
Innmail
Free
- Is it safe? Its policy says it does not train on your data.See ↓
- Is it free? Free · pricing page, read Oct 28, 2026See ↓
- What else does this?
Temp Mailfree
AgentMailfree
SuprSendfreeSee ↓
not read yet
Use
- For
- Developers and teams building AI agents that need their own email inbox through an API
- Price
- Freepricing page, read Oct 28, 2026
- Used for
- Give each AI agent its own email address with one API call
- Route inbound agent replies into the matching conversation thread
- Hold risky outgoing agent emails for human approval
- Has an MCP server (1 in the registry)public registry →
- Publishes llms.txt, a file written for AI assistantsinnmail.app ↗
Free
- Trains on your dataNoprivacy policy ↗
- Privacy policy updated2026-10-16privacy policy ↗
“We do not sell your data, use it for advertising, or use agent mail to train machine-learning models.”
privacy policy ↗
These are Innmail's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.
- MCP serverapp.innmail/agentsverified in the MCP registry
- Stateanswers, requires sign-inchecked 2026-10-28
- Address to connectwww.innmail.app/api/v1/mcp
- MCP docsinnmail.app/use-cases/mcp-email-serverthe vendor's page ↗
This card as JSON, for your agent →
Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.
Figure and bar: visits/mo, estimate · year: online since
- #1

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Generates throwaway inbox addresses that receive incoming mail for a short lifetime, then delete it automatically.
367kMaintained - #2

AgentMailMCP · sign-in
Provides programmatic email inboxes that agents create, send from, and receive threaded replies in through an API.
4.3kActiveFrom $20/mo2024 - #3

SuprSendMCP · sign-in
Routes notifications across email, SMS, Slack, push and in-app inbox through workflow templates, recipient preferences and per-tenant rules.
673ActiveFrom $100/mo2022 - #4

DayzeMCP · open
Builds a linked record of your contacts, calendar and receipts that chat assistants can query and add to through MCP.
5.9kActiveFrom $120/yr2024 - #5
CustomjsMCP · sign-in
Runs Node.js functions and turns HTML into PDFs or screenshots through one API, also hosting pages, forms and scrapers.
402ActiveFrom $9/mo
Not it? Say what you need
betaThree tools from the Atlas for the job you describe, each with what fits and what does not.
No notes yet. What do you use Innmail for?
Sign in to leave a noteWhat is Innmail?
Gives each AI agent a real email inbox over one API call that sends, receives and threads replies. It is listed in the Atlas under Productivity.
Who is Innmail for?
Developers and teams building AI agents that need their own email inbox through an API
How much does Innmail cost?
Innmail is free, per its pricing page on 2026-10-28.
Is Innmail free?
Yes: Innmail is free, per its pricing page on 2026-10-28.
Do people use Innmail?
Little sign of use.
Does Innmail train AI on your data?
No, per its privacy policy (2026-10-28): “We do not sell your data, use it for advertising, or use agent mail to train machine-learning models.”
Is Innmail safe?
We do not audit vendors. What Innmail publishes, read 2026-10-28: on training with your data, “We do not sell your data, use it for advertising, or use agent mail to train machine-learning models.”.
What are alternatives to Innmail?
In Productivity, by use: Temp Mail, AgentMail, SuprSend, Dayze, Customjs.
How we read a tool
No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.
- Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
- Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
- Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
- The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.
How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.
How we read every tool → · By INITE Atlas Desk
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