Revunda: app review complaints

xyz.revunda/app-complaints · v1.0.0 · ecommerce

Revunda: app review complaints is healthy: it completed an MCP handshake in 818 ms and exposes 4 tools.

Top complaint themes in 1-star reviews of 531 App Store, Google Play and Shopify apps. Read-only.

Endpoint: https://revunda.xyz/api/mcp (streamable-http)

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Facts

Users (last 30 days)0
HandshakeHealthy
Auth neededNone
Tool count4
Latency818 ms
Last checked (UTC)2026-10-31T19:35:22.158Z

Health history

Checked (UTC)StatusLatencyError
2026-10-31T19:35:22.158ZHealthy818

Tools (4)

get_app_complaintsTop complaint themes in an app's low-star reviews, with real counts and shares from Revunda's studies, plus a link to the app's Revunda page. Pass an app name (e.g. 'AccuWeather'), an App Store URL or numeric id, a Google Play URL or package name (e.g. 'com.commbank.netbank'), or a Shopify App Store
list_covered_appsList or search the apps that have complaint data in Revunda's studies. Filter by store, by sector/category (e.g. 'Banks & payments', 'Product reviews') or by a name search. Returns name, store, sample size, top complaint and link.
what_users_complain_aboutHow often a complaint theme appears in 1-star reviews overall and by sector, and which apps get it most. App stores themes: login (Login & account access), crash (Crashes & won’t open), slow (Slow, loading & lag), update (Broke after an update), support (Customer service), billing (Charges, fees & r
estimate_one_star_costSame maths as Revunda's 1-star review cost calculator: estimated 1-star reviews per month by complaint theme (sector shares from the 29,785-review study), money exposure if you give a cost per 1-star, 5-star ratings that offset one 1-star, and 5-star ratings needed to reach a target rating. Sectors: