Snyk

Snyk

Snyk is a developer security platform that scans your own code, open-source dependencies, container images and infrastructure-as-code for vulnerabilities, and now brands itself an AI Security Platform. Snyk runs in the IDE, the CLI, source control and CI/CD, and plugs into AI coding assistants such as Claude Code, Cursor and Codex so code written by agents is checked before it ships. Its newer Evo products add governance for coding agents, an inventory of AI models and agents in production, security agents that run AppSec work, and AI pentesting.

Production credibility: Snyk says Forrester named it a Leader in The Forrester Wave for Agentic Development Security Tools, Q4 2026, and quotes security leads at Okta, Komatsu, Skechers and Seismic on its site. Its own customer figures, such as 80% faster scans than prior tools, are vendor-reported. Enterprise data can be hosted in US, EU or Australian regions. Pricing on its own page: Free at $0 with monthly test limits (100 Snyk Code tests, 200 Open Source, 300 IaC and 100 Container); Team from $25 a month for up to 10 developers, with 1,000 Code tests a month and Jira integration; and an Enterprise Platform Subscription bought as prepaid credits at $1 each, drawn down per capability, for example one credit per active contributor per day for Snyk Code and 4,000 credits per AI pentest assessment. The Evo AI capabilities are not available on Free or Team. Open-source maintainers can apply to use Snyk at no cost.

Key Features

• Snyk Code static analysis and Snyk Open Source dependency scanning with fix suggestions
• Container image and infrastructure-as-code scanning
• Snyk API & Web for dynamic testing of running APIs and web apps
• Secrets detection that stops hardcoded credentials before commit
• Plugins for IDEs, the CLI, source control and AI coding assistants
• Evo products for coding agent security, AI inventory (AI-SPM) and AI pentesting

Ideal Use Case

Development teams that want vulnerability scanning wired into the tools they already use, from a single developer on the free plan to large organisations consolidating several AppSec tools. Enterprises adopting coding agents can use Snyk's Evo products to put a security check between an agent's changes and production and to keep an inventory of the AI systems they run.

How Snyk differentiates

Snyk covers more ground than most rivals in one account: SAST, SCA, containers, IaC, secrets, DAST and now AI agent security. Semgrep competes on SAST with an open-source, rule-centred engine, Sonar pairs security with code-quality checks, and Socket specialises in malicious packages. Snyk's breadth comes with credit-based enterprise pricing that takes some modelling to forecast, and the AI features sit behind the enterprise tier.

FAQ

Q: What is Snyk? A: Snyk is a developer security platform that finds and helps fix vulnerabilities in code, open-source dependencies, container images and infrastructure-as-code. It now also sells products for securing AI agents and AI-generated code.

Q: Is Snyk free? A: Yes. The Free plan costs $0 with monthly test limits, such as 100 Snyk Code tests and 200 Open Source tests. Team starts at $25 a month for up to 10 developers.

Q: How does Snyk enterprise pricing work? A: Enterprise customers prepay for credits at $1 each and spend them on any Snyk capability, for example one credit per active contributor per day for Snyk Code, or 4,000 credits per AI pentest assessment.

Q: Does Snyk work with AI coding assistants? A: Yes. Snyk integrates with AI coding assistants including Claude Code, Cursor and Codex, as well as IDEs, CI/CD pipelines and source control.

Q: What is Snyk Evo? A: Evo is Snyk's set of AI security products: agentic development security for coding agents, AI-SPM for inventorying AI systems, agentic AppSec, and continuous offensive security. It requires an Enterprise subscription.

tl;dr

Snyk is a developer security platform for code, dependencies, containers and IaC that now also secures AI agents and AI-generated code. There is a free plan, Team starts at $25 a month, and Enterprise uses prepaid credits.