Connect ChatGPT or Claude

Last updated: October 23, 2026

Priceloop answers AI assistants with your store's competitor data: who sells your products, at what price, whether they have them in stock, and what changed. The assistant can read your data. It cannot change anything.

You need a Priceloop account. The Free plan is enough: it needs no card.

ChatGPT

In ChatGPT, open Plugins and find Priceloop. To add it by its address instead, choose Add, then Add custom MCP server, and enter https://priceloop.app/api/mcp with OAuth.
Select Connect Priceloop. A Priceloop page opens: sign in with your email and the code we send you.
Pick your store and select Allow.

Claude

In Claude, open Customize, then Connectors, and find Priceloop. To add it by its address instead, choose Add, then Add custom connector, and enter https://priceloop.app/api/mcp.
Select Connect, sign in to Priceloop, pick your store and select Allow.
Claude asks before each tool runs, until you choose Always allow.

Claude Code and other assistants

Assistants that support MCP sign-in open the same Priceloop page. For example: claude mcp add --transport http priceloop https://priceloop.app/api/mcp. An assistant without sign-in can use an API key instead: create one in Priceloop under Settings, AI assistants, and send it as Authorization: Bearer pl_….

What to ask

Which of my products is someone selling cheaper than me, and are they in stock?
Who cut prices this week?
Which competitors sold out of my best sellers?
Show every store that sells the SE Bikes Big Flyer, with its price history.
Where can I raise my price and still be the cheapest in stock?

The tools

Every tool reads. None writes. Prices are in US dollars.

Store summary (get_summary): Totals for the store: products watched, competitors found, products where a competitor in stock is cheaper, and change counts for the last 7 days.
List products (list_products): The store's products with its own price and the cheapest competitor that has the product in stock. Watched products only, unless watched_only is false.
Competitors of a product (get_competitors): Every competitor that sells one of the store's products: price, stock, link, when the page was last read, and the price history for 90 days. sale_was: the struck-through price the competitor's page shows above its price (a sale that may end); null when the page shows no sale.
Recent changes (get_changes): What competitors changed, newest first. Kinds: price_drop, price_rise, sold_out, restock, new_competitor, competitor_gone, now_cheapest, lost_cheapest, room.

Your data

The assistant reads only the store you picked when you connected. Priceloop receives the assistant's requests, not your conversation. Access tokens last one hour, and the assistant renews them while you stay connected. To disconnect, open Priceloop, go to Settings, AI assistants, and select Disconnect; or remove Priceloop in the assistant. The privacy policy has the details.

Help

Write to hello@priceloop.app. A person answers within one business day.