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Harvey

ChatGPT plugin

Legal intelligence from Harvey

View in ChatGPT directory
Connection
Remote

hosted by the developer

Apps SDK app
Yes

ships an in-chat UI

Movement

Over the last 30 days of daily snapshots.

Rank by placement

#3820of 3,88026places down24h—7d
#3,724#3,751#3,778#3,805Aug 26Aug 31Sep 5Sep 10Sep 15Sep 20

Also on other marketplaces

The Harvey plugin connects ChatGPT to Harvey's AI-powered legal intelligence platform. It supports three core capabilities: (1) General legal inquiries grounded in Harvey's legal knowledge; (2) Analysis and search over your firm's Vault projects — saved work product, memos, and prior documents; (3) Targeted research using specialized knowledge sources, such as UK Tax legislation and HMRC manuals. Discovery tools let users list available Vault projects and knowledge sources. All tools are read-only and operate strictly within the authenticated user's Harvey permissions. Access requires a Harvey account with an active license and the MCP feature enabled by your workspace admin.

Example prompts

  • “What are the elements of a breach of contract claim, and what defenses are commonly raised?”
  • “Find my most recently updated Vaults in Harvey.”
  • “Using Harvey's UK Tax knowledge source, what is HMRC's guidance on capital gains for non-residents?”
Categories
Made by
Harvey · Website
Version
1.0.0
Created At
September 12, 2026
More info