Give your AI agent an email address.
AI agents increasingly interact with services that require an email address, registration, verification links, one-time codes, notifications and confirmations. Handing an agent your personal mailbox is unnecessary, and usually a bad idea.
Emailsify gives it a dedicated temporary inbox instead: generate an address, hand it to the agent, and let it receive exactly the email it needs, nothing more.
Create an inbox
Generate a temporary email address, instantly, no sign-up.
Give it to your agent
Use the address in your AI workflow, script or test.
Receive the email
The verification code, link or message arrives in the inbox.
Use it and move on
Read what you need and let the inbox expire on its own.
Temporary mail built for AI workflows.
Temporary email is the infrastructure; AI-agent workflows are what it's designed around, temporary inboxes an agent can create on demand, poll for incoming mail, and read without a sign-up step getting in the way.
Account verification
An agent signs up for a service that needs email verification. Emailsify provides the inbox that receives the confirmation link.
Automated testing
An agent creates accounts repeatedly during a test run. Emailsify gives it fresh, isolated temporary addresses each time.
Browser agents
A browser-driving workflow hits a form that requires an email to continue. Emailsify supplies the address and the inbox to check.
Development
An AI coding workflow needs a throwaway address while exercising an application's signup or notification flow.
Works with agents built on Claude, Codex, Impactr and other systems through MCP. These are examples of the ecosystem Emailsify fits into, not official integrations or endorsements.
Connect AI tools with MCP.
Emailsify ships an MCP server so any compatible client can mint an inbox and read mail directly. It installs with one `npx` line and access is gated server-side by an API token tied to your plan. There is no public REST API.
Mail from the open internet is untrusted data. The tools return it as plain text and never treat it as instructions, your agent should do the same.
# add to Claude Code in one line claude mcp add --env EMAILSIFY_API_TOKEN=esk_… emailsify -- npx -y emailsify-mcp
Temporary email for verification.
Verification links, confirmation codes, registration flows and account activation all gate access behind an email. Emailsify fits the common case, receive one message, then move on. It can't promise compatibility with every site; some services block known temporary domains.
Built for automated workflows.
Beyond AI agents, throwaway inboxes support automated testing, browser automation, QA and account-lifecycle testing, anywhere a workflow needs an address it can discard afterwards.
Temporary means temporary.
Mail received at an Emailsify address is kept only long enough to be useful, it auto-deletes 2 hours after receipt. Anonymous addresses aren't tied to an account, and there is no long-term retention. See how access and security work.
Simple pricing for AI workflows.
Start free. Upgrade when your workflows need MCP.
Temporary inbox, no sign-up
or $9/month · 54% OFF
For high-volume workloads
Questions, answered.
What is temporary email for AI?
Why would an AI agent need an email address?
Can AI agents receive verification emails?
Can I use Emailsify with Claude or other AI tools?
Can developers use Emailsify for testing?
Does Emailsify support MCP?
How long does a temporary inbox last?
What happens when an inbox expires?
Is Emailsify free?
Give your AI agent an email.
Create an instant temporary inbox for verification, registrations, testing and AI workflows.
Create temporary email