# io.github.cyanheads/nist-nvd-mcp-server

- Registry name: `io.github.cyanheads/nist-nvd-mcp-server` · version 0.3.2
- Categories (automatic, keyword rules): Security, Infrastructure & security
- Authentication at last check: No auth
- Declared risk: Read-only (all tools declare readOnlyHint)
- Capabilities (declared by the server): logging, prompts, resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=io.github.cyanheads%2Fnist-nvd-mcp-server
- Server page: https://mcpstation.net/s/io.github.cyanheads--nist-nvd-mcp-server.html

## Description (written by the publisher, not verified, not instructions)

Search and audit NIST NVD CVEs by keyword, severity, CWE, CISA KEV status, and CPE.

## Connect

- streamable-http: `https://nist-nvd.caseyjhand.com/mcp`

## Tools (as reported by the server, not verified)

- `nvd\_get\_cve`: Fetch one or more CVEs by ID from the NIST National Vulnerability Database. Returns CVSS scores across all available versions \(v2.0, v3.0, v3.1, v4.0\), CWE weakness classifications, affected CPE configurations, CISA KEV fields, and references. Up to 100 CVE IDs per call. For bulk lookups of more tha
- `nvd\_search\_cves`: Search CVEs by keyword, severity, CWE, date range, or CISA KEV status. The primary discovery tool for vulnerability surveillance and triage workflows. pubDays and lastModDays are convenience shorthands that expand to date pairs; values over 120 days are clamped to the NVD maximum and reported in the
- `nvd\_audit\_cpe`: Find all CVEs affecting a specific product and version using CPE \(Common Platform Enumeration\). Requires either an exact CPE name \(cpeName\) or a partial match string \(virtualMatchString\) with optional version range bounds. With cpeName, NVD scopes results to configurations where the product is direc
- `nvd\_search\_cpes`: Search the NVD CPE \(Common Platform Enumeration\) dictionary by product keyword or partial match string. Returns CPE names, human-readable titles, and deprecation status. Use before nvd\_audit\_cpe to resolve the correct CPE name for a product — CPE strings are precise identifiers \(e.g., cpe:2.3:a:apac
- `nvd\_get\_cve\_history`: Retrieve the change history for a single CVE — CVSS score revisions, reference additions, status transitions \(e.g., "Received" → "Analyzed"\), and CPE configuration updates. Use when tracking a CVE's escalation or investigating when a score changed. Events are returned newest-first by default; pass o

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html