"Information on Penetration Testing (Pentest)" matching MCP servers:

An MCP server exposing every documented Email on Acid API v5 request as a tool — 24 tools across authentication, email client lists, email rendering testing, and spam testing.

Enables MCP clients to read Google Analytics 4 data, deployed as a Cloudflare Worker with service account authentication.

Remote MCP server that exposes CreationLoop's canonical company information and allows submitting design-partner applications on behalf of a user.

An MCP server that detects affiliate links and provides information about Tracklix, enabling AI assistants to answer affiliate-link-related questions without any network calls or API keys.

Enables drafting, scheduling, and publishing social posts on Vibe Marketing workspace through chat in Claude Code, Claude Desktop, or Cursor.

Checks username availability and retrieves account information across major social media platforms including YouTube, TikTok, Threads, X (Twitter), and Instagram, perfect for brand name qualification and competitive research.

SEO and AI-visibility checks an agent buys per call: keyword research, on-page audits, Google rank and SERP data, backlinks, and AI-citation checks across ChatGPT, Claude, Gemini and Perplexity. 19 tools, $0.005–0.30 each, paid in USDC on Solana via x402 — no account and no API key.

Provides AI assistants with structured, read-only information about Noto CRM, including pricing, features, AI agent capabilities, competitor comparisons, and use cases, with bilingual French/English responses and no external dependencies.

Cross-platform ad management MCP server for Google Ads and Meta Ads. Campaign analytics, A/B testing with z-test, anomaly detection, and budget reallocation. 15 tools, 60 tests.

Provides comprehensive technical SEO auditing tools including page analysis, site crawling, Lighthouse performance testing, and sitemap analysis, with specialized features for job board websites like JobPosting schema validation.

A TypeScript MCP server for the Meta Graph API focused on Facebook Pages, enabling publishing, reading, insights, and moderation tasks.

Enables running Simulatte's 26 research SKUs (concept testing, pricing, etc.) from any MCP-compatible AI client, returning structured JSON results.

Provides tools for newsletter growth loops, welcome sequences, subject line audits, list metric interpretation, and monetization readiness based on engagement.

An MCP server providing 8 content creation tools for case studies, newsletters, webinars, and more, based on the CRAFT Framework.

Programmatic email deliverability testing for AI agents. Create inbox placement tests across Gmail, Outlook, Yahoo, Mail.ru, Yandex — get per-provider placement (Inbox/Spam/Promotions), SPF/DKIM/DMARC auth, Rspamd & SpamAssassin verdicts, DNS health (MX, PTR, DNSBL), and live SSE results.

MCP server for Meta Ads (Facebook Ads) that provides tools for account discovery, campaign/adset/ad creation, custom audiences, status updates, performance reporting, and A/B testing.

Enables automation of Google Search Console tasks, including retrieving search analytics, managing sitemaps and site properties, and inspecting URLs for index status and crawl information.

An MCP server that deterministically scores landing pages on conversion-critical signals and blocks ad spend on low-quality pages to prevent wasted budget.

Read-only MCP server exposing ActiveView's external API for querying price rules, domain/network reports, and A/B testing redirects, enabling Claude to analyze ad performance data without modifications.

Exposes professional SEO tools (content briefs, keyword research, SERP analysis, backlink profiles, and on-page audits) to MCP-compatible AI agents with automatic x402 micropayment handling on Base.