MCP server

Margin of Insight — Equity Research Official

com.marginofinsight/research

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Equity research API for US-listed companies. Free primer, $1 fundamentals, $2 investment memo.

Website

At a glance

Type

MCP server

Publisher

marginofinsight.com (verified by the MCP Registry)

Status

Working at last check

Tools

6

Token cost

About 805 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http research https://app.marginofinsight.com/api/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.research]
url = "https://app.marginofinsight.com/api/mcp"

Gemini CLI

{"mcpServers":{"research":{"httpUrl":"https://app.marginofinsight.com/api/mcp"}}}

Cursor

{"mcpServers":{"research":{"url":"https://app.marginofinsight.com/api/mcp"}}}

VS Code

{"servers":{"research":{"type":"http","url":"https://app.marginofinsight.com/api/mcp"}}}

Antigravity

agy mcp add research https://app.marginofinsight.com/api/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"research","server_url":"https://app.marginofinsight.com/api/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"research","server_url":"https://app.marginofinsight.com/api/mcp"}

Tools

• get_company_primer ~114 tokens
  Get a free company primer for any US-listed company. Returns business overview, financial snapshot, and recent catalysts. No payment required.
• get_fundamental_analysis ~185 tokens
  Get fundamental analysis (12 research steps: revenue breakdown, earnings analysis, competitive positioning, financial trends, risk register, balance sheet, capital allocation, returns on capital (ROIC), industry context). Costs $1.00. Pay with a Stripe Shared Payment Token: send `Authorization: Bear
• get_investment_memo ~191 tokens
  Get a full investment memo (21 research steps including DCF valuation, moat analysis, management quality, scenario analysis, returns on capital, institutional and insider activity, and investment thesis). Equivalent to a sell-side initiation note. Costs $2.00. Pay with a Stripe Shared Payment Token:
• list_coverage ~67 tokens
  List all covered tickers with company name, sector, exchange, and last updated date. Free.
• request_coverage ~140 tokens
  Request research coverage for a US-listed company not yet in the coverage universe. Coverage is typically added within 24-48 hours. Free.
• search_research ~108 tokens
  Search covered companies by ticker or company name. Returns matching companies with ticker, name, sector, and exchange. Free.

Browse

• Stripe tools
• Payments
• Stocks and markets

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