# Margin of Insight — Equity Research MCP server

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

## Links
- Registry page: https://www.getdrio.com/mcp/com-marginofinsight-research
- Website: https://marginofinsight.com

## Install
- Endpoint: https://app.marginofinsight.com/api/mcp
- Auth: Auth required by registry metadata

## Setup notes
- Remote header: Authorization (secret)
- The upstream registry signals required auth or secrets.
- Remote endpoint: https://app.marginofinsight.com/api/mcp
- Header: Authorization

## Tools
- get_company_primer - Get a free company primer for any US-listed company. Returns business overview, financial snapshot, and recent catalysts. No payment required. Endpoint: https://app.marginofinsight.com/api/mcp
- get_fundamental_analysis - 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: Bearer spt_…` on the HTTP transport. See https://docs.stripe.com/agentic-commerce/concepts/shared-payment-tokens. Endpoint: https://app.marginofinsight.com/api/mcp
- get_investment_memo - 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: send `Authorization: Bearer spt_…` on the HTTP transport. See https://docs.stripe.com/agentic-commerce/concepts/shared-payment-tokens. Endpoint: https://app.marginofinsight.com/api/mcp
- list_coverage - List all covered tickers with company name, sector, exchange, and last updated date. Free. Endpoint: https://app.marginofinsight.com/api/mcp
- search_research - Search covered companies by ticker or company name. Returns matching companies with ticker, name, sector, and exchange. Free. Endpoint: https://app.marginofinsight.com/api/mcp
- request_coverage - Request research coverage for a US-listed company not yet in the coverage universe. Coverage is typically added within 24-48 hours. Free. Endpoint: https://app.marginofinsight.com/api/mcp

## Resources
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## Prompts
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## Metadata
- Owner: com.marginofinsight
- Version: 1.0.0
- Runtime: Streamable Http
- Transports: HTTP
- License: Not captured
- Language: Not captured
- Stars: Not captured
- Updated: May 17, 2026
- Source: https://registry.modelcontextprotocol.io