Atlas / MCP servers / gvaibhav / TAM

TAMBLOCK

Name: TAM
Author: gvaibhav

mcp/gvaibhav/tam

MCP server by gvaibhav · ai tools · business intelligence · market analysis · Audited 2026-10-08

A comprehensive Model Context Protocol (MCP) server for market sizing analysis, TAM/SAM calculations, and industry research. Built with TypeScript, Express.js, and following the MCP specification.

Verdict

BLOCK

Grade

Trust score

59 /100

Exposed tools

68 68r · 0w · 0d

Transport

sse · stdio · streamable-http

License

MIT

Stars

Overview

From the repository's own README, as read at the audited commit. Badges and raw HTML are left out.

[](https://github.com/gvaibhav/TAM-MCP-Server/blob/main/LICENSE) [](https://www.typescriptlang.org/) [](https://modelcontextprotocol.org/)

A Model Context Protocol server providing market research and business analysis capabilities through 28 tools, 15 business prompts, and integration with 8 economic data sources.

Overview

This MCP server provides comprehensive market research capabilities including:

28 Tools: Market analysis, data access, and business intelligence tools
15 Prompts: Professional business analysis templates for funding, strategy, and research
Data Integration: Alpha Vantage, BLS, Census, FRED, IMF, Nasdaq Data Link, OECD, World Bank
Smart Defaults: Pre-configured parameters for immediate use without setup
Multiple Transports: STDIO, Streamable HTTP, and SSE support

Capabilities

Market Analysis Tools

Total Addressable Market (TAM) and Serviceable Addressable Market (SAM) calculations
Market size estimation and forecasting
Industry analysis and competitive intelligence
Market segmentation and opportunity identification
Data validation and cross-source verification

Business Intelligence Prompts

Startup funding pitch preparation
Private equity investment analysis
Corporate strategy and market entry
Crisis management and regulatory impact assessment
ESG and sustainability analysis

Data Access

Real-time financial and economic data retrieval
Multi-source data aggregation and comparison
Intelligent routing based on data type and availability
Comprehensive caching for performance optimization

MCP Protocol Features

Real-time Notifications: 6 types of business-specific notifications for market intelligence, data source

Read from source at commit 7ed8207fcb8cOBSERVED · 2026-10-08

Connect

Built from this server's own package name, version and transport as found in its source — not copied from anyone's documentation, so it cannot drift against a page we do not control. Replace the environment placeholders with a token scoped to the least it needs.

claude-code

claude mcp add tam-mcp-server --env ALPHA_VANTAGE_API_KEY=${ALPHA_VANTAGE_API_KEY} --env BLS_API_KEY=${BLS_API_KEY} --env CENSUS_API_KEY=${CENSUS_API_KEY} --env COINGECKO_API_KEY=${COINGECKO_API_KEY} -- npx -y @gvaibhav/[email protected]

claude-desktop

{
  "mcpServers": {
    "tam-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@gvaibhav/[email protected]"
      ],
      "env": {
        "ALPHA_VANTAGE_API_KEY": "${ALPHA_VANTAGE_API_KEY}",
        "BLS_API_KEY": "${BLS_API_KEY}",
        "CENSUS_API_KEY": "${CENSUS_API_KEY}",
        "COINGECKO_API_KEY": "${COINGECKO_API_KEY}"
      }
    }
  }
}

Exposed tools (68)

68 read · 0 write · 0 destructive.

Tool	Risk	Description
`Technology`	read	Technology industry
`affected_industry`	read	Primary affected industry (e.g.,
`affected_sector`	read	Affected sector (e.g.,
`analysis_depth`	read	Analysis depth (e.g.,
`analysis_focus`	read	Analysis focus (e.g.,
`analysis_type`	read	Analysis type (e.g.,
`asset_class`	read	Primary asset class (e.g.,
`asset_management_research`	read	📈 Institutional asset management research report. Comprehensive sector analysis for portfolio managers and research teams with risk-adjusted return projections.
`best_practices_guide`	read	⭐ Best practices for market analysis with the TAM MCP Server. Professional workflows, data interpretation, and strategic insights.
`business_model`	read	Business model (e.g.,
`company_name`	read	Name of the startup seeking funding
`company_symbol`	read	Stock symbol or company identifier (e.g.,
`competitive_focus`	read	Competitive analysis focus (e.g.,
`competitive_intelligence`	read	🎯 Competitive landscape analysis with market positioning and strategic insights. Focused competitor assessment for strategic planning.
`compliance_scope`	read	Compliance scope (e.g.,
`corporate_strategy_entry`	read	🏢 Fortune 500 market entry strategy analysis. Board-level presentation for new market opportunities, strategic partnerships, and competitive positioning.
`crisis_management_analysis`	read	🚨 Emergency market analysis for crisis response teams. Rapid assessment of market disruptions, supply chain impacts, and strategic response options.
`crisis_type`	read	Type of crisis (e.g.,
`deal_size`	read	Expected deal size in USD (e.g.,
`disruption_timeline`	read	Expected disruption timeline (e.g.,
`entry_mode`	read	Preferred entry mode (e.g.,
`entry_strategy`	read	Preferred entry strategy (e.g.,
`esg_focus`	read	ESG focus area (e.g.,
`esg_sustainability_analysis`	read	🌱 ESG and sustainability market analysis for sustainable investing and corporate responsibility teams. Environmental, social, and governance impact assessment.
`expansion_timeline`	read	Expansion timeline (e.g.,
`experience_level`	read	User experience level (e.g.,
`fund_focus`	read	Fund investment focus (e.g.,
`funding_stage`	read	Funding stage (e.g.,
`geographic_focus`	read	Geographic market focus (e.g.,
`geographic_scope`	read	Geographic investment scope (e.g.,
`imf_getDataset`	read	Retrieves comprehensive economic and financial datasets from the International Monetary Fund. 🌍 What it does: - Accesses IMF
`implementation_timeline`	read	Implementation timeline (e.g.,
`industry_application`	read	Target industry application (e.g.,
`industry_focus`	read	Target industry (e.g.,
`industry_keyword`	read	Industry or market keyword (e.g.,
`industry_scope`	read	Industry scope (e.g.,
`industry_sector`	read	Primary industry sector (e.g.,
`international_expansion`	read	🌍 Global market entry strategy with cultural, regulatory, and competitive analysis. Comprehensive market opportunity assessment for international expansion.
`investment_horizon`	read	Investment time horizon (e.g.,
`investment_screening`	read	💎 Investment opportunity screening with fundamental and market analysis. Quick evaluation for investment committees and portfolio managers.
`investment_sector`	read	Investment sector focus (e.g.,
`investment_thesis`	read	Primary investment thesis (e.g.,
`market_opportunity_scan`	read	🔍 Rapid market opportunity identification for time-sensitive decisions. Quick assessment of market size, growth trends, and competitive dynamics.
`metrics_priority`	read	Priority metrics (e.g.,
`oecd_getDataset`	read	Retrieves comprehensive datasets from the Organisation for Economic Co-operation and Development (OECD). 🌍 What it does: - Accesses OECD
`portfolio_theme`	read	Portfolio theme or thesis (e.g.,
`private_equity_research`	read	📊 Investment committee package for private equity deals. Comprehensive market analysis, competitive dynamics, and value creation opportunities with risk assessment.
`regulatory_change`	read	Type of regulatory change (e.g.,
`regulatory_impact_assessment`	read	⚖️ Regulatory change impact analysis for compliance and strategy teams. Assessment of policy changes on market dynamics and business operations.
`reporting_framework`	read	Reporting framework (e.g.,
`risk_profile`	read	Risk tolerance (e.g.,
`screening_criteria`	read	Screening criteria (e.g.,
`sector_focus`	read	Sector or theme focus (e.g.,
`stakeholder_focus`	read	Primary stakeholder concern (e.g.,
`startup_funding_pitch`	read	🚀 Comprehensive startup funding presentation with TAM/SAM analysis. Perfect for Series A-C funding rounds, includes market validation, competitive landscape, and financial projections.
`target_amount`	read	Target funding amount in USD (e.g.,
`target_company`	read	Name or description of target company
`target_country`	read	Target country or region (e.g.,
`target_market`	read	Target market or industry to enter (e.g.,
`technology_disruption_analysis`	read	⚡ Technology disruption impact assessment for innovation teams. Analysis of emerging technologies and their market transformation potential.
`technology_focus`	read	Technology area (e.g.,
`timeline`	read	Strategic timeline (e.g.,
`tool_category`	read	Tool category (e.g.,
`tool_guidance`	read	📚 Interactive guide to TAM MCP Server tools with usage examples and best practices. Perfect for new users and advanced workflows.
`urgency_level`	read	Response urgency (e.g.,
`use_case`	read	Specific use case (e.g.,
`venture_capital_thesis`	read	💰 VC investment thesis development with market trends, competitive landscape, and portfolio fit analysis. Ideal for investment committee presentations.
`worldBank_getIndicatorData`	read	Retrieves development indicators and economic data from the World Bank

Trust audit

BLOCKgrade F · trust 59/100 Do not install this without reading the findings. The audit found something that could harm you or your machine.

Layer	What it checks	Result
L0	Provenance & inventory	PASS
L1	Static analysis of the code	WARN
L2	Instruction surface (what it tells the agent)	FAIL
L3	Class-specific surface	PASS
L4	Behavioural (sandbox)	SKIPPED

What the source does

Filesystem: declared (5 observation(s))
Network: declared (8 observation(s))
Shell: none-observed
Dependencies: not all pinned
Secrets in source: found

Findings (23)

HIGHPrompt injection · prompt.zero_width · CWE-94, CWE-1427

doc/TOOL-SYSTEM-SELECTION-GUIDE.md:1

# Tool System Selection Guide

Why it matters. invisible characters in instruction text

Fix. strip non-printing characters

HIGHPrompt injection · prompt.zero_width · CWE-94, CWE-1427

doc/consumer/default-values-guide.md:1

# Default Values Implementation Guide

Why it matters. invisible characters in instruction text

Fix. strip non-printing characters

HIGHPrompt injection · prompt.zero_width · CWE-94, CWE-1427

doc/guides/NOTIFICATIONS-IMPLEMENTATION.md:1

# TAM MCP Server - Notifications Implementation Summary

Why it matters. invisible characters in instruction text

Fix. strip non-printing characters

HIGHPrompt injection · prompt.zero_width · CWE-94, CWE-1427

doc/reference/CHANGELOG.md:1

# Changelog

Why it matters. invisible characters in instruction text

Fix. strip non-printing characters

MEDIUMHard-coded secrets · secret.generic · CWE-798, CWE-321

tests/unit/services/dataSources/alphaVantageService.test.ts:13

const apiKey = 'test_alpha_vantage_api_key';

MEDIUMHard-coded secrets · secret.generic · CWE-798, CWE-321

tests/unit/services/dataSources/alphaVantageService.test.ts:81

apikey: 'test_alpha_vantage_api_key'

MEDIUMHard-coded secrets · secret.generic · CWE-798, CWE-321

tests/unit/services/dataSources/alphaVantageService.test.ts:168

apikey: 'test_alpha_vantage_api_key'

MEDIUMHard-coded secrets · secret.generic · CWE-798, CWE-321

tests/unit/services/dataSources/alphaVantageService.test.ts:199

apikey: 'test_alpha_vantage_api_key'

LOWInventory / provenance · inv.hidden_file · CWE-1104

config/.prettierrc.json

.prettierrc.json

Why it matters. hidden member outside the usual dotfiles

Fix. review its purpose

LOWInventory / provenance · inv.symlink · CWE-1104

doc/contributor/contributing.md

doc/contributor/contributing.md

Why it matters. link not followed

LOWInventory / provenance · inv.symlink · CWE-1104

doc/contributor/security.md

doc/contributor/security.md

Why it matters. link not followed

LOWInventory / provenance · inv.symlink · CWE-1104

doc/contributor/testing.md

doc/contributor/testing.md

Why it matters. link not followed

LOWInformation disclosure · disclose.log_secret · CWE-209, CWE-532

tests/scripts/analyze-nasdaq-tier.mjs:14

console.log('API Key:', apiKey ? 'SET' : 'NOT SET');

LOWInformation disclosure · disclose.log_secret · CWE-209, CWE-532

tests/scripts/test-alphavantage.mjs:14

console.log('API Key status:', apiKey ? 'SET' : 'NOT SET');

LOWInformation disclosure · disclose.log_secret · CWE-209, CWE-532

tests/scripts/test-fred.mjs:14

console.log('API Key status:', apiKey ? 'SET' : 'NOT SET');

LOWInformation disclosure · disclose.log_secret · CWE-209, CWE-532

tests/scripts/test-nasdaq.mjs:14

console.log('API Key status:', apiKey ? 'SET' : 'NOT SET');