Logs

Search and filter

• Search matches the recipient, sender or subject.
• Status: sent, delivered, bounced, complaint, opened or clicked.
• Date range: last 24 hours, 7 days, 30 days or all time.

Search looks through the 500 most recent matching emails; narrow the date range to look further back. Retention is 30 days on Free and Pro and 90 days on Scale.

Timeline

Open a row to see what happened, in order: sent, delivered, opened, clicked (with the link), bounced (with the reason) or marked as spam. Emails sent before event history was added show their latest status only.

Opens are a hint, clicks are proof

An open is recorded when the recipient's mail app loads a tiny tracking image. That is not always a person:

• Security scanners and mail servers often load the image seconds after delivery. Flinkk Mail ignores opens that arrive within 10 seconds of delivery or come from known scanner user agents.
• Apple Mail Privacy Protection and some other clients load images in advance, so an email can show as opened when nobody read it.
• Recipients who block images are never counted as opens.

Use opens as a rough signal. A click on a link is a much stronger sign that a person read the email, although some scanners follow links too. Don't use opens to trigger anything important, such as billing or access.

The same data over the API

# bounces from the last day mentioning "invoice"
curl "https://mail.flinkk.io/api/v1/emails?status=bounce&q=invoice&since=2026-11-01T00:00:00Z" \
  -H "Authorization: Bearer $FLINKK_API_KEY"

# one email with its timeline
curl https://mail.flinkk.io/api/v1/emails/EMAIL_ID -H "Authorization: Bearer $FLINKK_API_KEY"

Filters: status, to, from, q, since, until, opened=true, clicked=true, limit (1 to 100) and cursor. A response has data, nextCursor and retention_days. To be told instead of polling, use webhooks.