What your agent can do
Tools
search_apps
Keyword search on Google Play or, with store=app_store, the App Store (live), with optional store country.
“Find habit tracker apps for iPhone”
get_app
Details of one app by Android package name or numeric App Store id: developer, category, rating, installs (Android), price, in-app purchases, ads, version, size, required OS, content rating, dates, description, recent changes.
“Is com.whatsapp free? When was it last updated?”
find_alternatives
Similar apps from either store, compared by rating, price, installs and last update.
“Apps like Spotify”
browse_category
Top free, top paid or top grossing charts on Google Play or the App Store, overall or in a category (live).
“Top grossing puzzle games on the App Store in Germany”
get_app_reviews
User reviews: rating, date, text and app version; helpful votes and the developer’s reply on Google Play, a title on the App Store.
“What do users complain about in Instagram?”
get_app_privacy
Google Play data safety and Android permissions, or Apple’s App Privacy labels (data used to track you, linked to you, not linked to you).
“Does this app share my location?”
get_developer_apps
All apps published by a developer, by name on Google Play or by developer id on the App Store.
“What else has Wikimedia Foundation made?”
Android apps are identified by package name (com.whatsapp), iPhone and iPad apps by App Store id (310633997). Every result includes an apppage_url with the full app page. Fields that the store doesn't provide are left out rather than guessed.
Setup
Connect
Claude (claude.ai and Claude Desktop)
Settings → Connectors → Add custom connector, then paste the URL above. With an API key, use https://apppage.net/mcp?key=YOUR_KEY.
ChatGPT
In ChatGPT's connector settings (developer mode), create a connector with the same URL. No authentication is required.
Claude Code
claude mcp add --transport http apppage https://apppage.net/mcpWith a key, add --header "Authorization: Bearer YOUR_KEY".
Cursor, VS Code and other MCP clients
{
"mcpServers": {
"apppage": {
"url": "https://apppage.net/mcp",
"headers": { "Authorization": "Bearer YOUR_KEY" }
}
}
}Omit headers to use the anonymous tier. The key can also be sent as an x-api-key header.
Fair use
Limits
| Tool calls / day | Live store lookups / day | |
|---|---|---|
| Without a key (per IP) | 50 | 20 |
| Free account | 1000 | 300 |
| Pro account | 10000 | 3000 |
Live lookups are searches, top charts, reviews, privacy, developer lists and the first request for an app we haven't stored yet; repeated requests are cached and don't count as live. An account's limits are shared by all its keys and reset at 00:00 UTC. Need more? Email [email protected].
Higher limits
Get a free API key
Make your keys in your AppPage.net account, under API keys. A key is shown once when you make it, with ready-to-paste setup for Claude Code, Cursor, VS Code, Claude.ai and ChatGPT. You can have up to 3 keys and revoke them any time; they share your account's daily limit.
Keys that were emailed from this page before October 15, 2026 no longer work; make a new one in your account.
About the data
App data comes from public Google Play and App Store listings and is refreshed regularly; each get_app result says when it was last synced (data_as_of). Ratings are only included when the listing has real user ratings. Please cite the apppage_url when you show results to users.