App Store Connect MCP Server

App Store Connect MCP Server

An MCP (Model Context Protocol) server that wraps Apple's App Store Connect API, giving AI assistants the ability to manage apps, builds, TestFlight, reviews, and more — right from your IDE.

Getting Your API Credentials

You need three values from Apple to use this server. Here's how to get them:

1. Go to App Store Connect → Users and Access → Integrations → Team Keys
2. Click Generate API Key (or use an existing one)
3. Give it a name (e.g. "MCP Server") and select a role — App Manager or Admin is recommended for full access
4. Collect your credentials:

| Credential | Where to find it | |---|---| | Key ID | Shown in the key table after generating (e.g. ABC1234DEF) | | Issuer ID | Shown at the top of the Team Keys page (a UUID like 12345678-1234-1234-1234-123456789abc) | | Private Key (.p8) | Downloaded when you first create the key — click Download API Key. This can only be downloaded once, so store it safely |

1. Save the .p8 file somewhere secure on your machine (e.g. ~/.appstoreconnect/AuthKey_ABC1234DEF.p8)

Note: If you've already downloaded the key and lost it, you'll need to generate a new one. Apple does not allow re-downloading .p8 files.

Setup

Claude

<details> <summary>Claude Code (CLI)</summary>

claude mcp add appstore-connect \
  --transport stdio \
  --env ASC_KEY_ID=YOUR_KEY_ID \
  --env ASC_ISSUER_ID=YOUR_ISSUER_ID \
  --env ASC_PRIVATE_KEY_PATH=/absolute/path/to/AuthKey.p8 \
  -- npx -y asc-mcp-server

</details>

<details> <summary>Claude Desktop</summary>

Add to your claude_desktop_config.json:

| OS | Path | |----|------| | macOS | ~/Library/Application Support/Claude/claude_desktop_config.json | | Windows | %APPDATA%\Claude\claude_desktop_config.json |

{
  "mcpServers": {
    "appstore-connect": {
      "command": "npx",
      "args": ["-y", "asc-mcp-server"],
      "env": {
        "ASC_KEY_ID": "YOUR_KEY_ID",
        "ASC_ISSUER_ID": "YOUR_ISSUER_ID",
        "ASC_PRIVATE_KEY_PATH": "/absolute/path/to/AuthKey.p8"
      }
    }
  }
}

</details>

Cursor

Add to .cursor/mcp.json in your project (or ~/.cursor/mcp.json for global):

{
  "mcpServers": {
    "appstore-connect": {
      "command": "npx",
      "args": ["-y", "asc-mcp-server"],
      "env": {
        "ASC_KEY_ID": "YOUR_KEY_ID",
        "ASC_ISSUER_ID": "YOUR_ISSUER_ID",
        "ASC_PRIVATE_KEY_PATH": "/absolute/path/to/AuthKey.p8"
      }
    }
  }
}

Verify under Cursor Settings → MCP after restarting.

Antigravity

Add to ~/.gemini/antigravity/mcp_config.json (or via Agent pane → MCP Servers → Manage MCP Servers → View raw config):

{
  "mcpServers": {
    "appstore-connect": {
      "command": "npx",
      "args": ["-y", "asc-mcp-server"],
      "env": {
        "ASC_KEY_ID": "YOUR_KEY_ID",
        "ASC_ISSUER_ID": "YOUR_ISSUER_ID",
        "ASC_PRIVATE_KEY_PATH": "/absolute/path/to/AuthKey.p8"
      }
    }
  }
}

Tip: Run npx -y asc-mcp-server once in your terminal first so the package is cached — Antigravity's first-run timeout can otherwise cause the server to fail to start.

Available Tools

| Tool | Description | |------|-------------| | list_apps | List all apps in your App Store Connect account | | get_app | Get details for a specific app | | list_builds | List builds, optionally filtered by app or state | | get_build | Get details for a specific build | | list_app_versions | List App Store versions for an app | | get_app_version | Get details for a specific version | | submit_for_review | Submit an app version for App Store review | | list_beta_groups | List TestFlight beta groups | | list_beta_testers | List TestFlight beta testers | | add_beta_tester | Add a tester to a beta group | | list_users | List team members | | list_devices | List registered devices | | list_bundle_ids | List bundle IDs | | list_customer_reviews | List customer reviews for an app | | respond_to_review | Respond to a customer review | | list_certificates | List signing certificates | | list_profiles | List provisioning profiles | | list_in_app_purchases | List in-app purchases for an app | | list_subscriptions | List subscription groups for an app | | get_sales_report | Download sales and financial reports |

License

MIT