Harvey AI
by HarveyThe AI legal assistant used by top law firms — research, draft, and review contracts at partner speed
An AI legal assistant used by top law firms including Allen & Overy and Mishcon de Reya. Harvey handles legal research, contract drafting, and due diligence, built on GPT-5. Enterprise pricing with 20-seat minimum, roughly $100–500/user/month.
Legal research, contract drafting, due diligence, litigation support, built on GPT-5
EnterpriseAPI: Enterprise only
Last updated: March 20, 2026 · Pricing verified from official sources. Prices are subject to change by the provider.
Pricing
Free TierNo
Entry PlanEnterprise (~$100–500/user/mo)
Team Plan—
EnterpriseCustom pricing
API PricingEnterprise only
Prices exclude applicable taxes (VAT/GST/sales tax varies by region).
Specifications
Context / InputLegal databases
Max OutputResearch memos, drafts, reviews
ModalitiesText
Agent / AgenticAI legal workflows
SecuritySOC 2, enterprise
Self-hostedNo
Best For
BigLaw, complex legal research, contract review
Recommended roles:other
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Frequently Asked Questions
How much does Harvey AI cost?
Harvey AI starts at $null/month. Enterprise pricing is available on request.
Is Harvey AI free?
No, Harvey AI does not offer a free tier. The entry price is $null/month.
What is Harvey AI best for?
Harvey AI is best for BigLaw, complex legal research, contract review. Key features include: Legal research, contract drafting, due diligence, litigation support, built on GPT-5.
Is Harvey AI right for you?
Get a personalised AI Fit Score based on your role, budget, team size, and priorities.
Start the recommendation wizardStart wizard aitoolsmentor.com · Pricing verified March 20, 2026 · AI Tools Mentor Fit Score