inApp

MCP

inApp inside your editor

Connect inApp so your agent can work with market data: find recurring complaints, compare apps and show what users pay for. Every conclusion can be checked against the source reviews.

MCP stands for Model Context Protocol, an open standard Claude Code, Cursor and other agents use to plug in external data sources.

71
niches
4,623
apps
1,451,072
reviews read
16
tools

MCP is part of the lifetime tier: one payment of 990 ₽ opens the whole site and the server forever.

Capabilities

What your agent gets after connecting

Real reviews instead of guesses

The agent sees the themes each app's reviews fall into and can quote the texts themselves. Filterable by theme and stars.

A review-based niche rating

Who leads on user experience and where the storefront star diverges from review text. Every app comes with an explained verdict.

Breakdowns and ideas

The niche thesis, audience segments, acquisition channels and scored ideas. Everything the site has, in the context of your code.

Example result

Top problems in AI photo

The three most common themes across 37,807 reviews:

  • the subscription still gates you behind coin purchases and weekly limits401 reviews
  • negative experience without a specific reason251 reviews
  • subscription trap: one photo per week, coins on top229 reviews
Browse every theme and source review →

Setup

A couple of minutes in any client

1

Pick your AI tool

  1. 2

    Paste the command into your terminal

    claude mcp add inapp --scope user --transport http https://inapp.pro/api/mcp
  2. 3

    Authenticate

    The browser opens: sign in and tap allow.

    claude mcp login inapp
  3. 4

    Ask away

    Done. Ask in plain language, e.g. “What do habit tracker users complain about?”

Connection checks, the niche list, and one complete sample niche are free. The remaining research unlocks after purchase.

How to ask

Questions to start with

  • What do habit tracker users complain about? Give me real quotes with ratings.
  • Who leads among document scanners, and whose storefront star diverges most from the review text?
  • What do people pay for sleep apps, and what exactly are they paying for?
  • Break down the notes niche and suggest how a new app could differ.
  • Design an onboarding that closes the biggest pain in the sobriety niche.
  • Where do users of language learning apps come from?

What's inside

16 tools for niche research

Start

  • account_status

    Check inApp access

  • list_niches

    Find researched app niches

  • research_niche

    Research a niche in one call

Niche

  • get_niche_brief

    Get a niche brief

  • list_niche_findings

    Page through a niche's findings

  • get_distribution_channels

    Find a niche's acquisition channels

Apps

  • find_apps

    Find apps by name

  • list_niche_apps

    Page through apps in a niche

  • get_app_verdict

    Get an app's review-based verdict

  • get_niche_rating

    Page through a niche's real-quality ranking

Reviews

  • list_niche_themes

    List the loudest themes in a niche

  • search_themes

    Search recurring review themes

  • get_app_themes

    Page through one app's themes

  • get_app_reviews

    Page through an app's labelled reviews

Ideas

  • list_ideas

    Page through product ideas for a niche

  • get_idea

    Get a complete product idea

All 1,451,072 reviews across 71 niches have corpus-level labels. 29 niches and 288,287 reviews also have a deeper app-specific theme layer.

FAQ

Short answers

What is MCP?

Model Context Protocol, an open standard editors and agents use to plug in external data sources. Claude Code, Claude Desktop, Cursor and others support it. You add the server once and the agent decides when to reach for it.

Do I need an account?

Yes. On connect the client opens the browser: sign in and tap allow. Connection checks, the niche catalog and one complete sample are free; the remaining research unlocks with lifetime access.

Where does the data come from?

From App Store reviews we read and labelled. 1,451,072 reviews across 4,623 apps in 71 niches. Every number traces to specific reviews, nothing is invented by a model.

Which clients work?

Claude Code, Cursor, Claude Desktop, VS Code, Codex and any other client that speaks remote MCP over HTTP. Sign-in happens in the browser, no keys to paste.

What does it cost?

One payment of 990 RUB opens the whole site forever: breakdowns, ideas, the rating, the reviews and the MCP server. No subscriptions and no separate tiers.

Is the data refreshed?

Yes. We keep reading more niches and adding new ones, and theme labelling is expanding across the whole catalog. The server always serves the current cut.