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AppSigma App Store Data

io.appsigma/app-store-data · v1.0.0

App Store data for agents: app metadata, reviews, chart rankings, prices, in-app purchases.

Connect Remote server

Terminal
claude mcp add --transport http app-store-data https://api.appsigma.io/mcp --header "X-API-Key: <X_API_KEY>"
~/.cursor/mcp.json
{
  "mcpServers": {
    "app-store-data": {
      "url": "https://api.appsigma.io/mcp",
      "headers": {
        "X-API-Key": "<X_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "app-store-data": {
      "type": "http",
      "url": "https://api.appsigma.io/mcp",
      "headers": {
        "X-API-Key": "<X_API_KEY>"
      }
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://api.appsigma.io/mcp

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server asks for a key before it lists its tools. Connect it with your own key to see them.

Headers

NameDescription
X-API-Key
Optional, secret
AppSigma API key. Optional: without it the client signs in with OAuth.

Details

Endpointhttps://api.appsigma.io/mcp (Streamable HTTP)
First published20 Oct 2026
Last updated20 Oct 2026
Registry nameio.appsigma/app-store-data

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