AlphaSignal
The AI Plugin
for Investors
Plug Wall Street into your AI chat. Bloomberg-grade datasets & tools wired into ChatGPT, Claude and Grok.
Tracking investments and filings across
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Your AI stack
needs the right data.
- ✕Basic insight.
- ✕No investor-grade datasets baked in.
- ✕Answers built on speculative headlines, not filings.
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AlphaSignal MCP connectedSame question...
Same question...
now your is a research desk.
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See the financials as they are filed.
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See where the money actually comes from.
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Check what a stock is actually worth.
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Know who reports before they report.
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See upcoming IPOs & M&As before it prices.
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Screen the whole market in a sentence.
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Real insider buys. Routine noise deleted.
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Buffett's latest 13F, one question away.
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Your watchlist, self-updating.
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Compare any stocks, side by side.
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Email me when 
hits $70 again.
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Get connected✱
Up and running in
about a minute.
One token, pasted once — then the whole terminal lives in your chat.
AlphaSignal MCP Token
mcp_live_7f3k…9d2wCOPY
30-day money-back guarantee
Buy a token
Arrives instantly in your email with a setup guide. 30-day money-back guarantee.
MCP Server URLOAuth
https://mcp.joinalphasignal.com/mcp
ChatGPT → Plugins → Add → Create MCP App
Claude → Settings → Connectors
Grok → Connectors → New Connector
Setup custom connector
Paste the server URL into ChatGPT, Claude or Grok and pick OAuth. Takes ~1min to setup.
AlphaSignal
MCP connector
ChatGPTConnected
ClaudeConnected
GrokConnected
You're connected
The tools appear in your chats. Ask away — and act with conviction.
In ChatGPT — use GPT-5.5 Thinking or Developer Mode for best results. Instant mode may skip MCP tool calls.
In Claude — use Sonnet or Opus with extended thinking for best results. Answers arrive as interactive cards.
Act with conviction,
not noise.
Works inside ChatGPT Claude Grok