App Store keyword data, inside your AI assistant.

What you can ask

• “Which of my keywords dropped more than five positions this week?”
• “Suggest keywords for my app in Germany and track the five most popular ones.”
• “Who ranks in the top 10 for ‘habit tracker’ in the US, and which phrases do they use in their subtitles?”
• “Compare popularity for these 30 keyword ideas and keep the ones above 40.”

Set up in two minutes

1. Open Plan & API keys and create a key. Keys start with aso_. If you do not have an account, create one first.
2. Add the server to your client using one of the configs below.
3. Ask your assistant about your keywords.

Claude Code

claude mcp add --transport http dekadans https://dekadans.net/mcp \
  --header "Authorization: Bearer aso_your_key"

Codex

export DEKADANS_API_KEY=aso_your_key
codex mcp add dekadans --url https://dekadans.net/mcp \
  --bearer-token-env-var DEKADANS_API_KEY

Or add it to ~/.codex/config.toml, with DEKADANS_API_KEY set in the environment that launches Codex:

[mcp_servers.dekadans]
url = "https://dekadans.net/mcp"
bearer_token_env_var = "DEKADANS_API_KEY"

Cursor and other clients that use the mcpServers format

{
  "mcpServers": {
    "dekadans": {
      "url": "https://dekadans.net/mcp",
      "headers": {
        "Authorization": "Bearer aso_your_key"
      }
    }
  }
}

The server speaks Streamable HTTP at https://dekadans.net/mcp and authenticates with a bearer API key. Clients that only support OAuth connectors aren't supported yet. For local development, connect directly to http://localhost:4000/mcp (or your API port); the Next.js development proxy only forwards /api/*.

Available tools

Frequently asked questions

Limits

MCP uses the same plan as the dashboard: on the free plan that's 1 app, 10 tracked keywords and 25 research calls a month. There are no separate API credits. Tracked keywords refresh automatically every day. See pricing.