The product
npm-zoo is a curated database of known malicious NPM packages that helps developers and security researchers identify and avoid potentially harmful dependencies in their projects.
The closest npm-zoo alternatives are Hunted Labs, Varnish Artifact Firewall and Aikido Software Supply Chain Security. Picking a npm-zoo alternative comes down to fit: Software Supply Chain Security coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it.
41 alternativesClosest matches: Hunted Labs, Varnish Artifact Firewall, Aikido Software Supply Chain SecurityPage updated Nov 2026
The product
npm-zoo is a curated database of known malicious NPM packages that helps developers and security researchers identify and avoid potentially harmful dependencies in their projects.
npm-zoo is a free Software Supply Chain Security solution. The closest matches by shared tags and NIST CSF 2.0 coverage are Hunted Labs, Varnish Artifact Firewall, Aikido Software Supply Chain Security, Socket, and Veracode Secure Your Software Supply Chain. All 41 alternatives on this page are ranked the same way.
These 8 solutions overlap most with npm-zoo. Each row says what the product does and, when the overlap is big enough, which capabilities it shares.
Detects foreign adversarial influence in open source software dependencies.
Key features: 8 listed. See them on the Hunted Labs page.
Shares 3 capabilities with npm-zoo: Security Research, Supply Chain Security, Package Security
View Hunted LabsHunted Labs alternativesnpm-zoo vs Hunted Labs
Package firewall that blocks malicious and vulnerable open-source packages before install
Key features: 10 listed. See them on the Varnish Artifact Firewall page.
Shares 3 capabilities with npm-zoo: npm, Supply Chain Security, Package Security
View Varnish Artifact FirewallVarnish Artifact Firewall alternativesnpm-zoo vs Varnish Artifact Firewall
Software supply chain security platform detecting malware in dependencies
Key features: 10 listed. See them on the Aikido Software Supply Chain Security page.
Shares 3 capabilities with npm-zoo: npm, Supply Chain Security, Package Security
View Aikido Software Supply Chain SecurityAikido Software Supply Chain Security alternativesnpm-zoo vs Aikido Software Supply Chain Security
Detects and blocks malicious/vulnerable open source packages in supply chains.
Key features: 10 listed. See them on the Socket page.
Shares 3 capabilities with npm-zoo: npm, Supply Chain Security, Package Security
Software supply chain security platform with SCA, package firewall & threat intel
Key features: 10 listed. See them on the Veracode Secure Your Software Supply Chain page.
View Veracode Secure Your Software Supply ChainVeracode Secure Your Software Supply Chain alternativesnpm-zoo vs Veracode Secure Your Software Supply Chain
Malware-resistant software libraries rebuilt from source for multiple languages
Key features: 8 listed. See them on the Chainguard Libraries page.
Shares 3 capabilities with npm-zoo: npm, Supply Chain Security, Package Security
View Chainguard LibrariesChainguard Libraries alternativesnpm-zoo vs Chainguard Libraries
Cloud-native artifact mgmt & software supply chain security platform.
Key features: 10 listed. See them on the Cloudsmith page.
Curated repo of pre-vetted, security-reviewed open-source language packages.
Key features: 6 listed. See them on the ActiveState Curated Catalog page.
View ActiveState Curated CatalogActiveState Curated Catalog alternativesnpm-zoo vs ActiveState Curated Catalog
Detects foreign adversarial influence in open source software dependencies.
Package firewall that blocks malicious and vulnerable open-source packages before install
Software supply chain security platform detecting malware in dependencies
Detects and blocks malicious/vulnerable open source packages in supply chains.
Software supply chain security platform with SCA, package firewall & threat intel
Malware-resistant software libraries rebuilt from source for multiple languages
Cloud-native artifact mgmt & software supply chain security platform.
Curated repo of pre-vetted, security-reviewed open-source language packages.
Universal artifact repository & software supply chain security platform
Cloud-native SCA and SBOM platform for supply chain security across code to runtime
Full lifecycle software supply chain security platform for code integrity
ASPM platform with integrated software supply chain security capabilities
Software supply chain security platform for SDLC infrastructure protection
Software supply chain security platform using binary analysis for threat detection
AI-powered software supply chain security platform with SBOM management
Automated SBOM generation and management platform for software supply chain
AI-driven software supply chain security with SBOM mgmt & trust enforcement
Binary code analysis platform for software supply chain security and SBOM gen.
Automated SCRM tool for SBOM analysis, VDR, and software cyber risk scoring.
Software supply chain security platform with SBOM, provenance, and vuln prioritization.
SCA & supply chain security platform for vuln detection, SBOM, and autofix.
CI/CD-integrated platform for software supply chain security & compliance.
Verifies vendor SBOMs against shipped artifacts to surface undeclared components
CI/CD security platform for GitHub Actions with runtime threat detection
Secures CI/CD pipelines and DevOps workflows against supply chain attacks
SBOM management platform with enrichment, validation, and CI/CD security
Code signing & software supply chain security platform with policy governance.
Supply chain firewall blocking malicious/vulnerable packages before installation.
SBOM exchange platform for managing software supply chain compliance.
Policy-driven code signing & CI/CD pipeline integrity platform.
Static binary analysis tool detecting behavioral changes in SW supply chain.
Tacit unifies software supply chain security through structured vulnerability management.
SBOM lifecycle platform for generating, managing & sharing security artifacts.
CI/CD pipeline firewall for build-time SBOM verification and policy enforcement.
Secures SDLC with malware detection, vuln scanning, SBOM gen & secret detection
ASPM platform for discovering, analyzing, and securing software supply chains
Client-side security for monitoring and controlling third-party JavaScript in the browser.
Unified platform for SBOM, CBOM, and post-quantum cryptography readiness management
Evidence backed inventory for software, cloud, AI, and cryptographic components
CI/CD pipeline security monitoring and supply chain attack prevention platform
Client-side security monitoring for JavaScript threats and data privacy
Common questions when weighing alternatives to npm-zoo.
The closest matches to npm-zoo by shared tags and NIST CSF 2.0 coverage are Hunted Labs, Varnish Artifact Firewall, Aikido Software Supply Chain Security, Socket, and Veracode Secure Your Software Supply Chain. All of them are Software Supply Chain Security products.
This page shows 41 alternatives to npm-zoo, all in the Software Supply Chain Security category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first.
npm-zoo is a free Software Supply Chain Security product. You can use it at no cost. Only commercial alternatives are listed here. Free and open source products are under /free.
npm-zoo is a Software Supply Chain Security product in the Application Security category. You can compare it with the 41 other Software Supply Chain Security products on this page.
No Software Supply Chain Security shortlist yet. This is the closest one.
Updated 2026-11-02
See the shortlist
