MCP Server Directory

DNS Lookup API io.github.Br0ski777/dns-lookup

DNS record lookup — A, AAAA, MX, TXT, CNAME, NS via Cloudflare. x402 micropayment.

Contexta cc.contexta/contexta-mcp

Persistent memory and knowledge graph for AI assistants — keyword + vector + graph search.

Connect your AI assistant to email — read, search, send, and organise via IMAP/SMTP.

Service that lets AI Agents search, register, and configure domains

agentgauge io.github.GlassCaseOfEmotion/agentgauge

Scan any website's AI readiness: AI search visibility and AI agent usability. Free, no auth.

Sofya co.sofya/sofya

Web search, fetch, extract, and research for AI agents. Markdown output + AI-synthesized answers.

Norvstar — Professional Identity MCP Server com.norvstar/mcp-server

Query professional profiles, search candidates, and get AI-powered summaries and job fit analysis.

hometeam-directory io.github.JajuanX/hometeam-directory

Search Black-owned businesses in South Florida by category, neighborhood, or need.

IRS 990 Nonprofit Data com.olyport/irs-990

Nonprofit lookup and IRS 990 filing data: revenue, assets, and compensation via ProPublica

Read-only X/Twitter MCP: posts, threads, replies, search via twscrape. No API key.

OnePageCRM com.onepagecrm/mcp

Create, search, update, and manage data in OnePageCRM.

Chemical safety intelligence — 25 tools: compatibility, hazards, PPE, compliance, SDS lookup

22 tools: search 15+ marketplaces, verify licenses, childcare costs, FCC, GSA auctions

qubitsok — Quantum Computing Jobs, Papers & Researchers com.qubitsok/mcp-server

Quantum computing jobs, arXiv papers & researcher profiles from qubitsok.com

MCP server for Pakistani law: search and cite federal statutes and Supreme Court judgments.

Chatroost — unofficial Telegram MCP server io.github.mcp-telegram/mcp-telegram

Unofficial Telegram MCP server — read, search, reply and react in your own Telegram account.

Find & fetch research datasets across 21 archives, omics registries, and literature sources.

Serpstat com.serpstat/mcp

Automate your daily SEO tasks and get results in a few seconds with Serpstat SEO Tools MCP

Zero-trust MCP security proxy with policy enforcement, PII scrubbing, approvals, and audit trails.

Ship24 Tracking com.ship24/tracking-mcp

Track parcels across 2,500+ carriers and 3PLs: live delivery status, event history, carrier lookup.

Email Inbox API + Sending by Sendmux io.github.Sendmux/sendmux-mcp

AI email inbox and sending tools with attachments, search, live events, and webhooks.

Firecrawl io.github.pipeworx-io/firecrawl

Firecrawl MCP — wraps the Firecrawl API (firecrawl.dev) for web scraping / crawling / search…

Bushdrum Events com.bushdrum/events

City-scoped Bushdrum event search for agents with list_cities and search_events.

CalmSEO com.calmseo/seo-mcp

SEO MCP server for keyword research, SERP analysis, audits, and Search Console workflows.