An autonomous 8-layer deep defense pipeline that intercepts packages, parses AST syntax, audits code with AI, and detonates in WebAssembly sandboxes.
Instant interception point before any npm package or local archive (.zip/.tgz) can enter developer workspaces. Blocks non-existent, hallucinated, or malformed packages on sight.
Analyzes stated developer intent (e.g. 'file upload middleware') against package metadata using semantic cosine similarity vectors to neutralize purpose-hijacking.
Computes Levenshtein edit distance against the top 10,000 popular npm packages while auditing maintainer longevity, download anomalies, and pre/postinstall lifecycle scripts.
Direct integration with global vulnerability databases detecting unpatched CVEs, historical vulnerabilities, and known supply-chain attack vectors in real-time.
When a package is brand new, unmaintained, or ambiguous, multi-model AI consensus resolves edge cases to protect against sophisticated zero-day social engineering.
Parses abstract syntax trees (AST) to detect obfuscated strings, hidden base64 payloads, dynamic eval execution, and unauthorized child processes in source files.
Performs full semantic code tree review for zero-day backdoors, dormant payload activations, environment variable theft, and command-and-control exfiltration.
Physically detonates and executes packages in an isolated WebAssembly container, intercepting unauthorized outbound network calls, filesystem tampering, and child process spawns.
Connect DepSentinel to your IDE with FastMCP, integrate our real-time streaming API into CI/CD, or test packages instantly in the live sandbox.
Deploy real-time AI package defense. Scale effortlessly.