MCP server directory
59888 public MCP servers from the official MCP Registry (26001 from verified domains, 33887 community). Search, filter, copy a setup snippet. Nothing here is installed by cosmic-mcp.
Community listing. Not installed or verified by cosmic-mcp. Check the source before you run anything.
Showing 631 to 660 of 1428
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Nutcracker
com.heynutcracker/nutcracker
Creative work for brand teams: strategy, copy, ideas, research, decks, key visuals and video ads.
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Nuxt SEO
com.nuxtseo/nuxt-seo
Free SEO checks for any URL, plus the Nuxt SEO module docs.
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OKC SEO Site Audit
media.okcseo/site-audit
Free check of one site for orphan pages, broken internal links and sitemap problems.
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Obsidian MCP Server
io.github.maxkuminov/obsidian-mcp
Self-hosted agent memory as a markdown vault: semantic and keyword search, wikilink graph, OAuth
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Odiseo
help.odiseo/mcp
SEO layer for agents: research, content, QA, approvals and publishing via MCP OAuth.
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OnBriefing
com.onbriefing/onbriefing
Check creator videos (TikTok, Instagram, YouTube) against a campaign brief, with evidence per rule.
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OnPage.dev
dev.onpage/onpage
Free SEO MCP that closes the loop: find, fix, ship as a PR or to a CMS, prove. 37 tools, no key.
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OneLence
com.onelence/onelence
Growth analytics: what to scale, hold or stop across ads, SEO, AI search and affiliate partners.
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Onsa
ai.onsa/onsa
Find scored B2B leads, read campaign replies and send approved LinkedIn outreach.
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Open Fec
io.github.pipeworx-io/open-fec
OpenFEC MCP — Federal Election Commission campaign finance data
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Open SEO Crawler
io.github.puneetindersingh/open-seo-crawler
Self-hosted SEO crawler: run site audits and AI crawler checks, then read the issues and pages.
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OpenAI Ads MCP
io.github.trakkr-aisearch/openai-ads-mcp
OpenAI Ads MCP for ChatGPT Ads campaigns, creatives, audiences, insights, and conversions.
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OpenAI Ads MCP by InsightfulPipe
com.insightfulpipe/openai-ads
Hosted OpenAI Ads MCP server for Claude, ChatGPT and Cursor, with each action switched per account.
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OpenGraph.io MCP Server
io.github.securecoders/opengraph-io-mcp
Fetch web/social data, screenshots, scrape/extract content, generate images, audit SEO & links.
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OpenRush
io.github.OpenRushData/openrush
The Marketing Data Layer for AI Agents - SEO, Search Console, and Analytics
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Opinly
ai.opinly/opinly
SEO, competitor and AI-search data, plus blog management — draft, schedule and publish posts.
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Oppira
com.oppira/oppira
Read-only access to your Oppira competitor posts, ads, reviews, alerts and marketing plan.
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OpsKitty
com.opskitty/mcp
Uptime checks for sites and APIs, status pages, cron heartbeats, Lighthouse and SEO audits.
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Opus Growth
com.opus-growth/mcp
Hosted Google Ads MCP for Claude and ChatGPT. Preview every write. No developer token.
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Outrank
so.outrank/outrank
Plan SEO keywords, write and publish articles to your site, read Search Console and backlink data
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OutreachBox
io.github.pulsereal/outreachbox
Cold email, prospect research, inbox triage, and content marketing in OutreachBox.
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PPC Competitor Keywords (SpyFu alternative)
io.github.NadaHo/ppc-competitor-keywords
Google Ads keywords any website buys: ad position, ad text, CPC, volume, monthly ad spend.
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Pa1m SEO
io.github.retampweb/pa1m-seo
Pay-per-call SEO agent: keyword research, SERP analysis, on-page optimization. x402, USDC on Base.
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PageLens AI
io.github.PageLens-AI/pagelensai-mcp-server
AI website audit: security, SEO, performance, UX and accessibility checks with actionable fixes.
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PaidHelm for Google Ads
com.paidhelm/google-ads
Google Ads reports, audits, negatives, bidding and campaign builds from Claude, ChatGPT or Cursor.
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PaidSync.ai
io.github.PaidSync/paidsync
Run ads on Google, Meta, LinkedIn, TikTok and more from AI. 610+ tools across 14 platforms.
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Pakistan Case Law
com.pakistancaselaw/caselaw
Search 230,000+ Pakistani court judgments by keyword, citation, or the legal question they settle.
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Panda Web Security Tools
io.github.pandadad0214/panda-web-security-tools
Site/email/agent safety from public data: SPF/DKIM, SEO, monitor, hidden-AI, WHOIS, links (6).
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Pantheon
ad.pantheon/mcp
Meta ads library, competitor ads, brand voice, avatars and offer briefs from your Pantheon account.
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Peachblue
io.peachblue/peachblue
Creative intelligence for Meta, TikTok, Google Ads and Amazon DSP, in Claude and other MCP clients.
Source: the official MCP Registry (registry.modelcontextprotocol.io), refreshed daily, plus public GitHub data. "Verified domain" means the publisher proved the namespace's domain to the registry; it is not a review. Machine-readable: /v1/directory/servers.