide
ChatGPT
Add Mermail as a custom OAuth app in an eligible ChatGPT workspace.
View setup guideDot
Connect Mermail through ChatGPT Apps for email and payments your dot can use with your permission.
View setup guideCodex
Connect OAuth and install 15 skills for inbox and x402 workflows.
View setup guide
Cursor
Add the hosted MCP server with OAuth—no API key required.
View setup guide
Grok
Connect Mermail to Grok web chat and Grok Bot with OAuth, PayBox, and inline MCP Apps.
View setup guide
OpenClaw
Connect with OAuth, then verify Mermail with a live probe.
View setup guide
Hermes
Add Mermail to Hermes with Streamable HTTP OAuth.
View setup guide
Muse
Connect OAuth and install 15 skills for inbox and x402 workflows.
View setup guide
Perplexity
Add Mermail as a remote OAuth connector in an eligible Perplexity account.
View setup guideOne connection. Your Mermail workspace.
MCP lets your agent use Mermail tools from its own interface. For clients that support remote MCP with OAuth, add the server URL and sign in to authorize your connection. Each guide covers the options available in that client.
Read the MCP documentationMermail MCP server
https://console.mermail.app/mcpOAuth clients connect with your Mermail sign-in.
Client features and plan requirements vary. Open your agent’s guide for prerequisites and connection steps.