Patent-PreCheck/patent-precheck-mcp

Overview

Patent PreCheck is a CLI and MCP server that runs a patentability pre-check on your code from within Cursor, Claude Code, Codex, and other AI coding agents. It requires no API keys and is written in JavaScript.

Best for

Best for
Developers and teams using AI coding agents who want a quick, integrated patentability check on their code before filing

Use cases

• Check if a new code feature or algorithm is likely patentable before filing
• Integrate patent prior art scanning directly into an AI coding agent's workflow
• Quickly assess patentability during early-stage development without leaving the editor

Notes

Patent PreCheck is a CLI and MCP server that runs a patentability pre-check on your code from within Cursor, Claude Code, Codex, and other AI coding agents. It requires no API keys and is written in JavaScript.

0 stars on GitHub. Last updated 2026-06-18. Licensed MIT.

Use cases

• Check if a new code feature or algorithm is likely patentable before filing
• Integrate patent prior art scanning directly into an AI coding agent’s workflow
• Quickly assess patentability during early-stage development without leaving the editor

Pros

• Works inside multiple popular AI coding agents without needing API keys
• Provides a direct, low-friction way to run patent checks during development
• Open source and free to use

Cons

• Zero stars on GitHub suggests very early or unproven adoption
• Limited to JavaScript runtime, not a standalone service or library
• Patent pre-check accuracy depends on the underlying data and logic, which is not detailed

Indexed from awesome-mcp-servers-punkpeye and enriched against its public facts.