Social Selling Agentby Modern Mustard Seed

For local businesses that sell their work: trades, services, shops

The neighbor who answers first gets the job.

Every day someone in your town asks a Facebook group who to call. The agent finds them, answers first in your voice, messages them, books the call, and keeps your page, Instagram, LinkedIn and X alive while you work.

Paste your website. In about ten seconds you see what the agent would say for you.

"Anyone know a good roofer?"

Posted in the valley's biggest group at 7:12 AM.

7:31 AM

Your answer under it, and a message in their inbox.

Thursday 4:00

The estimate, on your calendar.

Every day, on its own

What it does for you.

Finds the people asking

Searches the town and trade groups you are in for the words people use when they need you, newest first, every half hour of the day.

Answers first

One to three sentences under their post, specific to what they asked, then a message to them. In a group that bans promotion, only the answer.

Posts where it counts

In each group on its own rhythm, on your timeline, Instagram, LinkedIn and X, from a library of posts you can read and change.

Books the call

Every reply answered and moved one step, to your booking link or a time inside your hours.

Asks for the review

Every customer you mark as won gets one Google review ask, in their chat or by email.

Watches AI search

Once a week it checks what ChatGPT, Claude and Google can read on your website and whether you get named, with the fixes written out.

Built for

Builders, remodelers and roofersPlumbers, electricians and HVACCleaners, landscapers and moversSalons, studios and clinicsRealtors, lenders and insurance agentsRestaurants, cafes and shops

Seven things on Facebook, one agent

Switch on what fits. It does the rest.

01

Marketplace

Every unit from your website listed, kept true, and every buyer answered and booked.

02

Groups

Joins the right local and trade groups and posts in each one on its own rhythm.

03

Asks

Finds people asking for what you sell inside your groups and answers them first.

04

Messages

Writes first to people who raised a hand, answers everyone who writes back, books them.

05

Posts

Posts on your own timeline a few times a week: what is in, what is new, what you do.

06

Connections

Sends friend requests to warm people and local owners, so your posts reach their feed.

07

Ads

Writes the ad from what already worked, with the audience and budget, ready to boost.

And every night

It reviews itself

Which groups brought people, which posts got answered, which words found the people asking. It changes its own plan and tells you.

Every platform

Then the same agent on Instagram, LinkedIn, X and TikTok.

Your first agent

Facebook

Marketplace, groups, the people asking in them, Messenger, your timeline and friend requests.

$75 a month

Instagram

Posts your photos with a caption, answers every comment, answers DMs and follows the people who engage.

$75 a month

LinkedIn

Posts as you, finds people asking for what you do, comments, answers every comment and sends a few connection requests a day.

$75 a month

X

Posts, finds people asking for what you sell, replies to them and to everyone who replies to you, and follows them.

$75 a month

TikTok

Posts your photos as a photo post, answers every comment and follows the people who engage.

$75 a month

Reviews agent

Asks every person who came in or bought for a Google review, once, in their chat or by email.

$75 a month

AI Visibility agent

Checks every week what AI search can read on your website and whether you get named, with the fixes written out.

Your desk

Tell it what to do in plain words. It shows its work.

  • Standing orders. "Push the snowmobiles this month." "Never post in the Whitefish groups." Typed once, followed in every post, comment and message.
  • The playbook. What you sell, who buys, where you serve, how you talk, what it must never say. Read from your website, fixed by you.
  • The library. Every post it writes from, with how each one did. Add photos from your phone by scanning a code.
  • What it learned. A few plain sentences every morning about what worked and what it changed.

What it will never do

It works like your best person. It never freelances.

  • Quote a price you did not set
  • Promise financing, trade-ins or delivery you have not said yes to
  • Say it is a person when someone asks
  • Pitch under a stranger's post that is not asking
  • Keep going when a platform says slow down. It rests two days on its own.

One plan

$497 a month

Your first agent: Facebook, all seven things, every person on your team.

$75 a month for each extra agent: Instagram, LinkedIn, X, TikTok, Reviews, AI Visibility.

  • Your desk on any phone or computer
  • Bookings emailed with a calendar invite
  • A morning summary and a nightly review
  • Changes to anything we built are always included
  • Cancel any time from your desk
Start with your website

You see the first thing it writes before you pay.

Questions owners ask

Do I need inventory?

No. The agent reads your website for what you do and where, writes your brief, and you fix anything that is off. Marketplace only switches on for a store with units.

Will it spam groups?

No. It reads each group's rules first, posts on the gap the rules ask for, answers only people who asked for what you do, and stops on its own when Facebook pushes back.

Can I tell it what to say?

Yes, in plain words, as standing orders on your desk. It follows them in every post, comment and message from its next pass.

See what it would say for you.