App Store Tracker

Independent iOS App Store tracker: daily top free charts in 114 storefronts and 22 categories, history since 2025-03-09, plus an MCP server for AI agents.

Hosted MCP Server

npx add-mcp 'https://www.appstoretracker.com/api/mcp'

Installs into Claude Code, Codex, Cursor and more

Documentation

App Store Tracker MCP server

App Store Tracker runs a remote Model Context Protocol server. An AI agent connected to it can read daily iOS App Store chart rankings, app details, reviews, keywords, ads and revenue estimates, and can add apps to your watchlist.

Connect

Endpoint (Streamable HTTP)

https://www.appstoretracker.com/api/mcp

Header

Authorization: Bearer <your API key>

Plain HTTP

Every tool is also GET /api/v1/<tool> with the same header and the arguments as query parameters.

Launch offer: 100 tool calls in the 30 days after you create your first key. Create a key and copy the setup for your client.

Tools (14)

search_apps · Search apps

Search for iOS apps using semantic search. Returns apps matching the query with metadata like name, developer, ratings, and revenue estimates.

get_app_details · Get app details

Get detailed information about a specific iOS app including description, screenshots, ratings, rankings, and revenue estimates.

get_rankings · Get top chart rankings

Get top-ranked iOS apps by country and optionally by category. Returns current ranking positions with app metadata.

add_to_watchlist · Add app to watchlist

Add an app to your watchlist, and with a keyword_id also track that keyword for the app. A keyword is tracked only for an app on your watchlist. Needs an API key bound to an account.

get_similar_apps · Get similar apps

Find apps similar to a given app using embedding-based semantic similarity. Useful for competitor analysis.

get_reviews · Get app reviews

Get recent user reviews for an iOS app including ratings, review text, and author information.

get_timeline · Get app timeline

Get every recorded change to one iOS app listing: version, name, subtitle, price, screenshots and description, newest first, with the day each change was first seen.

get_categories · List categories

Get all App Store categories with their IDs and names. Use these IDs for filtering in other tools.

get_ranking_history · Get ranking history

Get historical ranking positions for an app over time. Useful for tracking ranking trends.

get_revenue_history · Get revenue history

Get the worldwide monthly downloads and revenue estimates for one iOS app, one point per data month (dated its first day). Values are Sensor Tower buckets; downloadsFloor/revenueFloor mark the stored 1,000, which means "< 5K", not an exact figure.

get_keywords · Get keywords

Get the App Store search terms one iOS app is collected as ranking for, with its position and the day that position was observed.

get_ads · Get ads

Get the ad creatives one iOS app is running, with the ad library each came from and how many that library holds for the app.

get_tracked_apps · Get tracked apps

Get the apps this API key's own account is monitoring, newest first. Scoped to the caller: a key bound to another account sees a different set, and a key bound to no account is refused.

get_keyword_watchlist · Get keyword watchlist

Get the keywords this API key's own account has asked us to track, with each keyword's next scheduled SERP sweep. Scoped to the caller, same as get_tracked_apps.