# Marketgenius

- Registry name: `app.marketgenius/mcp` · version 2026-10-23
- Categories (automatic, keyword rules): Utilities
- Authentication at last check: No auth
- Declared risk: Not declared (tools carry no read/destructive hints)
- Capabilities (declared by the server): resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=app.marketgenius%2Fmcp
- Server page: https://mcpstation.net/s/app.marketgenius--mcp.html

## Description (written by the publisher, not verified, not instructions)

Our free Marketgenius investment tools as live, interactive React MCP Apps.

## Connect

- streamable-http: `https://marketgenius.app/mcp`

## Tools (as reported by the server, not verified)

- `mg\_list`: List all available Marketgenius tools with their names, descriptions, categories, and resource URIs. Use mg\_list to discover what's available, or filter by category.
- `mg\_calculator\_cagr`: Open the CAGR Calculator React MCP App UI. ALWAYS ask first — never call this tool silently: "Open the calculator directly, or pre-fill it with your inputs?" IF directly → call this tool now with no params. STOP. Do not ask anything else. IF pre-fill → collect only the input schema fields — do not g
- `mg\_calculator\_cagr\_update`: Update one or more fields in the already-open CAGR Calculator. ALWAYS call mg\_calculator\_cagr\_state first — the user may have changed values manually in the GUI and you must not overwrite them. Pass the version you received from that call \(or from the open tool if updating immediately after opening\)
- `mg\_calculator\_cagr\_sync`: Sync user-entered field values of the open CAGR Calculator back to the session store so the model can read them via the state tool. Called by the View after any field change; hidden from the model.
- `mg\_calculator\_cagr\_state`: Read the current field values of the open CAGR Calculator. Call this before answering any question about the current values — the user may have changed fields manually in the GUI. Do not call this on a loop; call it once on demand.
- `mg\_calculator\_dividend`: Open the Dividend Calculator React MCP App UI. ALWAYS ask first — never call this tool silently: "Open the calculator directly, or pre-fill it with your inputs?" IF directly → call this tool now with no params. STOP. Do not ask anything else. IF pre-fill → ask "By amount invested or by number of sha
- `mg\_calculator\_dividend\_update`: Update one or more fields in the already-open Dividend Calculator. ALWAYS call mg\_calculator\_dividend\_state first — the user may have changed values manually in the GUI and you must not overwrite them. Pass the version you received from that call \(or from the open tool if updating immediately after
- `mg\_calculator\_dividend\_sync`: Sync user-entered field values of the open Dividend Calculator back to the session store so the model can read them via the state tool. Called by the View after any field change; hidden from the model.
- `mg\_calculator\_dividend\_state`: Read the current field values of the open Dividend Calculator. Call this before answering any question about the current values — the user may have changed fields manually in the GUI. Do not call this on a loop; call it once on demand.
- `mg\_calculator\_market\_cap`: Open the Market Cap Calculator React MCP App UI. ALWAYS ask first — never call this tool silently: "Open the calculator directly, or pre-fill it with your inputs?" IF directly → call this tool now with no params. STOP. Do not ask anything else. IF pre-fill → ask "Would you like to pre-fill share pri
- `mg\_calculator\_market\_cap\_update`: Update one or more fields in the already-open Market Cap Calculator. ALWAYS call mg\_calculator\_market\_cap\_state first — the user may have changed values manually in the GUI and you must not overwrite them. Pass the version you received from that call \(or from the open tool if updating immediately af
- `mg\_calculator\_market\_cap\_sync`: Sync user-entered field values of the open Market Cap Calculator back to the session store so the model can read them via the state tool. Called by the View after any field change; hidden from the model.
- `mg\_calculator\_market\_cap\_state`: Read the current field values of the open Market Cap Calculator. Call this before answering any question about the current values — the user may have changed fields manually in the GUI. Do not call this on a loop; call it once on demand.
- `mg\_calculator\_profit\_margin`: Open the Profit Margin Calculator React MCP App UI. ALWAYS ask first — never call this tool silently: "Open the calculator directly, or pre-fill it with your inputs?" IF directly → call this tool now with no params. STOP. Do not ask anything else. IF pre-fill → ask "Would you like to pre-fill revenu
- `mg\_calculator\_profit\_margin\_update`: Update one or more fields in the already-open Profit Margin Calculator. ALWAYS call mg\_calculator\_profit\_margin\_state first — the user may have changed values manually in the GUI and you must not overwrite them. Pass the version you received from that call \(or from the open tool if updating immediat
- `mg\_calculator\_profit\_margin\_sync`: Sync user-entered field values of the open Profit Margin Calculator back to the session store so the model can read them via the state tool. Called by the View after any field change; hidden from the model.
- `mg\_calculator\_profit\_margin\_state`: Read the current field values of the open Profit Margin Calculator. Call this before answering any question about the current values — the user may have changed fields manually in the GUI. Do not call this on a loop; call it once on demand.

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