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Custom Connectors

Full read-write Claude connector for eBay

Let Claude revise listings and answer buyers in eBay

Stop tabbing through Seller Hub to change a price or reply to a buyer. Claude revises the listing, updates inventory, and drafts the response where your account already lives, and money-moving actions wait for your approval.

eBay is a global marketplace where sellers list, price, and fulfill orders across millions of buyers. People want Claude to do more than look up listings: to revise prices, update inventory, and respond to buyers from inside their seller account.

What is an eBay MCP server?

A eBay MCP server is a small hosted service that exposes eBay's data and actions to Claude over the Model Context Protocol, so Claude can orders, products, and customers inside your own account. We build it as a custom connector with separate read and write tools, and destructive actions stay gated behind your approval.

What can eBay's current connector do today?

Today, eBay does not offer an official Claude or MCP connector, and the read tools you can wire up tend to stop at browsing listings or order lookups. A custom eBay connector adds the seller write actions, revising listings, adjusting inventory, and messaging buyers, with scoped, human-in-the-loop controls.

What does full read-write eBay access unlock?

Full read-write eBay access lets Claude revise an active listing's price or title, update stock for a variation, answer a buyer's question, send an offer to a watcher, and prepare a refund once you approve. The listing edits and buyer replies that used to mean tabbing through Seller Hub happen in one place.

  • Revise an active listing's price, title, or item specifics
  • Update inventory quantity for a SKU or variation
  • Reply to a buyer's message or pre-sale question
  • Send a Best Offer or offer to watchers on a listing
  • Prepare a return or refund for your approval before it is issued
  • Mark an order shipped and add tracking once you confirm

Can Claude revise my active listings in eBay?

Yes. With a full read-write eBay connector, Claude can revise an active listing's price, title, or item specifics and update inventory quantity for a SKU or variation. It authenticates as your account through eBay's OAuth, so it only ever has the seller access you already have.

Can Claude reply to buyer messages and send offers in eBay?

Claude can reply to a buyer's message or pre-sale question and send a Best Offer or offer to watchers on a listing. Buyer messages are a gated write action: Claude drafts the reply, but it is only sent after you approve it, so nothing reaches a buyer by surprise.

Will Claude issue refunds in eBay without my approval?

No. Refunds and returns are separate, gated actions that never run automatically. Claude can prepare a return or refund and mark an order shipped with tracking, but each is held for your confirmation before it is issued. You decide which actions run freely and which require approval first.

How an eBay connector works

We build a small MCP server that authenticates to eBay with OAuth and the narrowest seller scopes the work needs. Read tools (search listings, look up orders) and write tools (revise listing, update inventory, message, refund) are separated, and outbound or money-moving actions like refunds and shipment confirmation require your confirmation. Claude only ever has the access your own eBay seller account already has, and we can add IP allowlisting where the API supports it.

Frequently asked questions

Can Claude actually edit my eBay listings, or only read them?
It can edit them with a custom connector. Because eBay has no official Claude connector today, write access has to be purpose-built: the connector exposes a revise-listing tool so Claude can change price, title, or item specifics on your active listings. Read-only setups stop at lookups, which is why editing needs a dedicated build.
Will Claude issue refunds or message buyers without my approval?
No. Refunds, returns, and buyer messages are separate, gated write actions. Claude can draft a reply or prepare a refund, but it is only sent after you approve it. You decide which actions run automatically and which require a confirmation step before anything reaches a buyer.
Does the connector get more access than my own seller account?
No. The connector authenticates as your account through eBay's OAuth and inherits your existing seller permissions and scopes. It never grants Claude more access than you already have, and we request only the narrowest scopes the listing, inventory, and messaging tasks require.

Tell us what you run. We'll build the connector.

Pick your tool, choose what Claude should do, and get an instant scope and price. No call required.