Puck
Open-source, read-only investigative MCP server for AI-driven endpoint access.
About
Puck offers an open-source, AI-driven endpoint investigation tool. Its core product consists of a read-only MCP server and a Rust agent that allows AI systems to securely explore endpoint data for sensitive information like credentials and access keys. Puck is designed for security teams and developers seeking to proactively identify potential risks on their endpoints.
Technology stack
detected 2026-05-25CDN
Cloudflare
Emailnone
Stack
Bootstrap
Analytics
PostHog
Compliance
SOC 2
Domain registered 3 years after founding
Performance
Company Timeline
Capital network
Open in Market Map editorFrequently asked
What does Puck do?
Puck offers an open-source, AI-driven endpoint investigation tool. Its core product consists of a read-only MCP server and a Rust agent that allows AI systems to securely explore endpoint data for sensitive information like credentials and access keys. Puck is designed for security teams and developers seeking to proactively identify potential risks on their endpoints.
How much funding has Puck raised?
Puck has raised a total of $20M in funding. The most recent round on record is Series B.
When was Puck founded?
Puck was founded in 2023.
What industry does Puck operate in?
Puck operates in Cybersecurity, Endpoint Security, Open Source, API Platform, Developer Tools, Investigative Tools.
How many employees does Puck have?
Puck has approximately 74 people on record.