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Description
From the marketplace listing
Compare grocery quotes in HaulMath's interactive workspace or your conversation. Review inputs and results for unit prices, expected waste, whole-pack baskets, fees and membership eligibility. Discover global product candidates and dated US community shelf observations through Open Prices. Coverage is incomplete; observations do not confirm current stock or checkout prices. No retailer offer feed, shopper accounts, receipts, payments or purchases. Product queries and selected barcodes are sent to Open Prices; this service does not store inputs.
Language: English · Automatically detected from descriptions.
From the developer’s listing and package; capabilities are not independently tested. Package observed Nov 2, 2026.
Declared capabilities
Open an interactive grocery comparison workspace
Discover grocery product candidates
Read dated community shelf observations
Declared limitations
N1 — Refuse comparison across mass and volume without a valid conversion
N2 — Reject an invalid selected barcode instead of guessing a product
N3 — Account and receipt access is outside the plugin's capabilities
Review scenarios; not an exhaustive list.
Cost & access
Read-only grocery research and calculations using public observations or supplied quotes. No checkout, purchase, payment or account connection is provided.
Terms may have changed since this observation.
Starter prompt
Find oat milk product candidates and show barcodes and package details so I can choose one to check.
Version 0.4.3 removes retailer offer-feed search and fetch. The five tools open the native workspace, discover products, retrieve dated Open Prices barcode observations, compare packages and compare quoted retailer baskets. The workspace has four data tasks. The October 10 video shows six real ChatGPT screenshots in a disclosed sampled sequence, including current native desktop results, invalid-unit handling and a 390 px browser viewport. It is not a continuous recording, a physical-device test or proof of every exact review prompt. Publisher, MCP endpoint, policy URLs and starter prompts are preserved. The navy brand color matches the public guide.
Declared in the saved package. Remote tools may change independently.
Package details
Publisher declarations from the archived package. These are separate from our research and the live service's terms.