AppSigma - App Store Intelligence, ASO
App Store intelligence for your agent: search apps, read reviews, track chart rankings, price history, in-app purchases, developer portfolios and Apple…
What it can do
- Search Applications: Search the iOS App Store by free-text term (proxies Apple iTunes Search). Costs 5 credits.
- List Applications: List and filter iOS App Store applications (paginated). Costs 1 credit per row returned.
- Get Application: Get one application by id (full detail). Costs 1 credit, plus 1 per expanded section.
What data it sees
Do you need an account
No: the server works without sign-in
App Store intelligence for your agent: search apps, read reviews, track chart rankings, price history, in-app purchases, developer portfolios and Apple editorial — 21 read-only tools over the AppSigma API. Free demo key, no signup.
How to connect
How to connect AppSigma - App Store Intelligence, ASO to Claude
The server address to paste into Claude settings:
https://appsigma-aso--support-uo5g.run.tools
- Open Claude (claude.ai or the desktop app).
- Go to Settings → Connectors.
- Click Add custom connector.
- Paste the server address copied below into Remote MCP server URL and click Add.
- In a chat, click + → Connectors and switch the new connector on.
Custom connectors are available on Free, Pro, Max, Team and Enterprise plans (Free is limited to one). On Team and Enterprise an organization Owner adds the connector first under Organization settings → Connectors.
Authorization
After you click Add, a sign-in window for the service opens. Sign in with your own account and approve access. Claude never sees your password.
How to connect AppSigma - App Store Intelligence, ASO to ChatGPT
The server address to paste into ChatGPT settings:
https://appsigma-aso--support-uo5g.run.tools
- Open ChatGPT in a browser (chatgpt.com). A Plus, Pro, Business, Enterprise or Edu plan is required.
- Turn on developer mode once: Settings → Apps → Advanced settings → Developer mode.
- Open Settings → Connectors and click Create.
- Fill in the form: Name (anything), Description (one line about what the service does), MCP server URL (copy it below).
- Under Authentication choose OAuth if the service requires sign-in, otherwise None. Click Create.
- In a new chat open + → Apps/Connectors and enable the connector.
OpenAI has renamed this section before (Connectors → Apps/Plugins). If the label differs, search settings for "developer mode". On Business/Enterprise workspaces an admin must allow custom connectors first.
Authorization
On first use ChatGPT opens the service's sign-in window. Sign in and approve access.
How to connect AppSigma - App Store Intelligence, ASO to Cursor
The server address to paste into Cursor settings:
https://appsigma-aso--support-uo5g.run.tools
Fastest: click Open in Cursor below and confirm the prompt.
Manually:
- In Cursor open Settings → Cursor Settings → MCP and click Add new global MCP server.
- Paste the JSON copied below into
~/.cursor/mcp.json(per project:.cursor/mcp.jsonin the repo root). - Save the file. The server appears in the MCP list; authorize it there if asked.
Authorization
If the service needs sign-in, an authorize button appears next to the server in the MCP list.
Server tool list (22)
Raw names from tools/list. Only developers need these.
| search_applications | Search the iOS App Store by free-text term (proxies Apple iTunes Search). Costs 5 credits. |
| list_applications | List and filter iOS App Store applications (paginated). Costs 1 credit per row returned. |
| get_application | Get one application by id (full detail). Costs 1 credit, plus 1 per expanded section. |
| get_application_reviews | Customer reviews of an application (paginated). Costs 1 credit per row returned. |
| get_application_versions | Version history of an application (paginated). Costs 1 credit per row returned. |
| get_application_similars | Apps similar to an application (paginated). Costs 1 credit per row returned. |
| get_application_in_app_purchases | In-app purchases of an application (paginated). Costs 1 credit per row returned. |
| get_application_editorial_items | App Store editorial stories featuring an application (paginated). Costs 1 credit per row returned. |
| get_application_events | App Store in-app events of an application (paginated). Costs 1 credit per row returned. |
| get_application_price_changes | Price change history of an application. Costs 1 credit per row returned. |
| get_application_chart_history | Chart position history of an application. Costs 2 credits. |
| get_application_rating_histogram | Star-rating histogram of an application over time. Costs 2 credits. |
| get_application_ratings_by_version | Star ratings of an application broken down by version. Costs 2 credits. |
| get_application_review_histogram | Review-count histogram of an application. Costs 2 credits. |
| get_chart_positions | Current App Store chart positions. Costs 1 credit per row returned. |
| get_chart_history | App Store chart history across apps. Costs 2 credits. |
| get_developer | Get one developer (publisher) by id. Costs 1 credit. |
| get_developer_applications | Applications of a developer (paginated). Costs 1 credit per row returned. |
| get_developer_events | App Store in-app events across a developer’s apps (paginated). Costs 1 credit per row returned. |
| get_editorial_item | Get one App Store editorial story by id. Costs 1 credit. |
| get_event | Get one App Store in-app event by id. Costs 1 credit. |
| get_usage | Usage snapshot for the calling API key: plan, credits remaining, cycle reset, rate limit, recent daily burn. Free (unbilled). |