MCP Catalog

com.gradusmusic/notationOfficial

Render music notation (SVG/MusicXML/MIDI), analyze, search music theory. Free, no auth, no GUI.

com.hauntapi/hauntOfficial

Extract public web pages to clean JSON or Markdown via MCP. No-key demo; failed calls not billed.

com.lunoo/rankingsOfficial

Consensus rankings for 75,000+ products across 2,600+ niches.

com.mambabuilt/mcp-company-change-event-feedOfficial

Detect company changes across hiring, tech stack, funding, and firmographics. Returns only deltas.

com.mambabuilt/mcp-company-firmographic-enricherOfficial

Enrich a company domain into firmographics via Apify: employees, industry, HQ, revenue, logo, age.

com.mambabuilt/mcp-company-identity-resolverOfficial

Resolve company name, domain, or LinkedIn into one canonical identity with confidence scores.

com.mambabuilt/mcp-company-social-presence-mapperOfficial

Map a company domain to its social media URLs and follower counts via Apify.

com.mambabuilt/mcp-domain-deliverability-checkerOfficial

Audit a domain email deliverability via Apify: SPF, DKIM, DMARC, MX, blacklist, catch-all, age.

com.mambabuilt/mcp-domain-to-linkedin-url-resolverOfficial

Resolves a company domain or name to its LinkedIn URL with confidence and firmographics.

com.mambabuilt/mcp-funding-press-signal-scannerOfficial

Scan news for funding rounds, exec moves, product launches, and acquisitions at any company.

com.mambabuilt/mcp-gtm-hiring-signal-scraperOfficial

Detects GTM hiring activity from company career pages via Greenhouse, Lever, Ashby. Clay-ready.

com.mambabuilt/mcp-gtm-signals-aggregatorOfficial

Combines hiring and tech-stack signals into one composite GTM score. Clay-ready output.

com.mambabuilt/mcp-gtm-suiteOfficial

11 Mamba Labs account-intelligence MCP tools in one server: identity, signals, ICP. Clay-ready.

com.mambabuilt/mcp-gtm-tech-stack-signal-scraperOfficial

Detects a company CRM, sequencer, and marketing automation from its public website. Clay-ready.

com.mambabuilt/mcp-icp-fit-scorerOfficial

Scores a company against your ICP with weighted signals. Returns score, tier, and breakdown.

com.mambabuilt/mcp-job-board-keyword-signal-scannerOfficial

Scans Greenhouse, Lever, Ashby, Workday, Rippling for roles in any category. Clay-ready.

com.maximumsats/maximumsatsOfficial

Bitcoin AI + Nostr WoT scoring (12 tools). L402 pay-per-call. 50 free WoT/day.

com.mylinedchart/chart-contextOfficial

Read-only MCP server: AI agents read your live MyLinedChart desktop chart context. Local, IBKR.

com.pingfyr/pingfyrOfficial

Schedule reminders for AI agents via email, webhook, Slack, Discord, Telegram, or Google Calendar.

com.prereason/mcpOfficial

Pre-reasoned Bitcoin & macro financial briefings for AI agents. Trend signals, regimes, 17 contexts.

com.printyourduck/quoteOfficial

Find and submit local 3D print files for manual PrintYourDuck quote review.

com.prizmad/mcp-serverOfficial

Generate AI UGC video ads from any product URL — avatars, voiceover, OAuth Connect.

com.promptibus/mcpOfficial

Model intelligence for AI agents — syntax, params, pricing for 67+ generative AI models.

com.random-profiles/mcpOfficial

Generate fake user profiles and companies for tests, seed data, and AI agent demos.