Your inbox,
organized.
Suppli Mail connects to any inbox you've already set up, then reads, categorizes, and summarizes every incoming email so you know exactly what needs your attention. No auto-replies are ever sent — it only organizes and summarizes.
How it works
Pick any inbox you've already added in IMAP settings — no new credentials to enter.
Three default categories are created automatically — Customer Questions, Opportunities, Advertisements. Add up to 8 custom ones with your own descriptions.
Claude reads each email, drops it into the right category, and writes a 1-2 sentence summary of what it's about.
What it does
AI reads, categorizes, and summarizes every incoming email automatically.
No auto-replies are ever sent — it only organizes and summarizes.
Default categories (Customer Questions, Opportunities, Advertisements) plus up to 8 custom ones.
Optional per-category rules — from address, domain, subject, or body content — checked before AI.
Mark emails read and handled right from the dashboard.
Free tier: 5 emails/day. Bring your own Anthropic key for unlimited.
Bring your own key
Every email in your inbox gets categorized individually. At scale that's a lot of API calls — we don't think it's fair to build a business on subsidizing that for you. Bring your own Anthropic API key and you pay exactly what the AI costs — usually less than $0.01 per email. No markup, no hidden fees.
Get your Anthropic API key →Rules to help AI categorize faster
Always sort mail from a specific address or domain into a category — skip the AI call entirely.
Match a keyword in the subject line or body to route it automatically.
Combine a sender with a keyword for more precise routing — e.g. a specific supplier mentioning "invoice".
Start for $1/month
Suppli Mail is included. No extra fees. We don't do that around here.
Start for $1/month →