---
title: "tool4seller Barcode Scanner connector on Claude · OpenApps"
description: "On Oct 29, 2026, tool4seller Barcode Scanner is a connector on Claude by Tool4seller, ranked #4464 in Community connectors by popularity."
url: https://theopenapps.com/claude/connectors/tool4seller-barcode-scanner
---

> AI agents: this is one page of OpenApps as Markdown. https://theopenapps.com/llms.txt maps the site, the API and the MCP server.

# tool4seller Barcode Scanner

[Tool4seller](https://theopenapps.com/publishers/tool4seller)

[ChatGPT](https://theopenapps.com/chatgpt/apps/tool4seller-barcode-scanner) Claude Connector [Shopping & deals](https://theopenapps.com/tags/shopping) [Amazon](https://theopenapps.com/tags/amazon) [Small business & freelancers](https://theopenapps.com/tags/for-small-business)

tool4seller Barcode Scanner helps Amazon retail arbitrage sellers research products by UPC, EAN, GTIN, ISBN or ASIN. Select a marketplace, compare product matches, review available prices, seller count, sales rank and history, then estimate FBA or FBM fees, profit, margin and ROI using your costs. It uses your existing Barcode account and can read your connected Amazon store list when you choose. Product searches and research save minimal activity or observations in Barcode; profit estimates are not saved. It does not create listings or ads, and estimates do not guarantee profit or selling eligibility. Developed by Tapcash Inc.; independent of Amazon.

[Open in Claude](https://claude.ai/directory/5737fd59-c11a-4e25-89ca-fb0ee127e43d) [Website](https://www.tool4seller.com/barcode/)

[Top rank now #4,464 NEW to the chart Community connectors by popularity](https://theopenapps.com/claude/connectors/tool4seller-barcode-scanner?tab=ranks&slug=claude%3Acommunity%3Apopularity) [Peak (14d) #4,459 Community connectors by popularity](https://theopenapps.com/claude/connectors/tool4seller-barcode-scanner?tab=ranks&slug=claude%3Acommunity%3Apopularity)

Popularity score 3,459 Reported Oct 29

Launched Sep 24, 2026

[Overview](https://theopenapps.com/claude/connectors/tool4seller-barcode-scanner) [Ranks](https://theopenapps.com/claude/connectors/tool4seller-barcode-scanner?tab=ranks) [Changes](https://theopenapps.com/claude/connectors/tool4seller-barcode-scanner?tab=changes)

## Where it stands

[Community connectors by popularity #4,464 NEW to the chart NEW to the chart Peak #4,459 in 14d](https://theopenapps.com/claude/connectors/tool4seller-barcode-scanner?tab=ranks&slug=claude%3Acommunity%3Apopularity)

## Tools

* `estimate_profit`
* `find_amazon_products`
* `get_product_research`
* `list_seller_connections`
* `list_supported_marketplaces`

## Details

Publisher

[Tool4seller](https://theopenapps.com/publishers/tool4seller)

Kind

Connector

Website

[tool4seller.com](https://www.tool4seller.com/barcode/)

Privacy

[tool4seller.com](https://www.tool4seller.com/legal/privacy/)

Listing ID

5737fd59-c11a-4e25-89ca-fb0ee127e43d

## Also on

* [**ChatGPT · App** #2,195 151 down · 1d Productivity](https://theopenapps.com/chatgpt/apps/tool4seller-barcode-scanner)

## MCP server

Host

api.barcode.tool4seller.com

Status

Needs sign-in

Auth

oauth

Transport

streamable-http

## Badge

```markdown
[![Listed on OpenApps](https://theopenapps.com/badge/claude/connectors/tool4seller-barcode-scanner.svg)](https://theopenapps.com/claude/connectors/tool4seller-barcode-scanner)
```