Email access for AI agents
Fluxmail connects ChatGPT, Claude, Codex, and other AI agents to your Gmail, Outlook, or IMAP mailboxes over MCP. Your agent can search, read, draft, send, and organize email for you, with only the permissions you approve.
- Claude
- ChatGPT
- Codex
- Muse
- OpenClaw
- Hermes
What you can do with Fluxmail
Connect your mailboxes, then ask your agent in plain language.
Triage your inbox
Get a summary of what came in, with the messages that need a reply listed first.
What came in overnight that I need to reply to today?
Draft replies
Your agent reads the thread and saves a draft in your mailbox. Edit and send it yourself, or let the agent send it.
Draft a reply to Priya saying Thursday at 2pm works.
Find emails and attachments
Agents can search all your mailboxes, open attachments, and read the text of PDFs.
Find the lease Sam sent in March and tell me the renewal date.
Collect receipts and invoices
Pull vendors, amounts, and dates out of receipts for an expense report or your bookkeeping.
List every receipt from September with the vendor and total.
Track follow-ups
Find threads where you’re still waiting to hear back, and draft a reminder.
Which emails I sent last week still don’t have a reply?
Clean up and organize
Archive old mail, add labels, and move messages into folders.
Archive newsletters older than a week and label anything from my bank.
Let your agent guide you through setup
Paste this prompt into your agent, then follow the steps to connect your mailbox and approve access.
- Your agent reads the setup guide and helps you add Fluxmail to your client.
- Sign up and connect Gmail, Outlook, or any IMAP mailbox.
- Approve the agent and choose what it can do.
Set up Fluxmail Cloud. Read https://fluxmail.ai/docs/cloud/setup.txt and follow the setup guide. Configure the connection, let me choose mailboxes and permissions in Fluxmail, and verify it works. Guide me through any sign-in or consent steps.
You can also set it up by hand with the instructions for your client.
How Fluxmail handles your email
Works with all your mailboxes
Gmail, Google Workspace, Outlook, Microsoft 365, iCloud, Fastmail, and any other IMAP mailbox. One agent can work across all of them.
You choose what each agent can do
Give one agent read-only access and another permission to send. Revoke either one from the dashboard.
Your mail stays with your provider
Cloud passes each request through to your provider and doesn’t keep a copy of your inbox.
Run Fluxmail on your own infrastructure
Fluxmail Self-Hosted runs on your computer or server and keeps provider credentials there. Connect agents over MCP, or use the REST API and CLI. It’s free for up to three mailboxes.
Frequently asked questions
Fluxmail gives AI agents and apps access to your Gmail, Outlook, and IMAP mailboxes. Agents can search, read, draft, send, and organize email over MCP, and apps can do the same through a REST API. You choose which mailboxes and permissions each agent gets.
Fluxmail Cloud is the easiest to get started with. It works with ChatGPT and Claude on the web as well as coding agents. Your agent can guide you through setup. Choose Self-Hosted if you want to run Fluxmail on your own infrastructure.
No. Cloud passes each request through to Gmail, Outlook, or your IMAP server and doesn't keep a copy. It stores encrypted provider credentials, account details, token records, and send records. Self-Hosted stores encrypted credentials in a local SQLite database, and your mail never passes through Fluxmail's servers.
Any MCP client can connect. Cloud works with clients that support remote MCP with OAuth, including ChatGPT, Claude, Claude Code, Codex, Cursor, and Hermes. Self-Hosted also supports local stdio connections for agents on the same machine.
Both versions support Gmail, Google Workspace, Outlook, Microsoft 365, and any mailbox with IMAP and SMTP access, such as iCloud, Fastmail, and Yahoo.
Cloud Pro is $15 a month, or $120 a year, for 10 mailboxes. Business is $25 per member each month, or $240 per member a year, with 20 mailboxes per member. Both start with a 7-day free trial. Self-Hosted is free for one member and three mailboxes, and paid plans raise those limits. Cloud and Self-Hosted are billed separately.
Connect your agent to your email
Start with a 7-day free trial.