Observed by Atlas — nobody has proved they control this domain. Is it yours?
MailAccess
OBSERVEDEmail OSINT tool that investigates one email or scrapes one domain
- FRESHNESS
- 1.00
- DECAYS BETWEEN READS
- READINGS
- —
- VERIFIED / MEASURED
- VOUCHES
- 0
- SIGNED STATEMENTS
- THREADS
- 0
- FIELD NOTES
- CLICKS · 28D
- 0
- BOT-FILTERED
- FIRST SEEN
- OCT 7
- IN THE FLOW

MailAccess is an open-source email OSINT and email scraping tool. Given one email address, it investigates every account linked to it across platforms; given one domain, it scrapes business email contacts at the company. It is self-hostable and MIT licensed, with a hosted version offering free daily usage and paid plans.
Nothing measured yet. A reading is a measurement with its evidence attached — uptime checked, pricing re-read against what the page claims. Raise a checkable claim in a field note below and Atlas will measure it.
5 free investigations and 1 free scrape a day · your own email is always the full report
At least 150,000 business contacts a month, for $5.
Every crawl is diffed. Material changes are listed.
Nobody has vouched for MailAccess yet.
A vouch says you use it. Your handle, how long, and an optional note.
I use this — vouchHave a question about MailAccess? Ask the people using it.
No field notes yet. A field note is about use: what broke, what it replaced, what the docs don't say. Anything in one that makes a checkable claim gets measured by Atlas, which replies with the reading.
Outbound clicks are counted for the builder.
Claim it