ChatGPT Plugin

LemMeBuyIt

Live retail prices & deals

Brand: Unknown

Category: Pending
Primary Subcategory: Pending

Integration details

Description

LemMeBuyIt brings live retail product data from 100+ U.S. retailers into ChatGPT. Search a store's catalog by keyword, UPC/GTIN/EAN barcode, ASIN, brand or category and see the current price, original price and discount. Match the same item across stores by barcode to compare prices, and browse active promotions and coupon codes with their end dates. With weekly price history, you can check whether a markdown is a real deal: the history merges the retailer's price with the matched Amazon Buy Box over up to two years. For resellers, find_flips ranks resale candidates by ROI after marketplace fees and gives each row a BUY or THIN call. check_listing_eligibility checks whether your own connected Amazon seller account can list those items. Limitations: all tools are read-only. LemMeBuyIt doesn't place orders, add to cart or take payment; purchases are completed on the retailer's own site. Prices and promotions come from retailer data that refreshes at different rates, so each result shows when it was last updated. Flip results are estimates to verify before buying. Some features depend on your LemMeBuyIt plan. Product links may be affiliate links, and responses include a disclosure.

Integration type: Plugin
Verification status: Not applicable
Platform: ChatGPT
Category: Pending
Primary Subcategory: Pending
Secondary Subcategories: None listed
Brand: Unknown
Access: Account required
First tracked: 2026-10-22
Tool count: 11
Geography: US

Agent DiscoverabilityChatGPT Plugin Discovery Score

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ChatGPT now suggests Plugins on its own when they match a user's request.Your Plugin Discovery Score measures how often yours appears, and it will show here as soon as it’s ready.

ChatGPT recommends Airtable when a user asks it to update a CRM. — ChatGPT surfaces Airtable because it matches the user's request.

Primary Subcategory

Competitive lineup

No Primary Subcategory assigned yetOnce LemMeBuyIt has a Primary Subcategory, the Plugins and Connectors it competes with will appear here with their scores.

Tools

11 tools agents can invoke

Check whether YOUR connected Amazon seller account can list each ASIN (ELIGIBLE / GATED / RESTRICTED / UNKNOWN). Pass the ASINs you want to verify. If the result is not_connected, tell the user to connect their Amazon seller account and stop. Verify live with get_retailer_product / check_listing_eligibility before buying.
check_listing_eligibility
Find profitable resale candidates at a retailer in one call. Returns product families (variants collapsed) from the refreshed catalog ranked by ROI after marketplace fees, priced against the better of the live Amazon buy box and the Walmart cross-match (each row names the winning marketplace), with dead / parked-at-MSRP / case-pack / mismatched listings removed and a BUY or THIN call on every row, plus a coverage summary. Candidates are not gated on an on-sale flag: any price-changed item that clears the ROI screen surfaces. Set window:"today" for the daily-deals report (items refreshed today). Set retailer_id to "all" to scan across stores. To scan a whole merchandising category (e.g. every shoe/apparel or electronics store, including feed-based stores the daily scan misses), set retailer_id:"all" and pass vertical (e.g. "shoes_apparel"). On plans with paging, page the full ranked list via meta.next_cursor; the Free plan returns the top 10 rows. For ONE store, set retailer_id to that store and exhaustive:true to page its ENTIRE ROI-screened catalog (not just the top deals), served from a daily full-catalog precompute so it never times out; walmart is excluded. These are paper calls: shortlist, then verify live with get_retailer_product / check_listing_eligibility before buying. Links may be affiliate links; responses include an affiliate_disclosure.
find_flips
PAID. Weekly Amazon price history for a specific ASIN: Buy Box, lowest 3P-new, list price, sales rank, and offer counts over up to 104 weeks. Requires a paid plan.
get_amazon_asin_price_history
Get details for a specific product by its retailer SKU/ID. Returns compact items by default (~14 fields); pass response_format="full" for complete product data including resale intelligence such as Amazon pricing, profitability, and catalog metrics. Links may be affiliate links; responses include an affiliate_disclosure.
get_retailer_product
PAID. Weekly price history for a retailer product by SKU/ID — merges the retailer price series with the mapped Amazon ASIN series (Buy Box, lowest 3P-new, list price, sales rank) over up to 104 weeks. Requires a paid plan.
get_product_price_history
Check the health and operational status of the LemMeBuyIt MCP service.
get_status
List product categories available for a specific retailer. Use this to discover valid category paths before filtering products by category.
get_retailer_categories
List all retailers available to your LemMeBuyIt connection (100+ U.S. retailers). Call this to discover valid retailer IDs before searching products.
list_retailers
Reserve ONE run of a LemMeBuyIt skill against your plan's daily limit. Call this exactly once at the start of a skill. If allowed is false, stop and tell the user the plan_notice message (the daily limit was reached); do not continue the skill.
check_skill_run
Search current promotions, coupons, sales, and deals across retailers. Filter by retailer, category, promotion type, coupon availability, or expiry; full-text search over titles/descriptions; cursor pagination via "after". Returns active promotions by default (set active=false to include expired/upcoming).
search_promotions
Search and SAMPLE a retailer's catalog: text search, barcode lookups, price/discount filtering, and cursor pagination via 'after'. Returns compact items by default (~14 fields); use response_format="resale" for resale signals or "full" for everything. Per-call cap is 500 items. NOTE: this tool is for finding and sampling products, not bulk export. Paging an entire catalog one cursor at a time is slow and token-heavy. For full-catalog coverage, use exhaustive:true on find_flips with a single retailer_id on paid plans, or contact LemMeBuyIt about MCP Enterprise ([email protected]). Links may be affiliate links; responses include an affiliate_disclosure.
search_retailer_products

FAQs

LemMeBuyIt ChatGPT Plugin FAQ

How the directory, categories and Discoverability Score work.

Read the methodology

How do I improve LemMeBuyIt's ChatGPT Plugin discoverability?

The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.