An AI back office for local business
Ready-to-use AI assistants for your small business.
They handle the follow-up, emails, estimates, reviews, and marketing you never get to. Each one drafts finished work inside Claude, ready for you to review and send.
No coding, no AI experience. Nothing goes to a customer until you approve it.
- About 10 minutes to start
- You review everything before sending
Find your fit
What do you want to get done today?
Type it in plain words. We'll point you to the assistant that handles it, and you can try it free.
What you're actually getting
Ready-to-use business assistants you run inside Claude
Mainstreet is a set of business assistants you add to your own Claude account. You give one your notes or the messy details, it hands back finished work, and you review it before you send or use it. No coding, no AI experience.
- Your notes or unfinished work
- Mainstreet in Claude
- A finished draft
- You approve and send
You review everything
Every assistant hands back a finished draft. Nothing goes to a customer until you approve it.
No email connection needed
It does not send anything on its own. You copy the draft and send it from your own email or phone.
Runs in your Claude account
You add the assistants to Claude. You need your own Claude account, and a paid plan is recommended. Claude is not included.
How it works
Four steps. No jargon.
You do not need to understand AI. You need the work done.
- Step 1
Get Claude
Sign in to your own Claude account. A paid plan gives you the best experience. That's the only tool you need.
- Step 2
Add Mainstreet.AI
Add the skills to Claude by following a short, plain English setup guide. No coding, no configuration files.
- Step 3
Complete your Business Profile
Answer simple questions about your business once. Every skill reuses it so the work sounds like you.
- Step 4
Choose a task, get usable work
Pick the thing that's been slipping, a lead reply, an estimate follow up, and get a finished draft to review.
What you receive
Everything set up to run inside Claude
0 business assistants
One for each thing that slips, across leads, sales, customer service, marketing, money, and operations.
Browse the assistants0 workflow packs
Assistants grouped around one outcome, like Never Miss a Lead, so you start from a problem, not a tool list.
See the workflow packs0 Complete Workflows
In the Complete plan. Several assistants combined into one guided process that does everything but hit send.
See what's in CompleteThe Business Context Builder captures your services and how you write once, so every assistant sounds like you instead of a generic template.
The whole point
It does everything but hit send.
Every reply, follow-up, and post comes back finished and ready. You read it, you approve it, you send it. Nothing ever leaves your hands on its own.
Built on trust
No fake proof. No auto send. No hype.
This audience has been burned by AI hype before. So we designed for trust first: you stay in control, and every claim on this site is one we can stand behind.
You review before anything is sent
Every customer facing skill produces a draft. Nothing is transmitted to a customer automatically. You always see it first.
No invented facts
If a price, name, or detail is unknown, a skill asks or labels it as an assumption. It never fabricates numbers or commitments.
Your data stays in your account
Your business information lives in your own Claude account. We don’t run a database of your customer data.
Honest about limits
Money skills are analysis support, not advice. Legal, tax, and accounting questions are sent to a professional.
I didn’t build Mainstreet.AI because AI is impressive. I built it because I kept watching good businesses lose work they had already earned. The lead nobody answered. The estimate nobody chased. The review that sat for a month. You don’t need another thing to learn. You need the follow up done.
That’s the whole product. And if it can’t genuinely help your business, I’d rather tell you that than sell it to you.
Pricing
Simple, one-time
Buy it once, own it. Start with the 9 core assistants, or get the full set.
Starter
The 9 core assistants that get follow-up and admin handled.
Owners who want the essentials and to start fast.
- 9 business assistants: Business Context Builder, New Lead Response, Estimate Follow-Up, Customer Review Request, Customer Email Responder, Complaint & Review Response, Lost Lead Reengagement, Proposal & Quote Writer, Invoice Follow-Up
- Plain-English setup guide and quick start
- Lifetime access to the version you buy
Complete
All 16 assistants plus 4 Complete Workflows.
Owners who want the whole back office, not just individual assistants.
- Everything in Starter
- All 16 business assistants, every category
- 4 Complete Workflows that run a whole process end to end. They do everything but hit send
- Industry-specific examples
- Lifetime access to the version you buy
Questions
The things owners actually ask
No. Mainstreet.AI is built for owners who feel behind on AI. You answer plain questions about your business and pick a task. There are no prompts to learn and no jargon to decode.
Try it on one real task, free
Give one assistant a real job from your week and see the finished draft. About 10 minutes, no coding.