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The NIST National Vulnerability Database (NVD) is the U.S. government repository of standards-based vulnerability management data. Search CVEs, check CVSS scores, find known exploited vulnerabilities, and track vulnerability changes.
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Domain knowledge for NIST NVD — workflow patterns, data models, and gotchas for your AI agent.
The NIST National Vulnerability Database is the U.S. government repository of vulnerability data. Search CVEs, check CVSS scores, find known exploited vulnerabilities. No account or API key is required from the user — MCPBundles supplies platform access.
Cve By Cpe
Find CVEs affecting a specific product using its exact CPE name from the NVD database.
Cve By Severity
Search the NIST NVD for CVEs by CVSS v3 severity (LOW, MEDIUM, HIGH, CRITICAL) with optional keyword and recency filter…
Cve By Weakness
Search the NIST NVD for CVEs by CWE weakness type with optional severity and recency filters.
Cve History
Get the complete change history for a specific CVE from the NIST NVD.
Cve Kev
Get CVEs in the CISA KEV catalog with full NVD CVSS scoring details.
Cve Lookup
Look up a specific CVE by its ID from the NIST National Vulnerability Database.
Cve Recent
Get recently published or modified CVEs from the NIST NVD.
Cve Search
Search the NIST NVD for CVEs by keyword with optional severity and recency filters.
Connect NIST NVD to any MCP client in minutes
Opens ChatGPT on the web or desktop and asks it to use the WebMCP tools available here.
You’ll sign in to MCPBundles when your client connects.
https://mcp.mcpbundles.com/bundle/nist-nvdSign in once, then chat here with saved access — one connection to many servers, with a history of what your AI ran.
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NIST NVD is used here only to identify this integration; MCPBundles is not affiliated with or endorsed by NIST NVD or its owner.
Opens ChatGPT on the web or desktop and asks it to use the WebMCP tools available here.
You’ll sign in to MCPBundles when your client connects.
https://mcp.mcpbundles.com/bundle/nist-nvdSign in once, then chat here with saved access — one connection to many servers, with a history of what your AI ran.
Chat with AI and run tools instantly.
Browse all toolsThe NIST National Vulnerability Database (NVD) is the U.S. government repository of standards-based vulnerability management data. Search CVEs, check CVSS scores, find known exploited vulnerabilities, and track vulnerability changes. It provides 8 tools that AI agents can use through the Model Context Protocol (MCP).
Add the MCPBundles server URL to your MCP client configuration (Claude Desktop, Cursor, VS Code, etc.). The URL format is: https://mcp.mcpbundles.com/bundle/nist-nvd. Authentication is handled automatically.
NIST NVD provides 8 tools that can be called by AI agents, along with a SKILL.md that gives your AI agent domain knowledge about when and how to use them.
NIST NVD uses open data APIs — no authentication required.
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MCPBundles is an independent platform built on the open Model Context Protocol standard. Not affiliated with Anthropic PBC or Claude.
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