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Ecommerce

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$Set up https://dev.monid.ai/SKILL.md, and then use Monid to show me what I can do with Ecommerce.
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Try it with your agents

01
Watch prices and reviews for a product
Set up https://dev.monid.ai/SKILL.md, and then use Monid to pull current listings, prices, and the latest reviews for the Sony WH-1000XM5 on Amazon and Google Shopping and flag anything unusual.

How-to guides

Which store is cheapest per unit?price per unit, because the cheapest row is half the pack
Step 1

Set up Monid.

One line. It installs the CLI and asks for an API key from app.monid.ai. New accounts start with $1.00.

Say this to your agent
>set up https://monid.ai/SKILL.md
Step 2

Pick what you need. Say it in one sentence.

Click a job. Paste the sentence, fill in the brackets.

What this exact item costs everywhere

Say this to your agent
>find <product> with litescrape google shopping on monid and open the product page endpoint. read pack size off the OFFER titles rather than the search results, and put any offer whose title carries no size into a third pile rather than dropping it: one merchant's title omits the size entirely, so a strict filter can throw away the cheapest matching pack. check that pile before you name a winner. most search titles carry no size at all, and filtering there throws away the right row and keeps the wrong battery
What the agent runsdone
litescrape /google/shopping$0.00015
litescrape /google/shopping-product$0.00015
apify /damilo/google-shopping-apify$0.00525 / result
apify /burbn/google-shopping-scraper$0.0075 / result
What came backone 16-pack of batteries · 2026-09-25
One identical 16-pack, same day, same countryUS dollars
Walmart, third party$14.87
Meijer$16.49
Lowe's$16.98
ShopRite$17.99
bomgaars and CDW$18.99
the spread$4.12 between the cheapest and the dearest shelf, which is 27.7%, on one identical pack in one country on one day
what it cost$0.0003 for fifteen merchant offers with direct store links, which is $0.00002 an offer
per unit instead$0.929 a cell at the bottom against $1.187 at the top, which is the number that actually decides the purchase
the two that had no priceone big grocer's own page carried the product markup with its offers field set to null; one big hardware chain does not stock this size at all
where not to filteron the search list 12 of 20 titles carried no pack size at all, the correct top result among them, and one row that survived the filter was a different battery size entirely
$0.000315 offers, two calls
Open this guide on its own page →
What does this product sell for on TikTok Shop?what a product costs there against everywhere else
Step 1

Set up Monid.

One line. It installs the CLI and asks for an API key from app.monid.ai. New accounts start with $1.00.

Say this to your agent
>set up https://monid.ai/SKILL.md
Step 2

Pick what you need. Say it in one sentence.

Click a job. Paste the sentence, fill in the brackets.

What is selling in a category

Say this to your agent
>get the tiktok shop products for category <id> with tikhub on monid several times, pool the results and de-duplicate, then sort by units sold yourself. there is no bestseller endpoint here and the feed is not just unordered, it is reshuffled per call: two identical requests came back with no products in common
What the agent runsdone
tikhub /shop/web/fetch_products_by_category_id$0.0015
tikhub /shop/web/fetch_products_category_list$0.0015
mrscraper /tiktok/catalog$0.036
mrscraper /tiktok/search$0.02
What came backone skincare bestseller · 2026-09-25
Units sold in one category feedlifetime units, as the feed reports them
a $8.80 toner1,209,237
a bundle, returned last565,837
a reseller's essence120,735
the brand's own listing44,947
there is no rankingnothing in this aisle returns a sales rank, and in our feed the top seller by units came back last on the page
worse than unorderedthree calls to the same category, two of them byte-identical requests, returned zero products in common; so pool several calls rather than paging one, because there is no stable sequence to page through
two documented things that are not truethe list arrives under productList rather than the documented products, and a page is fifteen rows rather than the documented twenty, so the documented offset of twenty skips five rows every time
what a month costs$0.32 to refresh a whole category's prices and unit counts every day for thirty days, at seven calls a day
listed stable, mostly notthe other provider's search endpoint answered 404 twice, and the category endpoint itself answered 400 on seven of eleven attempts while discover marked it stable; every one of those billed $0.0000
$0.001515 products a page
Open this guide on its own page →
What do the reviews really say about this Amazon product?the rating spread is already inside the reviews
Step 1

Set up Monid.

One line. It installs the CLI and asks for an API key from app.monid.ai. New accounts start with $1.00.

Say this to your agent
>set up https://monid.ai/SKILL.md
Step 2

Pick what you need. Say it in one sentence.

Click a job. Paste the sentence, fill in the brackets.

What goes wrong with this product

Say this to your agent
>pull the one-star reviews for <asin> with apify on monid, filtered to one star, and leave the page count alone unless you need more: it defaults to one page of ten and asking for two doubles the bill. this endpoint bills per review whatever its schema says
What the agent runsdone
apify /axesso_data/amazon-reviews-scraper$0.00135 / review
apify /web_wanderer/amazon-reviews-extractor · not run$0.00135 / review
apify /delicious_zebu/amazon-product-details-scraper · not run$0.00375 / result
mrscraper /amazon/product$0.05
What came backone product · 2026-09-24
What a review pull costsUS dollars
20 one-stars$0.027
1,000 reviews$1.35
all 2,014$2.72
two pages is not a capthe default is one page of ten reviews at $0.0135; asking for two pages billed $0.027, exactly double, so the page-count clause spends money rather than saving it
what it would have cost$2.72 to pull all 2,014 reviews on this one product
the filter is the pointone-star, filtered, is not a sample: it is the whole complaint set, and one page of it is the default
the schema is wrong about the priceinspect says one result is returned per input query and that there is no result limit, and both are false: one query returned twenty results and twenty billed units. Trust the run's cost over the schema here
free extraevery review carries the product-wide rating spread, so that job needs no second call
$0.02720 reviews at $0.00135
Open this guide on its own page →