"Examples of online search and data retrieval services" matching MCP servers:

Enables searching and analyzing CVEs and vulnerabilities from multiple sources, optimized for PR review scenarios to help developers identify the latest security issues.

Unified vulnerability search MCP server for penetration testing agents, integrating 5 data sources (NVD, OSV, EPSS, CISA KEV, Exploit-DB+GitHub) and 10 MCP tools for CVE query, keyword search, batch query, EPSS scoring, KEV checking, exploit search, and comprehensive assessment with Chinese output.

Enables users to run synthetic support-agent evaluations, preserve and inspect traces, score results deterministically, inject failures, and enforce release review gates through MCP tools, resources, and prompts.

Enables querying the CVE-Search API to browse vendors and their products, retrieve vulnerabilities per vendor/product, look up specific CVE IDs, fetch the latest 30 CVEs with CAPEC, CWE and CPE expansions, and check database metadata. This gives MCP clients conversational access to public vulnerability data.

Enables users to browse vendors and products, retrieve vulnerabilities by CVE ID, fetch the latest CVEs with CAPEC/CWE/CPE expansions, and inspect database update information through the CVE-Search API.

Enables users to query the CVE-Search API to browse vendors and products, retrieve vulnerabilities by vendor and product, fetch specific CVE records, list recent CVEs with CAPEC/CWE/CPE expansions, and inspect database update status.

Enables users to browse vendors and products, retrieve CVEs by ID, fetch the latest updated CVEs with CAPEC/CWE/CPE expansions, and inspect database update information via the CVE-Search API.

Enables querying the CVE-Search API for vendors, products, and vulnerabilities, including lookups by vendor/product, retrieval of individual CVE IDs, and the latest 30 CVEs with CAPEC, CWE, and CPE expansions, plus database status information.

Enables users to query a vulnerability database for vendors, products, vulnerabilities by product, specific CVE IDs, recent CVEs with CAPEC/CWE/CPE expansions, and database update information.

Enables users to browse vendors and products, retrieve individual CVE records, list recent CVEs with CAPEC, CWE, and CPE expansions, and check current database update status through a Model Context Protocol interface.

Enables querying the CVE-Search API for vendors, products, vulnerabilities by vendor and product, specific CVE IDs, recent CVEs with CAPEC/CWE/CPE expansions, and current database metadata.

Exposes AI-augmented network reconnaissance and evasion capabilities as callable FastMCP tools, enabling natural language orchestration of host discovery, service fingerprinting, CVE mapping, and attack chain synthesis.

Passive website security and trust auditor that checks for security, SEO, AI surface, email, and other exposures, producing a score and remediation plan.

Enables scanning of Claude Code skills, plugins, or MCP servers for malware before installation via static analysis.

Connects AI assistants to Solodit's 49,000+ blockchain vulnerability database, enabling search, browse, and lookup of audit findings directly from your AI workflow.

Provides access to Atomic Red Team tests, enabling search, validation, and execution of atomic tests via natural language.

Enables searching and querying HackTricks pentesting documentation directly from Claude, with tools for quick lookup, grouped search results, page outlines, section extraction, and cheatsheet mode.

Enables AI assistants to search and analyze vulnerabilities and exploits from multiple intelligence sources, including NVD, CISA KEV, ExploitDB, Metasploit, and more, with tools for CVE research, exploit analysis, and report generation.

Captures formatted screenshots of Caido Replay request/response pairs by driving the Screenshot Mode plugin via Chrome DevTools Protocol.

Enables AI agents to perform fast, offline full-text search and section-level retrieval over the HackTricks offensive-security wiki, including ranked snippets, page/section extraction, code-only payloads, and category navigation.