Revdoku
Give your AI agent a free email inbox.
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Description
Give your AI agent a free email inbox. Receive email and attachments. Connect your AI agent or app through the Revdoku API, MCP or CLI.
About Revdoku
What is Revdoku?
Revdoku gives an AI agent or app its own email inbox. The agent can receive email and attachments, reply to people who wrote, and store files.
What Revdoku does
A new email arrives at the agent address and Revdoku tells the agent. The agent reads the email and attachments, and an audit log records each email and file opened, with a reason. Replies go only to people who emailed the inbox. The agent cannot start new conversations with addresses that never wrote to it. ChatGPT, Claude, Claude Code, Codex, and Cursor are named connection options, through a setup prompt, an MCP server, a REST API, or a skill. An app can create an inbox for each of its users. Those users do not need a Revdoku account.
Who Revdoku is for
People who use AI apps such as ChatGPT, Claude, Hermes, or OpenClaw, people building apps with Lovable, Bolt, Replit, or v0, and developers using the REST API, the MCP server, or the Revdoku skill.
How Revdoku works
Signup creates the first inbox and shows its address. Connect the AI app with the setup prompt or the guide for that app. On the free plan, a supplied username gets a permanent 12-character random suffix. An exact username requires a paid plan. Reading saved mail requires mailbox access. Anyone who knows the address can send to it. Data is stored in the European Union by default, with AES-256 on stored data and TLS during transfer.
Key features
- A unique inbox for an AI agent, including confirmation codes, sign-in links, documents, and attachments.
- An audit log of each email and file the agent opens, and the reason.
- Replies to people who emailed the inbox. No new conversation to an address that never wrote in.
- Inboxes for an app's users through the API, without a Revdoku account for those users.
- Connections for ChatGPT, Claude, Claude Code, Codex, and Cursor, plus a REST API, MCP server, and skill.
- Storage in the European Union, AES-256 for stored data, and TLS in transit.
Pricing
As listed on revdoku.com, checked 13 October 2026. Prices can change; see the site for current terms.
- A free inbox can be created with no payment card.
- The free plan includes 3 inboxes, 3,000 incoming emails a month, 1 GB of storage, and 3 AI app connections.
- Paid plans add your own domain, exact inbox names, and higher limits.
- Free mailbox creation adds a permanent 12-character random suffix to a dot-separated prefix. An exact username requires a paid plan.
Facts from revdoku.com, checked 13 October 2026
- The about page names Hermes and OpenClaw along with ChatGPT and Claude, and Lovable, Bolt, Replit, and v0 for app builders.
- Contact options named on the about page are email, Discord, and GitHub. The email address is not shown as plain text.
- Creation can wait for receiving confirmation. The docs say to use the returned address after a successful response.
- Reserved shared-domain words return an explanation and custom-domain guidance.
Written from Revdoku's own website (Homepage, About, Docs). The maker can claim this listing to edit it.
Categories
Frequently asked questions
Can an agent send email?
Yes. The agent can reply to people who email its inbox. It cannot start new conversations with addresses that never wrote to it. Monthly reply limits are described as living on the pricing page.
Do app users need their own Revdoku accounts?
No. The server creates the inboxes and controls access for each user. On paid plans, an inbox can use your own domain. Users receive email and attachments without a Revdoku account.
Where is the data stored?
Revdoku stores data in the European Union by default. AES-256 encryption protects stored data. TLS encryption protects data during transfer.
What does the free plan include?
3 inboxes, 3,000 incoming emails a month, 1 GB of storage, and 3 AI app connections. No payment card is required. Paid plans add your own domain, exact inbox names, and higher limits.