Ext Ops Panel
Abrir o painel

JsonMend

Repair broken JSON from LLM output and validate it against a JSON Schema.

Servidor MCP · de jsonmend.mike-tusa.workers.dev

Resumo

JsonMend é um servidor MCP publicado por jsonmend.mike-tusa.workers.dev. Marketplaces que lemos e que o listam: 1 (Official MCP Registry). Vimos pela primeira vez em 2026-10-15 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.

Exige: cabeçalho Authorization

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 jsonmend https://jsonmend.mike-tusa.workers.dev/mcp --header "Authorization: Bearer <YOUR_TOKEN>"
Codex~/.codex/config.toml
[mcp_servers.jsonmend]
url = "https://jsonmend.mike-tusa.workers.dev/mcp"
http_headers = { "Authorization" = "Bearer <YOUR_TOKEN>" }
Cursor~/.cursor/mcp.json
{
  "mcpServers": {
    "jsonmend": {
      "url": "https://jsonmend.mike-tusa.workers.dev/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_TOKEN>"
      }
    }
  }
}

Substitua os valores entre sinais de menor e maior pelos seus. Mostramos os nomes das configurações, nunca valores.

Onde está publicado

MarketplaceStatusVersãoNúmerosVerificadoVisto pela primeira vez
Official MCP Registry (Abrir o registro) Listado 0.1.3 Nenhum número publicado 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

  1. Passou a ser um produto que acompanhamos
  2. Official MCP Registry: apareceu

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.

  • FixMyJSON

    Repair broken LLM JSON and check it against a JSON Schema. Flags cut-off output. Free trial.

    de tonbifun · Servidor MCP

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

  • json-repair-mcp io.github.grupoanesthy-spec/json-repair-mcp

    Repairs malformed JSON from LLM output, validated against a schema. Paid per call via Stripe.

    de grupoanesthy-spec · Servidor MCP

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

  • jsonaut io.github.shoggi211/jsonaut

    Repair malformed JSON from LLM/agent output; optional JSON Schema coercion. Free + x402 paid.

    de shoggi211 · Servidor MCP

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

  • JSONShelf

    Deterministic JSON repair, validate, example-gen, schema-coerce for agents. Zero LLM, sub-10ms.

    de walkojas-boop · Servidor MCP

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

  • Agent JSON Reliability

    Deterministic inspect, safe repair, and JSON Schema validation for agent JSON. No LLM.

    de toninovo4249-ai · Servidor MCP

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

  • JSON Validator API

    JSON syntax validation, JSON Schema checking, structure stats. x402 micropayment.

    de Br0ski777 · Servidor MCP

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

  • json io.github.rog0x/json

    JSON/YAML/CSV validate, diff, transform for AI agents

    de rog0x · Servidor MCP

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

  • JSON Schema Tools

    Validate JSON against a schema with Ajv, infer a schema from samples and diff two schemas.

    de basitalisandhu · Servidor MCP

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

  • Contract Guard

    Deterministic JSON Schema validation with exact violations and conservative type normalization.

    de othepro211 · Servidor MCP

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

  • Payload Validator

    Validate JSON, YAML, XML and CSV with exact line/column errors and silent-corruption warnings.

    de gumballtools.com · 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)
  • fhir-format

    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…

    de dnlbox · Pacote de plugins

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

  • scriptify

    Turn LLM instructions (skills, plugins, prompts) into standalone, deterministic scripts — more reliable than agent calls, with no token cost and faster execution.

    de ygongdev · Pacote de plugins

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

  • api-contract-forge

    : Build production-ready API endpoints with proper contracting for any tech stack, or analyze existing API responses to generate typed contracts. Supports Express, NestJS…

    de rumitdev · Pacote de plugins

    Listado em: 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

  • pydantic-ai

    Write accurate Pydantic AI code from the start. Up-to-date patterns, decision trees, and common gotchas for agents, tools, structured output, streaming, and multi-agent apps.

    de pydantic · Pacote de plugins

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

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

  • pydantic-ai

    Write accurate Pydantic AI code from the start. Up-to-date patterns, decision trees, and common gotchas for agents, tools, structured output, streaming, and multi-agent apps.

    de pydantic · Pacote de plugins

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

  • outputai

    Output.ai workflow development toolkit for Claude Code. Adds 5 specialist agents (planner, builder, debugger, prompt writer, quality reviewer), 40+ slash-command skills covering…

    de growthxai · Pacote de plugins

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

  • hookify

    Easily create custom hooks to prevent unwanted behaviors by analyzing conversation patterns or from explicit instructions. Define rules via simple markdown files.

    de Anthropic · Pacote de plugins

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

  • DeepEval

    Skills for adding DeepEval evaluations, tracing, datasets, Confident AI reports, and iterative improvement loops to AI applications.

    de confident-ai · Pacote de plugins

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

Listado em Claude: knowledge-work-plugins (5)
  • langfuse

    Skills for working with Langfuse, the open-source LLM engineering platform for tracing, prompt management, and evaluation.

    de langfuse · Pacote de plugins

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

  • Desktop Commander

    MCP server for terminal commands, file operations, and process management

    de wonderwhy-er · Servidor MCP

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

  • servicenow-sdk

    Create, edit, and deploy ServiceNow applications with the Fluent SDK effortlessly through Claude AI.

    de ServiceNow · Pacote de plugins

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

  • AI-Firstify

    AI-first project auditor and re-engineer based on the 9 design principles and 7 design patterns from the TechWolf AI-First Bootcamp

    de techwolf-ai · Pacote de plugins

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

  • Pixeltable

    Build multimodal AI applications with Pixeltable -- tables, computed columns, embedding search, UDFs, tool-calling agents, and 25+ AI provider integrations.

    de pixeltable · Pacote de plugins

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

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

    Evaluate Codex skills and plugins from chat with a beginner-friendly start command, local-first reports, token budget explanations, and guided benchmarking.

    de OpenAI Codex · Pacote de plugins

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

  • OpenAI Developers

    Build with OpenAI APIs, Agents SDK, and ChatGPT Apps, and create and save OpenAI API keys from Codex.

    de OpenAI · Pacote de plugins

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

  • CodeRabbit

    AI-powered code review in Codex, powered by CodeRabbit.

    de CodeRabbit AI · Pacote de plugins

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

  • NVIDIA

    Skills for NVIDIAs ecosystem spans GPU acceleration, CUDA, AI agents, inference, robotics, Physical AI, Omniverse, and simulation. This plugin helps you understand the pieces…

    de NVIDIA · Pacote de plugins

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

  • Build iOS Apps

    Build iOS apps with workflows for App Intents, SwiftUI UI work, Simulator mirroring in the Codex in-app browser, performance profiling, leak investigation, and simulator debugging.

    de OpenAI · Pacote de plugins

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

Listado em Community GitHub marketplaces (5)
  • pydantic

    Validate and serialize data with Pydantic — modeling patterns, constraints, custom validators, coercion, and discriminated unions

    de Pydantic · Pacote de plugins

    Listado em: Community GitHub marketplaces · Descreve quase a mesma tarefa

  • Jev (Prompt Coach)

    Jev (Prompt Coach) - prompt quality coaching on TypeSafe Jev

    de CrowdLinker · Pacote de plugins

    Listado em: Community GitHub marketplaces · Descreve quase a mesma tarefa

  • datoon

    Smart structured-data to TOON gateway: converts to TOON only when it saves LLM tokens.

    de andrii-su · Servidor MCP

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

  • data-validation-suite

    Schema validation, data quality monitoring, streaming validation pipelines, and input validation for backend APIs

    de Seth Hobson · Pacote de plugins

    Listado em: Community GitHub marketplaces · Descreve quase a mesma tarefa

  • data-validation-suite

    Schema validation, data quality monitoring, streaming validation pipelines, and input validation for backend APIs

    de Seth Hobson · Pacote de plugins

    Listado em: Community GitHub marketplaces · Descreve quase a mesma tarefa

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

    Three-layer verification pipeline for AI output. Extracts claims, finds sources, and flags hallucination risks so humans can verify before acting.

    de Awesome Copilot Community · Pacote de plugins

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

  • 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

  • edge-ai-tasks

    Task Researcher and Task Planner for intermediate to expert users and large codebases - Brought to you by microsoft/edge-ai

    de Awesome Copilot Community · Pacote de plugins

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

  • copilot-goal-skill

    Goal-driven task orchestration with independent verification. Interviews the user to define a clear goal, then loops between a Builder subagent (does the work) and an Inspector…

    de gsemet · Pacote de plugins

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

  • agent-council

    A runtime-portable 5-agent quality gate that adjudicates text artifacts before they ship. Five role-conditioned LLM deliberators run a 2-round async protocol with cross-read…

    de Avyayalaya · Pacote de plugins

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

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

  • dataverse

    Build and manage Microsoft Dataverse solutions using natural language. Includes table/column creation, solution lifecycle, data operations, and MCP server configuration.

    de microsoft · Pacote de plugins

    Listado em: Copilot CLI: github/awesome-copilot, 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

  • 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

Listado em Cursor: cursor/plugins (5)
  • Ralph Loop

    Iterative self-referential AI loops using the Ralph Wiggum technique.

    de Cursor · Pacote de plugins

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

  • Cursor SDK

    Build apps, scripts, and automations with the TypeScript SDK.

    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

  • Origin Apps

    Skills for building on the Cursor Origin API. Fetch the live spec first, then follow the Origin rules for credentials, scopes, webhooks, paging, and errors. Includes a skill that…

    de Cursor · Pacote de plugins

    Listado em: Cursor: cursor/plugins · 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

Listado em Docker MCP Catalog (5)
  • OpenAPI Toolkit

    Fetch, validate, and generate code or curl from any OpenAPI or Swagger spec - all from a single URL.

    de lepoco · Servidor MCP

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

  • mcp-neo4j-data-modeling io.github.neo4j-contrib/mcp-neo4j-data-modeling

    A simple Neo4j MCP server for creating graph data models.

    de neo4j-contrib · Servidor MCP

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

  • Needle Remote

    Production-ready RAG service to search and retrieve data from your documents.

    de docker · Servidor MCP

    Listado em: 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

  • Desktop Commander

    MCP server for terminal commands, file operations, and process management

    de wonderwhy-er · Servidor MCP

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

Listado em Official MCP Registry (5)
  • FixMyJSON

    Repair broken LLM JSON and check it against a JSON Schema. Flags cut-off output. Free trial.

    de tonbifun · Servidor MCP

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

  • json-repair-mcp io.github.grupoanesthy-spec/json-repair-mcp

    Repairs malformed JSON from LLM output, validated against a schema. Paid per call via Stripe.

    de grupoanesthy-spec · Servidor MCP

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

  • jsonaut io.github.shoggi211/jsonaut

    Repair malformed JSON from LLM/agent output; optional JSON Schema coercion. Free + x402 paid.

    de shoggi211 · Servidor MCP

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

  • JSONShelf

    Deterministic JSON repair, validate, example-gen, schema-coerce for agents. Zero LLM, sub-10ms.

    de walkojas-boop · Servidor MCP

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

  • Agent JSON Reliability

    Deterministic inspect, safe repair, and JSON Schema validation for agent JSON. No LLM.

    de toninovo4249-ai · 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