mailfixture
Receives test emails into disposable inboxes and returns parsed one-time codes, links and authentication verdicts to CI tests.
≈ 7visits/mo
Emerging · estimate, read 2026-10-13
- For
- Developers and QA teams in CI testing signup, login, and OTP email flows with automated suites
- Price
- Free plan · From $15/mopricing page, read 2026-10-14 ↗
- Activity
- Actively maintainedrelease 3 months ago · site updated 7 days ago
- Company
- MailFixture, Inc. · Domain since 2026site footer · domain registered
- Runs as
- APISDK
- wait for a one-time code during a signup test
- check that test emails pass SPF, DKIM and DMARC
- capture webhooks the app under test sends
- Domain since2026domain registered
- Run byMailFixture, Inc.site footer ↗
- Trains on your dataNoprivacy policy ↗
- Certifications they stateSOC 2 · ISO 27001 · GDPRsecurity page ↗
- Privacy policy updated2026-10-07privacy policy ↗
- Security contactsecurity.txt
“2 · What we don't do with it. tl;dr — no selling, no ads, no training models on your test content. ever.”
privacy policy ↗
These are mailfixture'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 servercom.mailfixture/mailfixtureverified in the MCP registry
- Stateanswers, requires sign-inchecked 2026-10-14
- Address to connectmailfixture.com/mcp
- OpenAPI spec31 pathsthe spec ↗
- API docsmailfixture.com/docsthe vendor's page ↗
- MCP docsmailfixture.com/docs/mcpthe vendor's page ↗
- Status pagelinked from the homepagemailfixture.com/status ↗
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
GLOCKSOFTMCP · sign-in
Tests where your emails land in Gmail, Outlook and Yahoo inboxes versus spam folders, and checks SPF, DKIM, DMARC and blocklist status.
8.7kActiveFrom $59/mo - #2
Faraday
Organizes and categorizes emails with intelligent grouping, search, and contextual awareness for Gmail and Outlook.
971ActiveFrom $12/mo2025 - #3
PowerlineMCP · open
Renders HTML emails in real mail clients as pixel screenshots and checks domain SPF, DKIM, DMARC and blacklists via API.
106Active— - #4
Telemetry.host
Monitors cron jobs and scheduled tasks, sends alerts when they fail or miss check-ins.
7not read— - #5
Ollastack
Provides form endpoints, email mailboxes, and OTP reading for AI agents with automatic geo-stamping and spam filtering.
31 linking domainsActiveFrom $9/mo - #6
JotformMCP · sign-in
Builds online forms with drag-and-drop interface, collects submissions, and integrates with business apps.
1.7MActiveFree plan2006
What is mailfixture?
Receives test emails into disposable inboxes and returns parsed one-time codes, links and authentication verdicts to CI tests. It is listed in the Atlas under Productivity and made by MailFixture, Inc.
Who is mailfixture for?
Developers and QA teams in CI testing signup, login, and OTP email flows with automated suites
How much does mailfixture cost?
mailfixture has a free plan; paid plans start at $15/mo, per its pricing page on 2026-10-14.
Is mailfixture free?
Yes, mailfixture has a free plan, per its pricing page on 2026-10-14.
Do people use mailfixture?
Emerging: ≈ 7 visits/mo · estimate, 2026-10 · 36 installs/mo (npm).
Is mailfixture still maintained?
Actively maintained: release 3 months ago · site updated 7 days ago.
Who owns mailfixture?
mailfixture is run by MailFixture, Inc., per its site footer (2026-10-14).
Does mailfixture train AI on your data?
No, per its privacy policy (2026-10-14): “2 · What we don't do with it. tl;dr — no selling, no ads, no training models on your test content. ever.”
Is mailfixture safe?
We do not audit vendors. What mailfixture publishes, read 2026-10-14: SOC 2, ISO 27001, GDPR stated on its security page; on training with your data, “2 · What we don't do with it. tl;dr — no selling, no ads, no training models on your test content. ever.”.
Does mailfixture give refunds?
In its own words (terms of service, 2026-10-14): “Fees are non-refundable except where required by law — or where we broke something, in which case we credit you without being asked.”
What are alternatives to mailfixture?
In Productivity, by use: GLOCKSOFT, Faraday, Powerline, Telemetry.host, Ollastack, Jotform.
Not quite it? Describe the job
betaFive tools from the Atlas that fit it, each judged against what you wrote.
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.