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On the recordRead 9 Oct 202613 facts
InboxSys
Plans and prices
Sender
€795a year
Test limit 100 / month · IP Limit 15
Read 9 Oct 2026 · inboxsys.com
DMARC monitor
€1,500a year
Read 9 Oct 2026 · inboxsys.com
Agency
€3,495a year
Test limit 2500 / month · IP Limit 500 · 10 Sub accounts
Read 9 Oct 2026 · inboxsys.com
Whitelabel
€5,000a year
Available with ESP plan
Read 9 Oct 2026 · inboxsys.com
ESP
€6,795a year
Test limit 25000 / month · IP Limit 5000 IPs · 90 Sub accounts
Read 9 Oct 2026 · inboxsys.com
On the record
- API
- The ESP plan includes API access, and InboxSys says its REST API can integrate with a customer's own software.inboxsys.com · read 9 Oct 2026
- Campaign testing
- Campaign tests use seedlists to show inbox placement at Gmail, Yahoo, Outlook, AOL, and other providers.inboxsys.com · read 9 Oct 2026
- Content analysis
- Content analysis includes link, image URL, text, and HTML version checks, plus improvement suggestions.inboxsys.com · read 9 Oct 2026
- Custom integrations
- InboxSys says it is open to integrating additional data sources that have an API.inboxsys.com · read 9 Oct 2026
- DMARC monitor
- On request, InboxSys hosts a DMARC monitor using Parsedmarc, Elasticsearch, and a Kibana dashboard, with DMARC and TLSRPT reporting monitors.docs.inboxsys.com · read 9 Oct 2026
- IP reputation
- The service monitors IP reputation and lists SNDS, Sorbs, Spamhaus, Barracuda, Spamcop, and DNSWL among its blacklist and whitelist checks.inboxsys.com · read 9 Oct 2026
- Purpose
- InboxSys helps users authenticate, analyze, and optimize email deliverability so messages land where they should.inboxsys.com · read 9 Oct 2026
- Reporting
- The Agency plan includes IP grouping and trends plus PDF/CSV reports.inboxsys.com · read 9 Oct 2026
- Security checks
- InboxSys campaign analysis checks email authentication and alignment, including SPF, DKIM, and DMARC.inboxsys.com · read 9 Oct 2026
- Support
- InboxSys says customers can contact support to test delivery to an ISP not already on their seedlist.docs.inboxsys.com · read 9 Oct 2026
- Technical analysis
- The service checks DMARC, SPF, DKIM, MX, alignment, and technical compliance.inboxsys.com · read 9 Oct 2026
- White label audience
- The white-label offering is aimed at ESPs or large-volume senders monitoring multiple mailstreams, clients, or accounts.inboxsys.com · read 9 Oct 2026
- White label hosting
- The white-label solution can run on its own dedicated server and includes branded logos and subaccounts.inboxsys.com · read 9 Oct 2026
