Qanvo Stock Screener

Connect it to your AI

Claude Code

claude mcp add --transport http screener https://qanvo.app/mcp

Claude, ChatGPT, Cursor and other apps

Add it as a custom connector with this URL (Streamable HTTP):

https://qanvo.app/mcp

This server expects extra headers, usually an API key from its maker.

Cursor, VS Code and other apps (mcp.json)

{
  "mcpServers": {
    "screener": {
      "url": "https://qanvo.app/mcp"
    }
  }
}

Tools it offers

19 tools, as the server itself reported during our check on Oct 31, 2026.

• delete_alertDelete an alert permanently (its screen and saved research stay). To stop emails temporarily, use update_alert with enabled=false instead.
• qanvo_app_sparklinesApp only: ~3 months of daily closes for rows of a saved screen result.
• qanvo_app_shareApp only: a public link to the screen on display (today's matches, re-run live for whoever opens it).
• update_alertChange an alert's schedule (after_close, pre_open, weekly), when it emails (changes or always) or name, pause/resume it with enabled, or point it at a refined version of its screen with query_id (a refine_market_query re
• create_alertTurn a screen into an email alert. Give a plain-English screen in `prompt` (it runs like market_query and uses the same credits), or the query_id and session_id of an earlier result. Qanvo then re-runs that screen's save
• qanvo_app_columnsApp only: catalog columns for the rows of a saved screen result (view tabs, column chooser).
• refine_market_queryModify a previous market_query result (e.g. 'only semiconductors', 'add IV rank and sort by it'). Keeps the prior filters unless the instruction changes them.
• qanvo_app_share_emailApp only: emails the screen on display (top matches and a live link) to an address the user typed. 10 a day.
• qanvo_app_resultApp only: a saved screen result in the account, for hosts that don't pass a result's _meta to the app.
• describe_metricsLook up the canonical metrics available for screening. Without search: every metric name, grouped by category. With search (e.g. 'IV rank', 'yield'): matching metrics with format and exact definition.
• list_alertsList this account's screen alerts: name, the screen's prompt, schedule, on/paused, next check, last email and how many stocks entered or left last time.
• market_queryScreen global stocks (and crypto) with a natural-language question and get a typed dataset back. Examples: "quality large caps 15% below their 52-week high with IV rank above 60 and no earnings in 30 days", "wheel candid
• qanvo_app_alert_createApp only: saves the screen on display as an email alert.
• qanvo_app_alert_optionsApp only: the alert schedules for a market, with when each next runs, and the plan's alert limit.
• qanvo_app_thresholdsApp only: changes a screen's numeric thresholds (an edited filter chip) and reruns the same SQL. No AI, no credits.
• qanvo_app_securityApp only: one listing's drill-down (screening row, prices, quarters, earnings, news).
• qanvo_app_alertsApp only: the account's alerts.
• qanvo_app_alert_updateApp only: points an existing alert at the screen on display, or changes its schedule or name.
• qanvo_app_catalogApp only: the screenable metrics for the column chooser.

Questions