# Epinium (ChatGPT App)

> Amazon Ads and catalog data

- Type: app
- Publisher: Epinium (official)
- Categories: Data & Analytics, Marketing
- Website: https://chatgpt.com/plugins/plugin_asdk_app_6a9a96187ca88191bce99bd6784e917c
- Open in ChatGPT: https://chatgpt.com/plugins/plugin_asdk_app_6a9a96187ca88191bce99bd6784e917c
- Version: 1.0.0
- Listed: 2026-10-15

## About

Ask about your Amazon business and get the answer from your own data, without exporting a spreadsheet.

Epinium reads your catalog, your advertising and your automations:

• Catalog — one product entity that merges the Seller Central, Vendor Central and Advertising views of the same ASIN, with brands, barcodes and keyword clusters.

• Advertising — campaigns, ad groups, targets and product ads across Sponsored Products, Brands and Display, with budgets and bidding strategies.

• Performance — spend, sales, ACOS, ROAS, clicks and impressions per campaign, ad group, target, product ad and shopper search term. Seller Central sessions, Buy Box share, conversion rate and Best Seller Rank. Vendor Central manufacturing and sourcing figures reported separately, the way the two models actually work.

• Automations — what each workflow is set up to do, which campaigns it processes, and how those campaigns performed since it started optimizing them.

Typical questions: which campaigns had the worst ACOS last month, which search terms are burning budget without producing orders, which products get traffic but do not convert, what a workflow has actually been doing.

Results come back as an interactive table you can sort and drill into.

The plugin only reads. It never changes a bid, a budget or a listing. Requires an Epinium account with at least one Amazon connection.

## How to use

1. **Add it in ChatGPT** Open Epinium in ChatGPT's Plugin directory (button above), select + to add it and sign in if asked.

2. **Use it in a chat** Type @ in the composer and pick Epinium, or start your message with its name. ChatGPT may also suggest it when it fits what you ask.

## Example prompts

- "How did my Amazon advertising perform last month?"
- "Find the search terms that are wasting my ad budget."
- "Which of my products get traffic but don't convert?"

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Source: https://chatgptplugins.directory/apps/epinium · Index: https://chatgptplugins.directory/llms.txt · Independent and community-run. Not affiliated with or endorsed by OpenAI. ChatGPT is a trademark of OpenAI.