We currently cover 18 platforms in fingerprints.json. Plenty of tools aren't
in there yet — e.g. Reachinbox, SmartReach, Mailreach, Instantly sub-brands,
Amplemarket, La Growth Machine, and others.
Pick one, find its tell in a real message's headers (X-Mailer, a tracking or
unsubscribe domain, a vendor-specific X- header), and add an entry to
fingerprints.json following the schema. See CONTRIBUTING.md for the template
and node tools/validate.mjs to check your work.
Good first issue: self-contained, one entry, no prior context needed.
We currently cover 18 platforms in
fingerprints.json. Plenty of tools aren'tin there yet — e.g. Reachinbox, SmartReach, Mailreach, Instantly sub-brands,
Amplemarket, La Growth Machine, and others.
Pick one, find its tell in a real message's headers (X-Mailer, a tracking or
unsubscribe domain, a vendor-specific X- header), and add an entry to
fingerprints.jsonfollowing the schema. See CONTRIBUTING.md for the templateand
node tools/validate.mjsto check your work.Good first issue: self-contained, one entry, no prior context needed.