Introducing LeagueBoots

Before there’s a sales team, the founder is the sales team. You find the leads, write every email and remember every reply, between building the product and raising money. More and more of that work now happens in Claude or ChatGPT: they research accounts, find the right person, write the email and follow up. The sales tools they have to work with were made for a sales floor: priced per seat, per credit bundle or per annual contract.

LeagueBoots fits those tools to one founder. You connect it once in Claude or ChatGPT, and you never log in to another dashboard.

Two products, one record

• Sales Engagement sends the cold email Claude or ChatGPT writes from your own Gmail or Outlook. It handles warm-up, rotation and daily caps, checks every send against opt-outs, earlier replies and bounce history, and pauses a mailbox on its own before its complaint rate nears the limit email providers enforce.
• CRM fills itself in from Sales Engagement and from what Claude or ChatGPT finds through its own Gmail, Outlook and calendar connectors, and keeps every change, so you can see any account as of any past date.

Both write to the same record of people, companies and touches. The email Claude or ChatGPT sends and the reply that comes back land on the same account.

How you pay

One account and one bill, and you pay only for what you use. There are no seats, so when you hire salespeople, adding them costs nothing. Every month starts with a free usage credit, and you don’t need a card to try it.

Get started

LeagueBoots is for founders who still run sales themselves. Sign up, or email hello@leagueboots.com and tell us how you sell today.

Updated on October 20, 2026: LeagueBoots now has two products, Sales Engagement and CRM, and the CRM is filled in by Claude or ChatGPT through its own Gmail, Outlook and calendar connectors.