MCP Server

Connect Signa to Claude Desktop, Cursor, or any MCP-compatible AI client. Query live signals, run scans, and get analysis — all through natural language.

Setup — Claude Desktop (HTTP Mode)

Claude Desktop 0.10+ supports direct HTTP/SSE connections. No npm install required. Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "signa": {
      "url": "https://app.getsigna.ai/api/mcp/sse"
    }
  }
}

Setup — Cursor

In Cursor Settings → MCP → Add Server:

{
  "name": "signa",
  "url": "https://app.getsigna.ai/api/mcp/sse"
}

Setup — npx Mode (Legacy)

For older Claude Desktop versions or clients that don't support HTTP mode:

{
  "mcpServers": {
    "signa": {
      "command": "npx",
      "args": ["-y", "@getsigna/mcp-server"],
      "env": {
        "SIGNA_API_KEY": "cmts_your_api_key_here"
      }
    }
  }
}

Authentication

The MCP server authenticates using your Signa API key. Generate one at Dashboard → API Keys. The SSE endpoint accepts your API key via the initial connection handshake.

Available Tools

Tool	Description
get_signal	Get the Action Card for any symbol — direction, score, entry/stop/target
get_quote	Get real-time price, change, and volume
scan_symbols	Screen the market by score, direction, and limit — returns ranked results
get_history	Get OHLCV candle data for charting
get_options_flow	Live unusual options flow alerts (sweeps, large volume)
get_dark_pool	Recent dark pool / off-exchange block prints
get_gex	Gamma Exposure levels — flip, call wall, put wall, strike-level GEX
get_fundamentals	P/E, EPS, revenue, margins, market cap (Fiscal.ai)
get_curated_flow	AI-curated options flow feed scored by conviction
get_health	API health and signal pipeline status

Example Prompts

“What are the best LONG setups right now from AAPL, QQQ, NVDA, SPY, MSFT, AMZN?”

“Give me the full signal analysis for TSLA on the daily timeframe.”

“Scan these crypto tickers and tell me which ones are showing strength: BTC, ETH, SOL, AVAX”

Requirements

•A Signa account with an active paid plan (Founding, Individual, or Professional)

•An API key generated from Dashboard → API Keys

•Claude Desktop 0.10+ (for HTTP mode) or any MCP-compatible client

Get Started Free →