Which remote MCP servers actually answer

DNS & email security scanner — 51 tools for SPF, DMARC, DKIM, DNSSEC, SSL, and more.

DNS MCP — DNS and network lookup tools

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

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

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

Unlock the power of DNS lookups with our DNS Lookup service using Google DNS-over-HTTPS. Whether

DNS Doctor: scan and fix email authentication (SPF, DMARC, DKIM, MX, blacklists). Validated fixes.

Resolve, discover & pay pay: aliases for AI agents; returns a signed OFAC-screen attestation.

MCP server for DNSimple — domains, DNS zone records, availability, pricing and contacts.

Spain Digital Nomad Visa: eligibility check by UGE rules, sworn translators search, visa facts.

Fail-closed guard clause for prediction-market agents before trade().

AI research on companies and industries — one MCP tool per research domain.

DOAJ MCP — Directory of Open Access Journals

Connect, monitor, and control AI agents — tasks, approvals, schedules, and governance.

Extract PDFs to clean Markdown, RAG chunks and structured tables with page/bbox citations.

Remote MCP server that turns docs, GitHub repos, and OpenAPI specs into AI-ready tools.

MCP server for doc2mcp documentation, generated by doc2mcp.

MCP server for doc2mcp documentation, generated by doc2mcp.

MCP server for doc2mcp documentation, generated by doc2mcp.

DocBase MCP server for AI agents

Document hosting and encrypted agent memory with multi-tenant persistence.

Corporate email and chat thread summarization parser.

PDF to markdown, OCR, table extraction, invoice parsing, and PDF rendering. Pay per call via x402.

Up-to-date docs for AI. DEPRECATED: Use io.github.docfork/docfork instead.

MCP server for Docfork

@latest documentation and code examples to 9000+ libraries for LLMs and AI code editors in a singl…

Publish Markdown or HTML to a shareable link from your AI assistant. OAuth, no API keys.

The AI workspace for you, your team, and every agent you run. Tables and docs, one live surface.

Discover MCP endpoints for real-world entities by resolving business domains.

Connect your Dock account to AI via Brazil's Open Finance: balances, statements, cards, investments.

Security audit for docker-compose.yml — 25 checks: secrets, privileges, network, volumes, images.

Hadolint-grade Dockerfile audit — 19 checks: secrets, privileges, supply chain, hygiene.

Docker Hub MCP — wraps the Docker Hub v2 API (free, no auth required for public data)

Deploy a GitHub repo to a live HTTPS URL from your AI tool; read logs, set variables, resize apps.

Real .docx and .xlsx files from structured data, with automatic Hebrew/Arabic RTL.

Real .docx and .xlsx files from structured data, with automatic Hebrew/Arabic RTL.

Generate HTML to PDF documents in bulk or single — raw replacements or based on conditions, loops

Free, no-signup sequential e-signatures. Check status and search documents.

Free, no-signup sequential e-signatures. Check status and search documents.

MCP server for DocRaptor — generate PDF & Excel from HTML or a URL; poll jobs; list documents.

Generate on-brand proposals, reports, and contracts instantly. Auto-extracts brand from any URL.

Stimulsoft Reports & Dashboards docs MCP server. Semantic search for all platforms.

An MCP server for docs.continue.dev

Search and query nTop's knowledge base and engineering guides from AI applications.

Political Comms documentation MCP server: search docs, query the docs filesystem. No auth.

Search and read the Free Battery Factory docs (LiteShip, batpak) as live MCP tools.

Share markdown as public links from your AI assistant — expiring or permanent, no API key.

Get authoritative answers to questions about Redpanda.

Vector RAG store for Word/Excel/PDF/PowerPoint. Break-even pricing, $5 per 5,700 pages.

CometChat docs search + implementation bundles: add chat, voice, video & moderation to your app.

Provides Vaadin Documentation and help with development tasks

Provides Vaadin Documentation and help with development tasks

Remote MCP server for Tandem docs, install guides, SDKs, workflows, and agent setup help.

A room-based collaborative platform

A room-based collaborative platform

PDF and document extraction via Google Document AI. Free trial available.

Journal-formatted PDFs from 2,400+ real templates, real DOI citations, posters & slide decks.

AI reasoning checks any document against known international standards before your agent acts on it.

Turn any PDF into structured JSON via AI + OCR: invoices, bank statements, contracts.

Belge Zekası MCP sunucusu — TR fatura/fiş OCR→JSON çıkarımı (kural tabanlı, anahtarsız; opsiyonel…

Extract text from documents, manipulate PDFs, and perform OCR via FileGraph API.

Generate PDFs from templates via AI chat. Works with Claude, ChatGPT, Cursor, and any MCP client.

Generate, search, and manage codebase documentation on DocuWriter.ai. 72 tools incl. Autopilot.

PDF, photo, email, and file comparison evidence checks with plain-language reports.

Sign, fill, merge and split PDFs entirely in your browser - files never leave your device.

Generate a PDF from HTML, a URL, or a template + JSON. A generate_pdf tool for AI agents.

Energy data from EIA: electricity, fuel prices, and renewables

Doffin MCP — Norwegian government public procurement notices (BYOK / platform key).

Diagnose common dog behaviour problems, get program pricing, and submit the free assessment.

Dog CEO MCP — wraps Dog CEO's Dog API (free, no auth)

DogsAPI MCP — wraps dogapi.dog v2 API (free, no auth)

simple task manager for your LLM

DOJO+ — directory of martial arts schools, classes, instructors, ranks, and events.

Dokploy MCP server for Codex, Cursor, and Claude with compact stdio and hosted HTTP modes

Estonian public-authority document registers: one search across all, docs linked to companies.

Estonian public-authority document registers: one search across all, docs linked to companies.

Agentic sales commissions software

Domain intel for AI agents: RDAP registration, DNS, email deliverability, tech stack.

Domain intel for AI agents: RDAP registration, DNS, email deliverability, tech stack.

Check if a brand name is free across domains, GitHub, npm and PyPI, and suggest available names.

WHOIS, DNS records, SSL certificate data for any domain in one call. x402.

WHOIS, DNS records, SSL certificate data for any domain in one call. x402.

Free, keyless domain registration lookup via RDAP: registered, available, registrar, expiration.

Free SPF, DKIM, DMARC, MX deliverability check with graded shareable reports, plus referral terms

Cloudflare Workers MCP server: domain-intel

Domain & company intel for AI agents: RDAP, DNS, email deliverability, tech stack. No API keys.

WHOIS, DNS, SSL, IP geo for security forensics and OSINT — separate from SEO.

Website trust checks: 0-100 safety score, verdict and community reviews (truster.info).

Check domain name availability via RDAP. Single, bulk, and smart suggestions. No API key needed.

Signed internet telemetry, read-only: DNS, TLS, WHOIS, reachability. Every record Ed25519-signed.

Custom domains API for SaaS: connect, verify, and manage customer domains, SSL, and DNS

AI-powered domain & business name generation with real-time availability checks.

AI-powered domain & business name generation with real-time availability checks.

Domain intelligence platform that turns your LLM into a professional domain consultant.

Domain intelligence tools - NS reverse lookup and newly registered domain search

Domain intelligence tools - NS reverse lookup and newly registered domain search

Domains MCP — Domainsdb.info API (free, no auth)

Domains + send/receive email + inbound webhooks + DNS for AI agents. One API, MCP, CLI.

Domain reputation over time: Domain Rating, Tranco rank, TLS, and AI crawler policy.

Domain reputation over time: Domain Rating, Tranco rank, TLS, and AI crawler policy.