Connect eBay to ChatGPT, Claude, and Perplexity
CorpusIQ connects your eBay seller account to ChatGPT, Claude, and Perplexity through the Model Context Protocol. Ask the assistant about active listings, orders, best sellers, and payouts in plain English and get cited answers with links back to the eBay seller hub. Read-only OAuth, zero data stored, works on the Solo plan at $29.95 per month.
Read-only access · 30-day free trial · Cancel anytime
What you can ask your eBay account
The eBay seller hub has the data, but surfacing it means drill-downs and reports. CorpusIQ answers in plain English with a direct listing or order link in about 15 seconds.
How eBay connects to ChatGPT
Authorize CorpusIQ via eBay OAuth in under two minutes. Read-only scope on the seller account you own.
Ask your question in the AI assistant you already use. CorpusIQ routes the query to eBay through the Model Context Protocol.
Receive an answer with specific listing IDs, order numbers, and revenue totals, each linked back to the eBay seller hub.
What CorpusIQ can and cannot do with your eBay account
The OAuth connection is read-only. Exact scope is enumerated below so there are no surprises after authorization.
- ✓Seller account profile and feedback summary
- ✓Active, ended, and sold listings with title and price
- ✓Orders, line items, and fulfillment status
- ✓Transactions, payouts, and fees
- ✓Return requests and refund history
- ✗Modify, create, move, or delete records in your account
- ✗Retain or cache your data after the query returns
- ✗Train AI models on your content
- ✗Share data with third parties outside the LLM vendor processing the query
- ✗Create, edit, or end listings
- ✗Update prices or inventory
- ✗Fulfill orders or issue refunds
- ✗Message buyers or respond to returns
Cross-tool queries
CorpusIQ does not stop at eBay. Ask ChatGPT to pull eBay orders, compare the revenue against Shopify and Etsy for the same SKUs, and reconcile against QuickBooks, all in one prompt. CorpusIQ queries every connected tool in parallel and returns a single cited answer.
Related connectors
Every CorpusIQ subscription includes 22+ connectors. These pages cover the tools most commonly paired with this one.
Frequently asked questions
Yes. CorpusIQ connects eBay to ChatGPT, Claude, and Perplexity through the Model Context Protocol. The assistant reads listings, orders, and transactions through a read-only OAuth scope that CorpusIQ requests on your behalf.
No. The OAuth scope is read-only. CorpusIQ cannot create, edit, or end listings, update inventory, fulfill orders, issue refunds, or message buyers.
No. Queries are processed ephemerally and discarded after the answer is returned. eBay data is never copied, cached, or used to train models.
Yes. CorpusIQ uses the standard eBay OAuth API, which is available on both basic seller accounts and eBay Stores.
Yes. CorpusIQ connects 22+ tools at once. Ask ChatGPT to blend eBay orders with Etsy and Shopify revenue, then reconcile totals in QuickBooks, all in a single prompt.
Connect eBay and start asking questions.
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