A free, official plugin from Anthropic packs 31 ready-to-use workflows for payroll, invoices, marketing, contracts, briefings, and more, wired directly into the tools you already pay for. Here's everything inside it, how it works, and how to set it up today.
● Beginner
If you run a small business, you already know the rhythm. The week ends, the books need closing, the payroll spreadsheet is open in one tab, three overdue invoices are sitting in another, the campaign you wanted to launch never went out, and one customer just emailed asking for a refund. Most of that work happens at night, after everyone else has logged off, because you couldn't get to it during the day.
Anthropic shipped something on May 13, 2026 that takes a real shot at that pile. It's called Claude for Small Business, and it's a free plugin for Claude Cowork that bundles 15 ready-to-run workflows, 15 atomic skills, and 12 native connectors to the tools small businesses actually live in: QuickBooks, PayPal, HubSpot, Canva, DocuSign, Slack, Stripe, Square, Microsoft 365, Gmail, Calendar, and Drive.