WhoisJSON
WHOIS, DNS, SSL, and domain availability lookups for AI assistants
Servidor MCP · de Whoisjson
Resumen
WhoisJSON es un servidor MCP publicado por Whoisjson. Marketplaces que leemos y que lo publican: 1 (Official MCP Registry). Lo vimos por primera vez el 2026-10-11 y desde entonces no hemos registrado cambios. Según nuestra pasada por los marketplaces del 2026-10-13.
Qué pide
- Se ejecuta en tu equipo
- Secretos: 1
- Ajustes: 1
Requiere: WHOISJSON_API_KEY (secreta)
Lo que declara, pide y ejecuta, completo
Instale solo plugins de desarrolladores en los que confíe. Mostramos lo que publican los marketplaces y no probamos plugins.
Paquete
npm @whoisjson/mcp-server (@whoisjson/mcp-server en npm)
- Descargas de npm por semana: 19 (2026-10-12)
- Descargas de npm por mes: 163 (2026-10-12)
- Última versión en npm: 1.0.3, publicada el 2026-04-09
Sin vulnerabilidades conocidas en OSV para 1.0.3 (comprobado el 2026-10-12)
Los datos de npm proceden del registro público de npm (registry.npmjs.org, api.npmjs.org). Cada cifra es del propio registro y nunca se suma a otra. Un registro que no publica una cifra no muestra ninguna: sin cifra no es cero. Los registros de vulnerabilidades proceden de OSV.dev (CC BY 4.0) y solo se refieren a la versión declarada; un listado sin versión declarada no recibe respuesta. No analizamos código.
Funciona con
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
Según los marketplaces que lo listan y el transporte MCP que declara, tal como lo documenta cada cliente. No probamos plugins.
Conectar
Comandos y configuraciones generados solo a partir de lo que declaran sus marketplaces. No los ejecutamos por usted ni probamos plugins.
Como servidor MCP local: paquete npm
Generado a partir de lo que declara Official MCP Registry.
claude mcp add --env "WHOISJSON_API_KEY=<YOUR_WHOISJSON_API_KEY>" --transport stdio whoisjson -- npx -y @whoisjson/mcp-server
[mcp_servers.whoisjson]
command = "npx"
args = ["-y", "@whoisjson/mcp-server"]
[mcp_servers.whoisjson.env]
WHOISJSON_API_KEY = "<YOUR_WHOISJSON_API_KEY>"
{
"mcpServers": {
"whoisjson": {
"command": "npx",
"args": [
"-y",
"@whoisjson/mcp-server"
],
"env": {
"WHOISJSON_API_KEY": "<YOUR_WHOISJSON_API_KEY>"
}
}
}
}
Sustituya los valores entre corchetes angulares por los suyos. Mostramos los nombres de los ajustes, nunca valores.
Dónde está publicado
| Marketplace | Estado | Versión | Cifras | Verificado | Visto por primera vez |
|---|---|---|---|---|---|
| Official MCP Registry (Abrir el registro) | Publicado | 1.0.3 | Descargas por mes (npm): 163 Descargas por semana (npm): 19 Forks (GitHub): 0 Estrellas (GitHub): 0 |
Sin marca |
Cada cifra es del propio marketplace y nunca se suma entre marketplaces. Un marketplace que no publica cifras no muestra ninguna: sin número no es cero.
Qué cambió
Nada ha cambiado en este plugin desde que lo seguimos.
Plugins similares
Productos cuyos propios nombres, descripciones, herramientas y skills son los más cercanos a este por su significado, en todos los marketplaces que leemos. La cercanía se ordena solo dentro de esta lista.
-
Domain WHOIS, DNS records, SSL certificates, and availability checks.
-
Check domain name availability via RDAP. Single, bulk, and smart suggestions. No API key needed.
-
network io.github.rog0x/network
DNS, IP info, SSL, WHOIS, ping for AI agents
-
Check domain availability across 500+ TLDs. Single and bulk checks with UI.
-
dns io.github.ofershap/dns
MCP server for DNS lookups, reverse DNS, WHOIS, and domain checks — zero auth, zero config
-
web-network-tools io.github.erikirby/web-network-tools
DNS lookup, WHOIS, SSL checker, and HTTP status tools. Uses public APIs only, no scraping.
-
Confidence-scored domain availability checking for AI agents via CanYouGrab.it
-
Search newly registered, expired, aged, active, deleted and for-sale domains, plus WHOIS and DNS.
-
Search, Register , Renew , Transfer and Manage domains
-
Domains MCP — domain registration lookup + availability search over live
Plugins similares por marketplace
La misma pregunta a cada marketplace por separado: ¿hay allí un equivalente de este plugin?
Publicado en Claude Code: claude-plugins-community (5)
-
Ask your AI coding agent if a domain is free — and get a real answer. Works for any TLD, including .de / .eu / .at / .ch where most checkers give up. Plugin for Claude Code. Pure…
-
Monitor and manage a Linux VPS running WordPress, PM2 services, and Nginx. Checks service health, analyses Nginx logs for AI crawler activity, verifies backups, manages redirects…
-
Stop wasting tokens on things free APIs can answer instantly. A cross-platform MCP server that turns public APIs into clean, agent-ready tools.
-
agent-discover io.github.keshrath/agent-discover
Find, install and enable MCP servers mid-session on any host, with consent and tool pinning
-
Remote Linux server management through natural language — system admin, packages, services, files, security, and monitoring across your fleet
Publicado en Claude Code: claude-plugins-official (5)
-
Dynatrace observability skills: DQL query patterns, application and infrastructure monitoring, log analysis, problem investigation, and incident response workflows, with the…
-
Deploy, debug, and monitor applications on Render. Includes skills, an agent, slash commands, and a render.yaml validation hook.
-
Skills for the Cloudflare developer platform: Workers, Durable Objects, Agents SDK, MCP servers, Wrangler CLI, and web performance.
-
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…
-
Build, iterate on, deploy, and manage Lovable apps from Claude Code. Bundles the official Lovable MCP server (remote, OAuth 2.1) and adds focused commands for the common…
Publicado en Claude: knowledge-work-plugins (5)
-
Deploy, manage and monitor your Hostinger services directly from Claude Code. The plugin connects Claude to Hostinger's remote MCP server, so you can ship sites and apps, manage…
-
Deploy, debug, and monitor applications on Render. Includes skills, an agent, slash commands, and a render.yaml validation hook.
-
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…
-
Search companies and contacts, enrich leads, find lookalikes, and get AI-ranked contact recommendations. Pre-built skills chain multiple ZoomInfo tools into complete B2B sales…
-
Hosted MCP server for AI-assisted Grafana Cloud observability — no local installation required.
Publicado en Codex: openai-curated (openai/plugins) (5)
-
Cloudflare platform plugin with curated skills for Workers, Wrangler, and Agents SDK plus the official Cloudflare API MCP server.
-
Available for US1 customers only. Analyze, investigate, and act on your Datadog telemetry directly from ChatGPT using natural language. Ask questions about your production…
-
Codex Security workflows for security scans, analysis, and investigation.
-
Evaluate Codex skills and plugins from chat with a beginner-friendly start command, local-first reports, token budget explanations, and guided benchmarking.
-
CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
Publicado en Community GitHub marketplaces (5)
-
cybersec-toolkit io.github.26zl/cybersec-toolkit
Authorization-gated MCP server to discover and run 670+ security tools for CTF, pentest, and DFIR.
-
Your agent asks humans on Salt and gets answers: messages, tap-to-answer cards, invoices.
-
Dynatrace observability skills: DQL query patterns, application and infrastructure monitoring, log analysis, problem investigation, and incident response workflows, with the…
-
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.
-
HTTP/REST client with saved collections, env secrets, and SSRF-safe host allowlisting.
Publicado en Copilot CLI: github/awesome-copilot (5)
-
Interactive GitHub Copilot canvas for discovering, connecting, and managing hosted MCP servers from an Azure Connector Namespace.
-
Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.
-
Use Datadog directly in Copilot / VS Code through a preconfigured Datadog MCP server. Query logs, metrics, traces, dashboards, and more through natural conversation.
-
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…
-
A focused set of prompts, instructions, and a chat mode to help triage incidents and respond quickly with DevOps tools and Azure resources.
Publicado en Copilot CLI: github/copilot-plugins (5)
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
Advanced Security plugin for GitHub Copilot.
-
workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
Bring Azure DevOps work-item, repository, and pull-request workflows into GitHub Copilot.
Publicado en Cursor: cursor/plugins (5)
-
Brainstorm domain names and check availability.
-
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.
-
playwright-mcp io.github.microsoft/playwright-mcp
Playwright Tools for MCP
-
Analyze website traffic, audiences, and competitors.
-
Research keywords, backlinks, traffic, and competitors.
Publicado en Docker MCP Catalog (5)
-
Access the latest documentation on Cloudflare products such as Workers, Pages, R2, D1, KV.
-
hostinger-api-mcp io.github.hostinger/hostinger-api-mcp
MCP server for Hostinger API
-
The Official Model Context Protocol (MCP) server for Kagi Search & other tools.
-
MCP server for Shodan — host/network recon, CVE and exploit lookup, InternetDB, and persistent alerts (34 tools).
-
Discover and connect to a curated marketplace of MCP servers for extending AI agent capabilities.
Publicado en Official MCP Registry (5)
-
Domain WHOIS, DNS records, SSL certificates, and availability checks.
-
Check domain name availability via RDAP. Single, bulk, and smart suggestions. No API key needed.
-
network io.github.rog0x/network
DNS, IP info, SSL, WHOIS, ping for AI agents
-
Check domain availability across 500+ TLDs. Single and bulk checks with UI.
-
dns io.github.ofershap/dns
MCP server for DNS lookups, reverse DNS, WHOIS, and domain checks — zero auth, zero config
Encontrados por significado, no por código ni repositorio compartidos: los plugins similares siguen siendo productos distintos, y esto no es una reseña ni una recomendación.
¿Es tu plugin?
Añádelo a tus proyectos y demuestra que lo mantienes con un archivo en su repositorio, un archivo en tu dominio o un registro DNS. Recibirás avisos cuando un marketplace lo publique, lo retire, cambie su marca verificada o lo que pide, y su endpoint remoto quedará monitorizado como un servicio web.
Datos de Official MCP Registry. Las cifras proceden de nuestros propios recorridos periódicos por los marketplaces, leída por última vez el . No publicamos datos de contacto de los editores de plugins.