Replyz / Claude
Give Claude its own email inbox.
Add Replyz as a custom connector and Claude can create an email address of its own, wait for messages and read verification codes, right from the chat. It never needs access to your personal email.
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How do you add Replyz to Claude?
- In Claude, open Customize → Connectors, click + Add, then Add custom connector.
- Name it Replyz and enter the server URL:
https://mcp.replyz.io/mcp - Under Authentication, choose No sign in.
- Under Request headers, add
Authorizationwith the valueBearerfollowed by your Replyz API key. - Click Add, then enable the connector in a chat.
Custom connectors work on Free, Pro, Max, Team and Enterprise plans, in Claude, Claude Desktop and Cowork. Free accounts can add one. On Team and Enterprise, an owner adds the connector for the organisation.
What can you ask Claude to do?
"Create an inbox called signups and give me the address." "Wait for the confirmation email from the newsletter tool and give me the link." "Read the last three emails in my agent inbox and summarise them." "Get the verification code that just arrived from the airline."
Which tools does Claude get?
create_inbox
A new address for each task, with its own messages.
wait_for_email
Waits up to 45 s for a matching email, then returns it.
get_verification
Returns the code or link from the right email, even if it came first.
email_my_human
Claude writes to you for a decision or to report back.
Full list on the MCP server page. New to connectors? See how Claude connectors work.
Claude or Claude Code?
Use the connector in Claude, Claude Desktop and Cowork. For Claude Code, which runs on your machine, the Replyz skill and CLI are faster and keep the key in an environment variable.
Frequently asked questions
Can Claude have its own email address?
Yes. Add the Replyz MCP server as a custom connector and Claude can create inboxes with their own addresses, wait for email and read verification codes from the chat.
How do I add Replyz to Claude?
Go to Customize, Connectors, Add custom connector. Enter the Replyz MCP URL, choose No sign in, and under Request headers add Authorization with Bearer and your API key.
Which Claude plans support custom connectors?
Free, Pro, Max, Team and Enterprise, in Claude, Claude Desktop and Cowork. Free accounts can add one custom connector. On Team and Enterprise, an owner adds it for the organisation.
Does Claude see my API key?
The key is stored in the connector's request headers and sent by the client on each call. It isn't pasted into the conversation.
What about Claude Code?
Claude Code runs on your machine, so it can use the Replyz skill and CLI instead, which is faster. See the Claude Code page.