Review NDA, MSA, and Vendor Contracts in Plain English with a Redline (Claude Cowork Self-Install Kit)

Get a plain-English read on a contract in under an hour, instead of signing on faith or waiting a week for a lawyer.

You've got an NDA in your inbox and no idea if the indemnification clause is normal or a trap, and you don't want to pay $400 an hour to find out. So you sign vendor contracts fast because you need to move, half-understanding twelve pages of legal language you'd rather not read.

The leak isn't that you're careless. It's that a proper read costs more time and money than the deal is worth, so you skip it and hope.

What this kit does

This is a lightweight NDA, MSA, or vendor contract review. It reads from a local file, your inbox, or DocuSign, flags non-standard terms in plain English, and outputs a marked-up redline you can send back, without paying a lawyer's hourly rate for the same first read.

What you can expect

Contract review drops from 2 to 4 hours per agreement to 20 to 40 minutes, and you get a plain-English redline with the non-standard clauses flagged in under an hour. You walk into the signature knowing what you're agreeing to instead of guessing.

Who it's for

Built for local service businesses and solopreneurs who sign their own contracts and can't keep a lawyer on retainer. This is a Claude Cowork self-install kit you run yourself.

What's included

Skip building from scratch. No coding. You get the complete kit your own AI agent reads, sets up, and runs for you, step by step:

• A Start Here guide, so you know exactly what to open first
• The agent install instructions, the part that lets your own AI agent stand the workflow up for you
• A guided setup that interviews you about your business, so the workflow fits how you actually work
• Workflow Briefing: the plan, the inputs, and what done looks like
• Task List your agent follows to build it
• MCP Connection Guide for the tools involved
• Tool Setup notes for accounts, keys, and permissions
• Prompt Library, including the ready-to-run prompt for this workflow
• Troubleshooting and maintenance guide for the common snags
• A Next Steps and Roadmap, so you know what to automate next once this one is running
• A Run Guide you keep, so you can run it any time with no setup again

This tier is worth more because of what a single flagged clause can save you. It turns a recurring legal bottleneck into a first read you can run yourself before a dollar goes to counsel.

What you'll need (not included)

The kit is the workflow, the prompts, and the setup guide, not the tool subscriptions it runs on. You'll need your own Claude with Cowork account, plus your inbox (Gmail or Outlook) and DocuSign if you want it to read contracts from there. Those are billed by the tools themselves, not by us.

One thing to be clear on: this is a first-pass review to help you understand a contract, not legal advice. Send anything material to a qualified attorney before you sign.

You'll also need your Claude account on Cowork's Pro plan or higher, so your agent can connect your tools and use the most capable model while it installs the workflow.

How to install this kit

Connect your inbox or DocuSign at claude.com/connectors and authorize your account. Open the kit in Claude Cowork and run the included prompt. Step-by-step instructions ship inside every kit, so you're never guessing. See How Self-Install Kits Work for the full walkthrough.

Install once, not every month

If you've been pricing AI contract review software, this is the install-it-once alternative. You set up your own review workflow and keep it, with no monthly subscription. Add it to your cart, open it in Claude Cowork, and read your next contract before you sign it.