legal-doc-analyzer

Legal Doc Analyzer

MCP server for legal document analysis -- contract analysis, risk assessment, version comparison, compliance checking, and plain-English summaries.

Disclaimer: This tool provides automated analysis for informational purposes only. It does not constitute legal advice. Always consult a qualified attorney for legal matters.

Pricing

Plan	Price	Includes
Basic	$20/mo	analyze_contract, find_risks, generate_summary — Buy →
Pro	$35/mo	All 5 tools including compare_versions and check_compliance (GDPR, CCPA, SOC2, HIPAA) — Buy →

Free trial: 3 calls total (shared across all tools), no credit card. License keys are emailed instantly after checkout. More info: aivp-mcp.vercel.app

Tools

Tool	Description
analyze_contract	Identifies parties, contract type, dates, obligations, liability, termination, governing law
find_risks	Flags one-sided clauses, unlimited liability, auto-renewal traps, non-competes, vague language, missing protections, IP concerns. Risk score 0-100
compare_versions	Compares two document versions with side-by-side diff, material change highlighting, and risk impact flags
generate_summary	Plain-English summary, key terms table, action items timeline, one-page executive brief
check_compliance	Checks against GDPR, CCPA, SOC2, HIPAA with per-framework scores, missing provisions, and suggested language

Installation

No install step needed — run straight from npm:

npx -y legal-doc-analyzer

Or install globally:

npm install -g legal-doc-analyzer

Usage

Stdio (default)

npx -y legal-doc-analyzer

SSE / HTTP (Streamable HTTP)

npx -y legal-doc-analyzer --sse
# or
PORT=4000 npx -y legal-doc-analyzer --sse

Claude Desktop Configuration

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "legal-doc-analyzer": {
      "command": "npx",
      "args": ["-y", "legal-doc-analyzer"],
      "env": { "LICENSE_KEY": "<your license key — omit for free trial>" }
    }
  }
}

Tool Examples

analyze_contract

{
  "document_text": "This Employment Agreement is entered into as of January 1, 2025, between Acme Corp (\"Company\") and Jane Doe (\"Employee\")...",
  "document_type": "employment"
}

Returns structured analysis with parties, dates (effective, termination, renewal), obligations per party, liability clauses and limits, termination conditions, and governing law/jurisdiction.

find_risks

{
  "document_text": "The Contractor shall not compete with the Company for a period of 3 years worldwide... The Contractor shall indemnify and hold harmless the Company from any and all claims without limitation..."
}

Returns risk score (0-100), risk level, flagged risks with severity (high/medium/low), excerpts, recommendations, and missing standard protections.

compare_versions

{
  "old_version": "Original contract text...",
  "new_version": "Revised contract text...",
  "labels": { "old": "v1 Draft", "new": "v2 Revised" }
}

Returns diff summary with added/removed/modified sections, significance ratings, risk impact assessment for each change, and counts of material and risk-increasing changes.

generate_summary

{
  "document_text": "Full legal document text here..."
}

Returns plain-English summary, key terms table (parties, dates, value, payment terms, governing law, liability cap, etc.), action items with deadlines, and a one-page executive brief.

check_compliance

{
  "document_text": "Data processing agreement text...",
  "frameworks": ["gdpr", "ccpa"]
}

Returns compliance checklist with pass/fail/partial status, overall and per-framework scores, recommendations for each gap, and suggested contractual language to add.

Supported Document Types

• NDA -- Non-Disclosure Agreements
• Employment -- Employment agreements and offer letters
• SaaS -- Software-as-a-Service and subscription agreements
• Freelance -- Independent contractor and consulting agreements
• Lease -- Rental and tenancy agreements
• General -- Any other legal document

Compliance Frameworks

• GDPR -- EU General Data Protection Regulation (7 checks)
• CCPA -- California Consumer Privacy Act (5 checks)
• SOC2 -- SOC 2 Trust Service Criteria (7 checks)
• HIPAA -- Health Insurance Portability and Accountability Act (5 checks)

How It Works

All analysis is performed locally using pure text analysis and pattern matching against a curated database of legal clause patterns, risk indicators, and compliance requirements. No external APIs or LLMs are called -- this IS the tool the LLM uses.

Analysis Capabilities

• 18 clause patterns for risk detection (non-compete, indemnification, liability limits, IP assignment, confidentiality, auto-renewal, penalties, arbitration, data handling, force majeure, termination, warranty disclaimers, non-solicitation, governing law, vague language, one-sided amendments, one-sided termination, unlimited IP assignment)
• 7 missing safeguard checks (liability cap, indemnification cap, termination rights, confidentiality, dispute resolution, force majeure, data protection)
• 24 compliance requirements across 4 frameworks with suggested contractual language
• 10 key term extraction patterns (contract type, dates, value, payment, renewal, termination, governing law, liability cap, confidentiality period)

License

MIT