Castle MCP by usefulapi
Investigate security events and manage the allow/deny lists an analyst acts on.
Servidor MCP · de usefulapi.io
Resumo
Castle MCP by usefulapi é um servidor MCP publicado por usefulapi.io. 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 2026-10-13.
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 mcp add --transport http castle https://castle.usefulapi.io/mcp[mcp_servers.castle]
url = "https://castle.usefulapi.io/mcp"{
"mcpServers": {
"castle": {
"url": "https://castle.usefulapi.io/mcp"
}
}
}Onde está publicado
| Marketplace | Status | Versão | Números | Verificado | Visto pela primeira vez |
|---|---|---|---|---|---|
| Official MCP Registry (Abrir o registro) | Listado | 1.11.1 | 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.
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Every ThreatLocker Portal API feature, plus the write operations the read-only tools lack and a
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Manage API keys, identities, permissions, rate-limit overrides and verification analytics.
-
Every Action1 endpoint, plus fleet-wide patch and vulnerability views across all your organizations.
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Dead Man's Snitch MCP by usefulapi
Read Dead Man's Snitch monitors and status; create, tag, pause and unpause snitches.
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MCP server for ESET PROTECT's ESET Connect API - device, EDR, vulnerability, patch, and user data.
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Connects AI agents with CrowdStrike Falcon for security analysis and automation.
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Official MCP server for Automox. Manage devices, patches, and policies in natural language.
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magicsword-mcp io.github.magicsword-io/magicsword-mcp
Manage MagicSword endpoints, alerts, policies, and private intelligence through MCP.
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CLI and MCP server for RocketCyber Managed SOC: triage, MTTR, and posture analytics.
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AI Agent Board verified MCP hub
Search every registry MCP tool with a live probe verdict per server; get a server record; report it.
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)
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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…
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agent-discover io.github.keshrath/agent-discover
Find, install and enable MCP servers mid-session on any host, with consent and tool pinning
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Manage Zscaler Zero Trust Exchange via 400+ tools — ZPA, ZIA, ZDX, ZCC, ZTW, ZMS, EASM, and more.
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MCP security gateway that wraps any MCP server with per-tool policies, Ed25519-signed decision receipts, and human approval gates. Shadow mode (default) logs every tool call…
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Secure MCP servers with OAuth 2.1, token introspection, dynamic client registration, and CIMD so AI agents can call your MCP tools with verified identities
Listado em Claude Code: claude-plugins-official (5)
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Manage Zscaler Zero Trust Exchange via 400+ tools — ZPA, ZIA, ZDX, ZCC, ZTW, ZMS, EASM, and more.
-
CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
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Hosted MCP server for AI-assisted Grafana Cloud observability — no local installation required.
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Query the StackHawk platform API for security posture reporting, findings analysis, and app management. Guides agents through authentication, data retrieval, and result…
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Dynatrace observability skills: DQL query patterns, application and infrastructure monitoring, log analysis, problem investigation, and incident response workflows, with the…
Listado em Claude: knowledge-work-plugins (5)
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Hosted MCP server for AI-assisted Grafana Cloud observability — no local installation required.
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Query the StackHawk platform API for security posture reporting, findings analysis, and app management. Guides agents through authentication, data retrieval, and result…
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Work with incident.io from Claude: respond to and investigate incidents, check on-call schedules and escalations, and author the runbooks, skills and architecture docs that…
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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…
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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…
Listado em Codex: openai-curated (openai/plugins) (5)
-
CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
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Codex Security workflows for security scans, analysis, and investigation.
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Available for US1 customers only. Analyze, investigate, and act on your Datadog telemetry directly from ChatGPT using natural language. Ask questions about your production…
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CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
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Cloudflare platform plugin with curated skills for Workers, Wrangler, and Agents SDK plus the official Cloudflare API MCP server.
Listado em Community GitHub marketplaces (5)
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ai-agent-firewall com.fidacy/ai-agent-firewall
Every agent action watched, every money-moving one gated, every verdict independently verifiable.
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agent-discover io.github.keshrath/agent-discover
Find, install and enable MCP servers mid-session on any host, with consent and tool pinning
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Drive a self-hosted Darkmoon Pro AI pentest instance: start runs, read campaigns and findings.
-
Scan what an AI agent running as you can reach; optionally verify which keys are live (x402).
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Rust MCP server and CLI for Unraid GraphQL operations across NAS, Docker, VM, and storage workflows.
Listado em Copilot CLI: github/awesome-copilot (5)
-
CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
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Query Sumo Logic logs, alerts, dashboards, and SIEM insights directly from Copilot.
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Interactive GitHub Copilot canvas for discovering, connecting, and managing hosted MCP servers from an Azure Connector Namespace.
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Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.
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Use Datadog directly in Copilot / VS Code through a preconfigured Datadog MCP server. Query logs, metrics, traces, dashboards, and more through natural conversation.
Listado em Copilot CLI: github/copilot-plugins (5)
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Advanced Security plugin for GitHub Copilot.
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workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
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mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
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Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
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Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
Listado em Cursor: cursor/plugins (5)
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Let Grok Bot reach MCP servers on your private Tailscale network. Sign in to Tailscale to connect your tailnet; Grok Bot joins it as one tagged device and only reaches the hosts…
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Work with PostHog from chat: query product analytics and run SQL, manage feature flags and experiments, triage error tracking issues, and review session replays, surveys, and…
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Salesforce (Headless 360, Beta)
Manage records, users, and org setup across Salesforce.
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CLI-backed repo compatibility scans plus agents that audit startup, validation, and docs against reality.
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Inspect and manage feature gates, experiments, dynamic configs, and metrics.
Listado em Docker MCP Catalog (5)
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Vectra AI MCP Server - An MCP server that connects AI assistants & agents to the Vectra AI security platform, enabling intelligent threat analysis and automated incident response.
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stackhawk com.stackhawk/stackhawk
An MCP server that provides interaction with StackHawk's security scanning platform.
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Real-time network monitoring, security analysis, and firewall management through 28 specialized tools. Access security alerts, network flows, device status, and firewall rules…
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A unified MCP proxy that aggregates multiple MCP servers into one interface, enabling seamless tool discovery and management across all your AI interactions. Manage all your MCP…
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Manage Zscaler Zero Trust Exchange via 400+ tools — ZPA, ZIA, ZDX, ZCC, ZTW, ZMS, EASM, and more.
Listado em Official MCP Registry (5)
-
Every ThreatLocker Portal API feature, plus the write operations the read-only tools lack and a
-
Manage API keys, identities, permissions, rate-limit overrides and verification analytics.
-
Every Action1 endpoint, plus fleet-wide patch and vulnerability views across all your organizations.
-
Dead Man's Snitch MCP by usefulapi
Read Dead Man's Snitch monitors and status; create, tag, pause and unpause snitches.
-
MCP server for ESET PROTECT's ESET Connect API - device, EDR, vulnerability, patch, and user data.
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.
Este plugin é seu?
Adicione-o aos seus projetos e prove que o mantém com um arquivo no repositório, um arquivo no seu domínio ou um registro DNS. Você 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.