API Reference
Use Crawlora's ChromeWebStore API endpoints to extract supported public ChromeWebStore data as structured JSON. This documentation covers 12 active endpoints including List Chrome Web Store categories and collections, List items in a Chrome Web Store category, List a Chrome Web Store top chart, List items in a curated Chrome Web Store collection, and related APIs. Developers can use these endpoints for monitoring, enrichment, research dashboards, internal data pipelines, and agent-native workflows without maintaining platform-specific scraping code. Each endpoint page documents authentication, request parameters such as category, collection, id, term, cURL examples, response examples, response schemas, errors, credit cost, and Playground testing. Send requests to the Crawlora API with an x-api-key header, review usage and plan limits on pricing, and test safe sample requests in Playground before moving the workflow into production.
Choose an endpoint, send an authenticated request with the x-api-key header, and inspect the normalized JSON response. The examples below use the public Crawlora API base URL and the same endpoint catalog used by Playground.
curl -X GET "https://api.crawlora.net/api/v1/chromewebstore/search?num=10&country=us&lang=en" \
-H "x-api-key: $CRAWLORA_API_KEY"These endpoint cards are generated from the active Crawlora endpoint catalog, including method, path, auth mode, credit cost, parameter summary, docs, and Playground links.
/chromewebstore/categoriesapiKey1 credit/requestReturns the reference taxonomy for the list endpoints: extension category groups and their subcategory slugs, the top-chart identifiers, and known curated collection slugs.
Required params: None
/chromewebstore/categoryapiKey1 credit/requestReturns the item cards listed under an extensions category slug (e.g. `productivity/tools`, `lifestyle/shopping`, `make_chrome_yours/privacy`). Use /chromewebstore/categories for the reference taxonomy. Defaults: `num=50`, `country=us`, `lang=en`.
Required params: category:query
/chromewebstore/chartsapiKey1 credit/requestReturns the item cards in a store top chart. `chart` accepts `trending`, `popular`, or `notable`. Defaults: `chart=popular`, `num=50`, `country=us`, `lang=en`.
Required params: None
/chromewebstore/collectionapiKey1 credit/requestReturns the item cards in a curated store collection slug (e.g. `editors_picks_extensions`, `dark_mode`, `ai_productivity`). Use /chromewebstore/categories for known collection slugs. Defaults: `num=50`, `country=us`, `lang=en`.
Required params: collection:query
/chromewebstore/developerapiKey1 credit/requestReturns a Chrome Web Store publisher (developer) by publisher id, including the disclosed trader details — legal name, email, phone, address, website, and D-U-N-S number — plus the publisher's listed items ("More from ..."). Trader fields are only present for publishers that identify as EU traders. Defaults: `num=50`, `country=us`, `lang=en`.
Required params: id:query
/chromewebstore/itemapiKey1 credit/requestReturns normalized detail for a Chrome Web Store extension or theme, including name, rating, rating count, user count, version, last-updated date, size, supported languages, developer, category, screenshots, and privacy links. Defaults: `country=us`, `lang=en`.
Required params: id:query
/chromewebstore/permissionsapiKey1 credit/requestReturns the permissions a Chrome Web Store extension declares in its manifest: `permissions`, `optional_permissions`, `host_permissions`, `optional_host_permissions`, plus `manifest_version` and `min_browser_version`. Useful for security and supply-chain review. Defaults: `country=us`, `lang=en`.
Required params: id:query
/chromewebstore/privacyapiKey1 credit/requestReturns an extension's privacy disclosures as the store renders them: the developer's data-use statement, whether it collects data, the standard data-handling declarations, and the privacy-policy link. Defaults: `country=us`, `lang=en`.
Required params: id:query
/chromewebstore/reviewsapiKey1 credit/requestReturns the reviews the store renders on an item's reviews page, each with author, star rating, text, posted/edited dates and reviewed version. Defaults: `num=20`, `country=us`, `lang=en`.
Required params: id:query
/chromewebstore/searchapiKey1 credit/requestReturns Chrome Web Store search result cards for a keyword, each with id, name, rating, user count, publisher and detail URL. Defaults: `num=30`, `country=us`, `lang=en`.
Required params: term:query
/chromewebstore/similarapiKey1 credit/requestReturns the related-items shelf the store renders on an item's detail page. Defaults: `country=us`, `lang=en`.
Required params: id:query
/chromewebstore/suggestapiKey1 credit/requestReturns item-name suggestions for a search prefix, drawn from the top store-search results. Defaults: `num=8`, `country=us`, `lang=en`.
Required params: term:query
| Endpoint | API path | Method | Credits | Required params | Docs | Playground |
|---|---|---|---|---|---|---|
| List Chrome Web Store categories and collections | /chromewebstore/categories | GET | 1 credit/request | None | View docs | Try endpoint |
| List items in a Chrome Web Store category | /chromewebstore/category | GET | 1 credit/request | category:query | View docs | Try endpoint |
| List a Chrome Web Store top chart | /chromewebstore/charts | GET | 1 credit/request | None | View docs | Try endpoint |
| List items in a curated Chrome Web Store collection | /chromewebstore/collection | GET | 1 credit/request | collection:query | View docs | Try endpoint |
| Retrieve a Chrome Web Store publisher and their items | /chromewebstore/developer | GET | 1 credit/request | id:query | View docs | Try endpoint |
| Retrieve Chrome Web Store item details | /chromewebstore/item | GET | 1 credit/request | id:query | View docs | Try endpoint |
| Retrieve a Chrome Web Store item's declared permissions | /chromewebstore/permissions | GET | 1 credit/request | id:query | View docs | Try endpoint |
| Retrieve a Chrome Web Store item's privacy disclosures | /chromewebstore/privacy | GET | 1 credit/request | id:query | View docs | Try endpoint |
| Retrieve Chrome Web Store item reviews | /chromewebstore/reviews | GET | 1 credit/request | id:query | View docs | Try endpoint |
| Search Chrome Web Store items | /chromewebstore/search | GET | 1 credit/request | term:query | View docs | Try endpoint |
| Retrieve related Chrome Web Store items | /chromewebstore/similar | GET | 1 credit/request | id:query | View docs | Try endpoint |
| Suggest Chrome Web Store search terms | /chromewebstore/suggest | GET | 1 credit/request | term:query | View docs | Try endpoint |