Marketplace Buyer Message Agent

# Marketplace Buyer Message Agent

An agent kit that drafts replies to buyer messages on eBay, Poshmark, Mercari, Depop, Etsy, Facebook Marketplace and Vinted. Paste the messages with your prices and floors. You get back:
- a summary of each message: type and action;
- counteroffers that never go below your floor, with the maths shown;
- bundle prices from your discount, checked against your floors;
- short, friendly replies for holds, questions, availability, shipping and cancellations;
- red flags, with safe replies: off-platform payment, address changes, "ship before payment", verification codes;
- follow-ups to do later.

Made by AgentLoomX (https://agentloomx.com). Version 1.0.0.

## Who it's for

- Resellers answering dozens of offers and questions a day across several apps.
- Facebook Marketplace sellers who want quick, safe local-pickup replies.
- Anyone new to selling who isn't sure how to counter a lowball.

## What's inside

```
buyer-message-agent/
  instructions.md               the agent's instructions (system prompt)
  knowledge/offer-rules.md      counter maths, bundles, etiquette, platform offer notes
  knowledge/message-playbook.md reply templates, red flags with safe replies, platform notes
  starters.md                   conversation starters
  claude-code/agents/buyer-message-agent.md   Claude Code subagent version
  examples/example-1.md         worked example: eight messages across four apps
  README.md, CHANGELOG.md, LICENSE.txt
```

## Setup

### Chat

…

The full file is included with your purchase.