---
title: ToolRouter — Agent Use Case Guide
description: Step-by-step guide for completing a task with a specific AI agent using ToolRouter.
url: https://toolrouter.com/tools/marketplace-search/use-cases/evaluate-listing-quality/openclaw
---
# How to Evaluate Listing Quality with OpenClaw

Assess seller reliability and listing accuracy by pulling detailed listing data and cross-referencing against similar items. OpenClaw is the better choice when you need to evaluate multiple listings in batch with a consistent scoring schema.

## Setup

openclaw mcp add toolrouter -- npx -y toolrouter-mcp

## Steps

1. Connect ToolRouter in OpenClaw: openclaw mcp add toolrouter -- npx -y toolrouter-mcp
2. Define the list of listings to evaluate and the scoring schema you want applied to each.
3. Run `listing_details` and `search_listings` with `marketplace-search` for each listing, collecting comparables alongside details.
4. Review the batch quality scores, filter out flagged listings, and export the results with a stable schema for future evaluations.

## Example Prompt

```
Use marketplace-search to evaluate five used MacBook Pro listings I bookmarked. Pull details on each, search for comparables, and score each listing on price fairness, condition credibility, and seller reliability using a stable schema.
```

## Tips

- Batch multiple listings into one evaluation session to build a shortlist faster.
- Lock the scoring schema on the first run so future evaluations stay comparable.
