What is Socket?
Socket detects malicious and risky open-source packages before they enter your code, using AI and static analysis on npm, PyPI and other ecosystems.
Best for: Developers, Security teams.
Key features
- Malicious package detection
- GitHub app
- AI package analysis
- CLI
- Dependency firewall
Pros and cons
Pros
- Catches supply chain attacks early
- Free for open-source
Cons
- Focused on dependencies only
- Smaller vendor than incumbents
Socket pricing
| Pricing model | Free plan |
|---|---|
| Starting price | Free |
| Platforms | Web |
| Launched | 2020 |
Prices change often. Check the Socket website for current plans.
Our verdict
Socket scores 7.8/10 in our review. Its biggest strength: catches supply chain attacks early. The main drawback: focused on dependencies only. If it isn't the right fit, ChatGPT is the closest alternative.
Frequently asked questions
What is Socket?
Socket detects malicious and risky open-source packages before they enter your code, using AI and static analysis on npm, PyPI and other ecosystems.
Is Socket free?
Socket has a free plan with limits.
What are the best Socket alternatives?
Popular alternatives include ChatGPT, GitHub Copilot, Cursor, Claude Code.
Who is Socket best for?
Socket is best for developers, security teams.