JSON Check
Check whether text is valid JSON. The body is discarded.
Servidor MCP · de sadri-dridi
Resumen
JSON Check es un servidor MCP publicado por sadri-dridi. 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 remoto
Ninguno de los marketplaces que leemos publica sus herramientas ni los ajustes que pide.
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.
Funciona con
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
Un enlace de un clic abre el cliente, que pide confirmación antes de añadir el servidor.
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 remoto
Generado a partir de lo que declara Official MCP Registry.
claude mcp add --transport http json-check https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/json-check/mcp[mcp_servers.json-check]
url = "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/json-check/mcp"{
"mcpServers": {
"json-check": {
"url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/json-check/mcp"
}
}
}Dónde está publicado
| Marketplace | Estado | Versión | Cifras | Verificado | Visto por primera vez |
|---|---|---|---|---|---|
| Official MCP Registry (Abrir el registro) | Publicado | 1.0.0 | 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.
-
JSON syntax validation, JSON Schema checking, structure stats. x402 micropayment.
-
json-tools-mcp io.github.mrfentmen/json-tools-mcp
Validate, format, and inspect JSON locally. No network and no key.
-
json io.github.ryudi84/json
MCP server for JSON processing — format, validate, diff, convert, minify, query, analyze
-
Validate JSON, YAML, XML and CSV with exact line/column errors and silent-corruption warnings.
-
validator-ai-mcp io.github.CSOAI-ORG/validator-ai-mcp
AI-powered validator ai MCP server for agents. Supports validate json, validate email, validate
-
json io.github.rog0x/json
JSON/YAML/CSV validate, diff, transform for AI agents
-
Regex matching, email/URL format validation, and JSON Schema validation.
-
Deterministic JSON Schema validation with exact violations and conservative type normalization.
-
Deterministic inspect, safe repair, and JSON Schema validation for agent JSON. No LLM.
-
Deterministic JSON repair, validate, example-gen, schema-coerce for agents. Zero LLM, sub-10ms.
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)
-
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…
-
Accuracy-first FHIR R4/R4B/R5 skill for JSON formatting and reasoning. It labels claims as normative/version-delta/profile-dependent/practice, requires source-backed normative…
-
Automate API security directly in Claude Code with 42Crunch - automatically audit OpenAPI specs, detect vulnerabilities aligned with OWASP API Security risks (including…
-
: Build production-ready API endpoints with proper contracting for any tech stack, or analyze existing API responses to generate typed contracts. Supports Express, NestJS…
-
Java profiling with AI agent integration. Profile CPU, memory, JDBC, HTTP and more.
Publicado en Claude Code: claude-plugins-official (5)
-
Automate API security directly in Claude Code with 42Crunch - automatically audit OpenAPI specs, detect vulnerabilities aligned with OWASP API Security risks (including…
-
MCP server for terminal commands, file operations, and process management
-
Work with Postman from your agent: bootstrap a repo's Postman setup, mock an API before it's implemented, run collection and governance checks in CI, monitor a live endpoint…
-
playwright-mcp io.github.microsoft/playwright-mcp
Playwright Tools for MCP
-
Dynatrace observability skills: DQL query patterns, application and infrastructure monitoring, log analysis, problem investigation, and incident response workflows, with the…
Publicado en Claude: knowledge-work-plugins (5)
-
MCP server for terminal commands, file operations, and process management
-
Give Claude a real browser — your Chrome or a Browser Use Cloud browser. Use it whenever a task involves a website or web app: browsing, scraping and data extraction, filling…
-
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…
-
Security review for Claude-generated code. Pattern-based warnings on edits, LLM-powered diff review on Stop, and an agentic commit reviewer that catches injection, XSS, SSRF…
-
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…
Publicado en Codex: openai-curated (openai/plugins) (5)
-
Evaluate Codex skills and plugins from chat with a beginner-friendly start command, local-first reports, token budget explanations, and guided benchmarking.
-
Test Android apps with emulator workflows for reproduction, screenshots, UI inspection, log capture, and performance profiling.
-
Available for US1 customers only. Analyze, investigate, and act on your Datadog telemetry directly from ChatGPT using natural language. Ask questions about your production…
-
Inspect repositories, triage pull requests and issues, debug CI, and publish changes through a hybrid GitHub connector and CLI workflow.
-
Install, open, and connect the signed ChatCut Desktop app from Codex.
Publicado en Community GitHub marketplaces (5)
-
HTTP/REST client with saved collections, env secrets, and SSRF-safe host allowlisting.
-
Automate API security directly in Claude Code with 42Crunch - automatically audit OpenAPI specs, detect vulnerabilities aligned with OWASP API Security risks (including…
-
MCP server for terminal commands, file operations, and process management
-
Read-only SQL querying + schema introspection over Postgres & SQLite, with a gated write mode.
-
Self-hosted GitHub MCP server. PAT auth, stdio transport, transport-agnostic so it works with…
Publicado en Copilot CLI: github/awesome-copilot (5)
-
Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.
-
Three-layer verification pipeline for AI output. Extracts claims, finds sources, and flags hallucination risks so humans can verify before acting.
-
MCP server for Chrome DevTools
-
Review pull requests with a live camera feed and approve or reject using thumbs-up/thumbs-down gestures.
-
Inspect a repository, improve Tiny Tool Town readiness, submit its listing issue, and launch remediation work.
Publicado en Copilot CLI: github/copilot-plugins (5)
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
Advanced Security plugin for GitHub Copilot.
-
mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
-
Navigate and interact with your C++ code using the Microsoft C++ Language Server.
Publicado en Cursor: cursor/plugins (5)
-
CLI-backed repo compatibility scans plus agents that audit startup, validation, and docs against reality.
-
playwright-mcp io.github.microsoft/playwright-mcp
Playwright Tools for MCP
-
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.
-
Build apps, scripts, and automations with the TypeScript SDK.
-
Add Grok voice to an app: realtime speech-to-speech, speech-to-text dictation, text-to-speech read-aloud, and a log-driven fix loop for voice sessions.
Publicado en Docker MCP Catalog (5)
-
Fetch, validate, and generate code or curl from any OpenAPI or Swagger spec - all from a single URL.
-
Give your AI agents trusted access to the full Postman platform.
-
MCP server for AI access to SmartBear tools, including BugSnag, Reflect, Swagger, PactFlow, QTM4J.
-
Analyze code quality and security with SonarQube Server or Cloud directly in AI assistants.
-
The Official Model Context Protocol (MCP) server for Kagi Search & other tools.
Publicado en Official MCP Registry (5)
-
JSON syntax validation, JSON Schema checking, structure stats. x402 micropayment.
-
json-tools-mcp io.github.mrfentmen/json-tools-mcp
Validate, format, and inspect JSON locally. No network and no key.
-
json io.github.ryudi84/json
MCP server for JSON processing — format, validate, diff, convert, minify, query, analyze
-
Validate JSON, YAML, XML and CSV with exact line/column errors and silent-corruption warnings.
-
validator-ai-mcp io.github.CSOAI-ORG/validator-ai-mcp
AI-powered validator ai MCP server for agents. Supports validate json, validate email, validate
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.