App Store Connect MCP Server

Full App Store Connect API access for AI agents. Manage apps, metadata, IAPs, screenshots, builds, and submissions — all from Claude, Cursor, or any MCP client.

Features

25 tools covering the complete iOS app deployment pipeline:

| Category | Tools | |----------|-------| | Apps | list_apps, get_app, get_app_versions | | Metadata | get_version_localizations, update_version_localization, get_app_info_localizations, update_app_info_localization | | In-App Purchases | list_iaps, list_subscription_groups, create_subscription_group, create_subscription, set_subscription_price, create_non_consumable, set_iap_price | | Privacy | get_app_privacy, list_privacy_data_types, add_privacy_data_usage, publish_app_privacy | | Screenshots | list_screenshot_sets, create_screenshot_set, upload_screenshot, delete_screenshot | | Builds | list_builds, attach_build_to_version, get_build_status | | Submissions | submit_for_review, get_review_status, set_release_type, release_approved_version |

Setup

1. Install

npm install -g asc-mcp-server
# or run directly
npx asc-mcp-server

2. Get ASC API Key

1. Go to App Store Connect > Users and Access > Integrations > Team Keys
2. Create a new key with Admin role
3. Download the .p8 file
4. Note the Key ID and Issuer ID

3. Configure

Add to your MCP client config:

Claude Code (~/.claude.json):

{
  "mcpServers": {
    "asc": {
      "command": "node",
      "args": ["/path/to/asc-mcp-server/dist/index.js"],
      "env": {
        "ASC_KEY_PATH": "/path/to/AuthKey_XXXXXXXX.p8",
        "ASC_KEY_ID": "YOUR_KEY_ID",
        "ASC_ISSUER_ID": "YOUR_ISSUER_ID"
      }
    }
  }
}

Cursor (.cursor/mcp.json):

{
  "mcpServers": {
    "asc": {
      "command": "npx",
      "args": ["-y", "asc-mcp-server"],
      "env": {
        "ASC_KEY_PATH": "/path/to/AuthKey_XXXXXXXX.p8",
        "ASC_KEY_ID": "YOUR_KEY_ID",
        "ASC_ISSUER_ID": "YOUR_ISSUER_ID"
      }
    }
  }
}

Example Usage

Ask your AI agent:

• "List all my apps and their review status"
• "Update the description and keywords for my app"
• "Create a monthly subscription at $3.99 and an annual at $24.99"
• "Upload these screenshots to my app's listing"
• "Attach the latest build and submit for review"
• "Set the privacy policy URL and publish the privacy questionnaire"

Hard-Won Gotchas (Built In)

These are automatically handled by the server:

• Privacy URL goes on appInfoLocalizations, NOT appStoreVersionLocalizations
• Subscription groups get localized immediately after creation to prevent MISSING_METADATA
• Screenshot upload handles the full reserve → upload → MD5 commit flow
• Price points are matched by customer price, not tier ID

License

MIT