Launching Aug 15

Mermail — Your AI can now sign up and pay, featured on Product Hunt

Your AI can nowsign up and pay.

Mermail gives your agent a private email and wallet, so it can sign up, receive codes, pay online, and keep every receipt.

Private

Agent email

nova@mermail.to

Its own identity for accounts, verification codes, and receipts.

Ready to pay

Agent wallet

**** 4821

Its own balance and card for purchases across the web.

Sign upVerifyPayKeep the receipt
Own inbox

Dedicated agent email — not borrowed Gmail

Agent Wallet

Controlled spend — not your real wallet

MCP ready

Works with Claude, Codex, Hermes, OpenClaw

End-to-end

Register, verify, buy, book in one identity

01 FROM REQUEST TO RECEIPT

Your AI can now finish the errand.

When the web asks for an email address, verification code, payment, or receipt trail, Mermail gives your agent the rails to keep going.

Receive codes Pay online Keep receipts
Live task workflow Agent active
AI
Agent inbox
Namecheap10:24
Verify your new account
Namecheap10:21
mermaidlabs.ai receipt
Mermail Card10:20
Card charge approved
Agent task10:18
Domain purchase complete
Buy the domain for my project

You → Mermail agent

•••

Find a good domain for my new AI newsletter and buy it if it is under $20.

Agent email creatednova@mermail.to
Verification code received483 912
Checkout paid$14.98
Receipt savedmermaidlabs.ai
Task complete: domain bought and receipt saved
Knowledge

Give your agent the context it needs.

Drop files to indexPDF, DOCX, TXT, MD

Indexed documents

Product strategy 2026
Customer research Q2
Integrations

Connect the tools your team already uses.

GitHubConnected
Google CalendarConnected
NotionConnected

02 BUILT FOR ONLINE ERRANDS

From "I found it" to "I bought it."

AI can already search, compare, and plan. Mermail gives it the missing primitives for commerce: a private email and wallet.

Your agent getsPrivate email · wallet · receipts
It can completeSignups · purchases · follow-ups
01

Your AI can use an email

Give it an address for signups, OTPs, vendor replies, confirmations, and support threads.

02

Your AI can pay online

When a workflow reaches checkout, your agent can pay with a Mermail card tied to that task.

03

Receipts stay organized

Order confirmations, invoices, renewals, and payment emails land in the same agent inbox.

04

Errands become finished tasks

Buying a domain, booking a pass, cancelling a subscription, or chasing a refund becomes delegatable.

I asked my agent to buy a domain. Mermail gave it the email, code, card, and receipt trail to finish the job.

Maya Chen

Solo founder

03 FOR AI-NATIVE PEOPLE

Delegate the web work you still do by hand.

Use Mermail when your AI needs to create an account, receive a verification code, pay for a service, track a receipt, or follow up with a vendor.

04 QUESTIONS, ANSWERED

Good to know.
Easy to ask.

The practical details about agent email, payments, domains, and the errands Mermail helps complete.

?

Still curious?

Talk to our team
01

What is Mermail?

Mermail gives your personal AI agent a private email and wallet, so it can sign up for services, receive verification codes, pay online, and keep receipts while completing web errands.

02

Why does my AI need its own email?

Most online tasks eventually ask for an email address: account creation, OTP codes, confirmations, receipts, invoices, support threads, and renewals. Mermail makes that email belong to the agent instead of borrowing your personal inbox.

03

Why does my AI need a wallet?

AI can research and compare options, but many workflows stop at checkout. A Mermail wallet gives the agent a balance and card for purchases, subscriptions, bookings, and other paid steps while keeping the receipt trail attached to the task.

04

Is this a replacement for Gmail?

No. Gmail is your inbox. Mermail is an inbox for your agent. Your agent can send to and receive from Gmail or any other email provider, but it has its own identity and task history.

05

What can I delegate with Mermail?

Start with online errands: sign up for tools, buy domains, book services, pay small invoices, track receipts, cancel subscriptions, follow up with vendors, and handle refund or support emails.

06

Can I use my own custom domain?

Yes. You can start with a Mermail-hosted address and use custom domains on paid plans when you want your agent to operate under your own brand or project identity.

07

Does this work with the AI tools I already use?

Mermail is built for MCP-compatible agent clients, including workflows around Claude, Codex, and other agent environments. The goal is to bring email and payments into the AI tool you already use.

08

Do you support attachments?

Yes. Agents can receive and send files like PDFs, images, and documents, which is useful for invoices, confirmations, contracts, receipts, and support workflows.

Ready when you are

Let your AI finish online errands.

Give it the email and payment capability it needs to sign up, pay, and bring back the receipt.

Start delegating
Free to start Set up in minutes