Ext Ops Panel
Abrir o painel

io.github.geekmarine/mcp-email-auditor

Validates domain email MX records and DNS status via Cloudflare DNS-over-HTTPS.

Servidor MCP · de geekmarine

Resumo

io.github.geekmarine/mcp-email-auditor é um servidor MCP publicado por geekmarine. Marketplaces que lemos e que o listam: 1 (Official MCP Registry). Vimos pela primeira vez em 2026-10-11 e não registramos mudanças desde então. Conforme nossa passagem pelos marketplaces em 2026-10-16.

O que pede

  • Roda remotamente

Nenhum dos marketplaces que lemos publica as ferramentas ou as configurações que ele pede.

O que declara, pede e executa, por completo

Instale apenas plugins de desenvolvedores em quem você confia. Mostramos o que os marketplaces publicam e não testamos plugins.

Funciona com

  • Claude Code
  • Codex
  • Cursor
  • VS Code
  • Copilot CLI

Um link de um clique abre o cliente, que pede confirmação antes de adicionar o servidor.

Pelos marketplaces que o listam e pelo transporte MCP que declara, conforme cada cliente documenta. Não testamos plugins.

Conectar

Comandos e configurações gerados apenas a partir do que os marketplaces declaram. Não os executamos por você e não testamos plugins.

Como servidor MCP remoto

Gerado a partir do que Official MCP Registry declara.

Claude CodeTerminal
claude mcp add --transport http mcp-email-auditor https://mcp-mx-validator-worker.stubby76.workers.dev/mcp
Codex~/.codex/config.toml
[mcp_servers.mcp-email-auditor]
url = "https://mcp-mx-validator-worker.stubby76.workers.dev/mcp"
Cursor~/.cursor/mcp.json
{
  "mcpServers": {
    "mcp-email-auditor": {
      "url": "https://mcp-mx-validator-worker.stubby76.workers.dev/mcp"
    }
  }
}

Onde está publicado

MarketplaceStatusVersãoNúmerosVerificadoVisto pela primeira vez
Official MCP Registry (Abrir o registro) Listado 1.0.0 Forks (GitHub): 0
Estrelas (GitHub): 0
Sem marcação

Cada número é do próprio marketplace e nunca é somado entre marketplaces. Um marketplace que não publica números não mostra nenhum: sem número não é zero.

O que mudou

Nada mudou neste plugin desde que começamos a acompanhá-lo.

Plugins semelhantes

Produtos cujos próprios nomes, descrições, ferramentas e skills são os mais próximos deste pelo significado, em todos os marketplaces que lemos. A proximidade é ordenada apenas dentro desta lista.

  • dns-doctor dev.dnsdoctor/dns-doctor

    Scan, fix, verify and monitor DNS: SPF, DMARC, DKIM, propagation, health, expiry. Validated fixes.

    de dnsdoctor.dev · Servidor MCP

    Listado em: Official MCP Registry · Descreve quase a mesma tarefa

  • BlackVeil DNS & Email Security Scanner

    DNS and email security scanner with 81 MCP tools for SPF, DMARC, DNSSEC, SSL, and brand audits.

    de blackveilsecurity.com · Servidor MCP

    Listado em: Official MCP Registry · Descreve quase a mesma tarefa

  • Email Check

    Fast email validation at the edge: syntax, MX records, disposable-domain detection.

    de Dawaxwx · Servidor MCP

    Listado em: Official MCP Registry · Descreve quase a mesma tarefa

  • IntoDNS.ai DNS & Email Security Scanner

    DNS and email security: check SPF, DKIM, DMARC, DNSSEC, DANE and build the records. 45 tools.

    de intodns.ai · Servidor MCP

    Listado em: Official MCP Registry · Descreve quase a mesma tarefa

  • mcp-domain-auditor io.github.geekmarine/mcp-domain-auditor

    DNS resolution, HTTP security headers, and SPF/DMARC email hygiene audits.

    de geekmarine · Servidor MCP

    Listado em: Official MCP Registry · Descreve quase a mesma tarefa

  • DomainCanary

    Check a domain's DMARC, SPF and DKIM, build SPF records, explain bounces, read DMARC reports.

    de domaincanary.com · Servidor MCP

    Listado em: Official MCP Registry · Descreve quase a mesma tarefa

  • email-validator-mcp io.github.mrfentmen/email-validator-mcp

    Validate email addresses by format, MX record, and disposable domain. No key required.

    de mrfentmen · Servidor MCP

    Listado em: Official MCP Registry · Descreve quase a mesma tarefa

  • Email DNS Preflight x402

    Paid email, DNS, mail-security and RDAP intelligence for agents over x402.

    de rosarioV25 · Servidor MCP

    Listado em: Official MCP Registry · Descreve quase a mesma tarefa

  • drwho.me network and developer tools

    29 free tools: DNS, email auth (SPF, DKIM, DMARC), TLS, headers, WHOIS, dev utils.

    de drwho.me · Servidor MCP

    Listado em: Official MCP Registry · Descreve quase a mesma tarefa

  • deliverability-doctor io.github.Integrity-Os/deliverability-doctor

    Check if a domain can be email-spoofed: SPF, DMARC, DKIM, MX graded from public DNS. Authless.

    de Integrity-Os · Servidor MCP

    Listado em: Official MCP Registry · Descreve quase a mesma tarefa

Plugins semelhantes por marketplace

A mesma pergunta feita a cada marketplace separadamente: existe lá um equivalente deste plugin?

Listado em Claude Code: claude-plugins-community (5)
  • freshprobe

    Data freshness and endpoint liveness verification for AI agents. Probes external APIs and endpoints before agents act on their data, returning deterministic FRESH/STALE/UNKNOWN…

    de Sudhan30 · Pacote de plugins

    Listado em: Claude Code: claude-plugins-community · Descreve quase a mesma tarefa

  • nodebench io.github.HomenShum/nodebench

    260 MCP tools across 49 domains. AI Flywheel, quality gates, research, web scraping.

    de HomenShum · Servidor MCP

    Listado em: Official MCP Registry, Claude Code: claude-plugins-community · Descreve quase a mesma tarefa

  • mcp-yoshi

    Real-time security filter for MCP tool communications. Works as a Claude Code hook to inspect all data sent to and received from MCP servers. Detects prompt injection, API key…

    de aliksir · Pacote de plugins

    Listado em: Claude Code: claude-plugins-community · Descreve quase a mesma tarefa

  • backend-security-skills

    Security auditor for Node.js and Python backend APIs. Four skills cover pre-audit reconnaissance (route graph, auth matrix, invariants), static code audit across the OWASP API…

    de souzavinny · Pacote de plugins

    Listado em: Claude Code: claude-plugins-community · Descreve quase a mesma tarefa

  • datadog

    Use Datadog directly in Claude Code through a preconfigured Datadog MCP server. Query logs, metrics, traces, dashboards, and more through natural conversation. This plugin is in…

    de datadog-labs · Pacote de plugins

    Listado em: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community · Descreve quase a mesma tarefa

Listado em Claude Code: claude-plugins-official (5)
  • Dynatrace

    Dynatrace observability skills: DQL query patterns, application and infrastructure monitoring, log analysis, problem investigation, and incident response workflows, with the…

    de Dynatrace · Pacote de plugins

    Listado em: Claude Code: claude-plugins-official, Official MCP Registry, Community GitHub marketplaces · Descreve quase a mesma tarefa

  • Grafana Cloud MCP

    Hosted MCP server for AI-assisted Grafana Cloud observability — no local installation required.

    de grafana · Pacote de plugins

    Listado em: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Community GitHub marketplaces · Descreve quase a mesma tarefa

  • datadog

    Use Datadog directly in Claude Code through a preconfigured Datadog MCP server. Query logs, metrics, traces, dashboards, and more through natural conversation. This plugin is in…

    de datadog-labs · Pacote de plugins

    Listado em: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community · Descreve quase a mesma tarefa

  • cloudflare

    Skills for the Cloudflare developer platform: Workers, Durable Objects, Agents SDK, MCP servers, Wrangler CLI, and web performance.

    de cloudflare · Pacote de plugins

    Listado em: Claude Code: claude-plugins-official, Community GitHub marketplaces, Claude Code: claude-plugins-community · Descreve quase a mesma tarefa

  • 42crunch-api-security-testing

    Automate API security directly in Claude Code with 42Crunch - automatically audit OpenAPI specs, detect vulnerabilities aligned with OWASP API Security risks (including…

    de 42Crunch-AI · Pacote de plugins

    Listado em: Claude Code: claude-plugins-official, Claude Code: claude-plugins-community · Descreve quase a mesma tarefa

Listado em Claude: knowledge-work-plugins (5)
  • Grafana Cloud MCP

    Hosted MCP server for AI-assisted Grafana Cloud observability — no local installation required.

    de grafana · Pacote de plugins

    Listado em: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Community GitHub marketplaces · Descreve quase a mesma tarefa

  • datadog

    Use Datadog directly in Claude Code through a preconfigured Datadog MCP server. Query logs, metrics, traces, dashboards, and more through natural conversation. This plugin is in…

    de datadog-labs · Pacote de plugins

    Listado em: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community · Descreve quase a mesma tarefa

  • SigNoz

    Official SigNoz plugin for MCP setup, docs, queries, dashboards, and alerts

    de SigNoz · Pacote de plugins

    Listado em: Claude: knowledge-work-plugins, Community GitHub marketplaces · Descreve quase a mesma tarefa

  • vanta

    The Vanta plugin connects Claude Code to Vanta's security and compliance platform through the Vanta MCP server. It combines Vanta's test-specific remediation intelligence with…

    de VantaInc · Pacote de plugins

    Listado em: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community, Community GitHub marketplaces · Descreve quase a mesma tarefa

  • stackhawk-hawkscan

    Configure, run, and interpret HawkScan DAST results inside Claude Code. Generates stackhawk.yml configs, runs scans via CLI or Docker, and transforms security findings into…

    de stackhawk · Pacote de plugins

    Listado em: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins · Descreve quase a mesma tarefa

Listado em Codex: openai-curated (openai/plugins) (5)
  • Cloudflare

    Cloudflare platform plugin with curated skills for Workers, Wrangler, and Agents SDK plus the official Cloudflare API MCP server.

    de Cloudflare · Pacote de plugins

    Listado em: Codex: openai-curated (openai/plugins) · Descreve quase a mesma tarefa

  • Datadog (Preview)

    Available for US1 customers only. Analyze, investigate, and act on your Datadog telemetry directly from ChatGPT using natural language. Ask questions about your production…

    de Datadog · Pacote de plugins

    Listado em: Codex: openai-curated (openai/plugins) · Descreve quase a mesma tarefa

  • Codex Security

    Codex Security workflows for security scans, analysis, and investigation.

    de OpenAI · Pacote de plugins

    Listado em: Codex: openai-curated (openai/plugins) · Descreve quase a mesma tarefa

  • crowdstrike-falcon-fusion

    CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…

    de CrowdStrike · Pacote de plugins

    Listado em: Claude Code: claude-plugins-official, Codex: openai-curated (openai/plugins), Copilot CLI: github/awesome-copilot, Community GitHub marketplaces · Descreve quase a mesma tarefa

  • crowdstrike-falcon-foundry

    CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…

    de CrowdStrike · Pacote de plugins

    Listado em: Claude Code: claude-plugins-official, Codex: openai-curated (openai/plugins), Copilot CLI: github/awesome-copilot, Community GitHub marketplaces, Claude Code: claude-plugins-community · Descreve quase a mesma tarefa

Listado em Community GitHub marketplaces (5)
  • 4da-mcp-server io.github.4DA-Systems/4da-mcp-server

    Upgrade intelligence for AI agents: what an upgrade changes, where it touches your code, CVE scans.

    de 4DA-Systems · Servidor MCP

    Listado em: Official MCP Registry · Descreve quase a mesma tarefa

  • cybersec-toolkit io.github.26zl/cybersec-toolkit

    Authorization-gated MCP server to discover and run 670+ security tools for CTF, pentest, and DFIR.

    de 26zl · Servidor MCP

    Listado em: Official MCP Registry, Community GitHub marketplaces · Descreve quase a mesma tarefa

  • Dynatrace

    Dynatrace observability skills: DQL query patterns, application and infrastructure monitoring, log analysis, problem investigation, and incident response workflows, with the…

    de Dynatrace · Pacote de plugins

    Listado em: Claude Code: claude-plugins-official, Official MCP Registry, Community GitHub marketplaces · Descreve quase a mesma tarefa

  • HTTP

    HTTP/REST client with saved collections, env secrets, and SSRF-safe host allowlisting.

    de Abhishekkumar2021 · Servidor MCP

    Listado em: Official MCP Registry · Descreve quase a mesma tarefa

  • cloudflare

    Skills for the Cloudflare developer platform: Workers, Durable Objects, Agents SDK, MCP servers, Wrangler CLI, and web performance.

    de cloudflare · Pacote de plugins

    Listado em: Claude Code: claude-plugins-official, Community GitHub marketplaces, Claude Code: claude-plugins-community · Descreve quase a mesma tarefa

Listado em Copilot CLI: github/awesome-copilot (5)
  • BLEA

    Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.

    de Nitmi · Servidor MCP

    Listado em: Official MCP Registry, Copilot CLI: github/awesome-copilot · Descreve quase a mesma tarefa

  • datadog

    Use Datadog directly in Copilot / VS Code through a preconfigured Datadog MCP server. Query logs, metrics, traces, dashboards, and more through natural conversation.

    de datadog-labs · Pacote de plugins

    Listado em: Copilot CLI: github/awesome-copilot · Descreve quase a mesma tarefa

  • connector-namespaces

    Interactive GitHub Copilot canvas for discovering, connecting, and managing hosted MCP servers from an Azure Connector Namespace.

    de Azure · Pacote de plugins

    Listado em: Copilot CLI: github/awesome-copilot · Descreve quase a mesma tarefa

  • devops-oncall

    A focused set of prompts, instructions, and a chat mode to help triage incidents and respond quickly with DevOps tools and Azure resources.

    de Awesome Copilot Community · Pacote de plugins

    Listado em: Copilot CLI: github/awesome-copilot · Descreve quase a mesma tarefa

  • azure

    Transform Claude into an Azure expert. This plugin integrates the Azure MCP server and specialized Azure skills to move beyond generic advice. It enables Claude to perform…

    de microsoft · Pacote de plugins

    Listado em: Claude Code: claude-plugins-official, Claude Code: claude-plugins-community, Copilot CLI: github/awesome-copilot, Community GitHub marketplaces · Descreve quase a mesma tarefa

Listado em Copilot CLI: github/copilot-plugins (5)
  • advanced-security

    Advanced Security plugin for GitHub Copilot.

    de github · Pacote de plugins

    Listado em: Copilot CLI: github/copilot-plugins · Descreve quase a mesma tarefa

  • workiq

    Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.

    de microsoft · Pacote de plugins

    Listado em: Copilot CLI: github/copilot-plugins · Descreve quase a mesma tarefa

  • microsoft-365-agents-toolkit

    Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.

    de microsoft · Pacote de plugins

    Listado em: Copilot CLI: github/copilot-plugins · Descreve quase a mesma tarefa

  • canvas-apps

    Build Power Apps Canvas Apps using the Canvas Authoring MCP server.

    de microsoft · Pacote de plugins

    Listado em: Copilot CLI: github/copilot-plugins · Descreve quase a mesma tarefa

  • mcp-apps

    Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.

    de microsoft · Pacote de plugins

    Listado em: Copilot CLI: github/copilot-plugins · Descreve quase a mesma tarefa

Listado em Cursor: cursor/plugins (5)
  • GoDaddy

    Brainstorm domain names and check availability.

    de Cursor · Pacote de plugins

    Listado em: Cursor: cursor/plugins · Descreve quase a mesma tarefa

  • Agent Compatibility

    CLI-backed repo compatibility scans plus agents that audit startup, validation, and docs against reality.

    de Cursor · Pacote de plugins

    Listado em: Cursor: cursor/plugins · Descreve quase a mesma tarefa

  • playwright-mcp io.github.microsoft/playwright-mcp

    Playwright Tools for MCP

    de microsoft · Servidor MCP

    Listado em: Official MCP Registry, Claude Code: claude-plugins-official, Cursor: cursor/plugins, Docker MCP Catalog · Descreve quase a mesma tarefa

  • Orchestrate

    Fan large tasks out across parallel cloud agents with planners, workers, verifiers, and structured handoffs.

    de Cursor · Pacote de plugins

    Listado em: Cursor: cursor/plugins · Descreve quase a mesma tarefa

  • TinyFish

    Browse and automate the web with TinyFish: run multi-step web automations, search the web, extract clean page content, and drive remote stealth browser sessions.

    de Cursor · Pacote de plugins

    Listado em: Cursor: cursor/plugins · Descreve quase a mesma tarefa

Listado em Docker MCP Catalog (5)
  • stackhawk com.stackhawk/stackhawk

    An MCP server that provides interaction with StackHawk's security scanning platform.

    de stackhawk.com · Servidor MCP

    Listado em: Official MCP Registry, Docker MCP Catalog · Descreve quase a mesma tarefa

  • Cloudflare Docs

    Access the latest documentation on Cloudflare products such as Workers, Pages, R2, D1, KV.

    de docker · Servidor MCP

    Listado em: Docker MCP Catalog · Descreve quase a mesma tarefa

  • npm-sentinel-mcp io.github.Nekzus/npm-sentinel-mcp

    Advanced NPM analysis: Recursive security scanning, ecosystem awareness, and deep insights.

    de Nekzus · Servidor MCP

    Listado em: Official MCP Registry, Docker MCP Catalog · Descreve quase a mesma tarefa

  • Postman MCP Server

    Give your AI agents trusted access to the full Postman platform.

    de postman.com · Servidor MCP

    Listado em: Official MCP Registry, Docker MCP Catalog · Descreve quase a mesma tarefa

  • Beagle Security

    Connects with the Beagle Security backend using a user token to manage applications, run automated security tests, track vulnerabilities across environments, and gain intelligence…

    de beaglesecurity · Servidor MCP

    Listado em: Docker MCP Catalog · Descreve quase a mesma tarefa

Listado em Official MCP Registry (5)
  • dns-doctor dev.dnsdoctor/dns-doctor

    Scan, fix, verify and monitor DNS: SPF, DMARC, DKIM, propagation, health, expiry. Validated fixes.

    de dnsdoctor.dev · Servidor MCP

    Listado em: Official MCP Registry · Descreve quase a mesma tarefa

  • BlackVeil DNS & Email Security Scanner

    DNS and email security scanner with 81 MCP tools for SPF, DMARC, DNSSEC, SSL, and brand audits.

    de blackveilsecurity.com · Servidor MCP

    Listado em: Official MCP Registry · Descreve quase a mesma tarefa

  • Email Check

    Fast email validation at the edge: syntax, MX records, disposable-domain detection.

    de Dawaxwx · Servidor MCP

    Listado em: Official MCP Registry · Descreve quase a mesma tarefa

  • IntoDNS.ai DNS & Email Security Scanner

    DNS and email security: check SPF, DKIM, DMARC, DNSSEC, DANE and build the records. 45 tools.

    de intodns.ai · Servidor MCP

    Listado em: Official MCP Registry · Descreve quase a mesma tarefa

  • mcp-domain-auditor io.github.geekmarine/mcp-domain-auditor

    DNS resolution, HTTP security headers, and SPF/DMARC email hygiene audits.

    de geekmarine · Servidor MCP

    Listado em: Official MCP Registry · Descreve quase a mesma tarefa

Encontrados pelo significado, não por código ou repositório em comum: plugins semelhantes continuam sendo produtos distintos, e isto não é uma avaliação nem uma recomendação.

Quer esta marca no seu plugin em nosso catálogo?

Prove que o mantém com um arquivo no repositório, um arquivo no seu domínio ou um registro DNS, e você poderá mostrar esta marca na ficha, com banners ao vivo para o seu site e o README. Como funciona a verificação

Você também recebe alertas quando um marketplace o publica, o remove, muda a marca de verificado ou o que ele pede, e o endpoint remoto passa a ser monitorado como um serviço web.

Dados de Official MCP Registry. Os números vêm das nossas próprias passagens regulares pelos marketplaces, última leitura em . Não publicamos dados de contato dos editores de plugins.

De onde vêm os dados: como o catálogo é montado