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PopNx MCPServidores MCP para quienes usan IA · explicados con palabras sencillas

Candor UI docs

de MethodicDevversión 1.9.0i★ –iSe ejecuta en la nube
Nombre en el registrocom.themethodic/candor

Instalar

Resumen

Descripción del creador (original en inglés)

Candor UI docs and component suggestions. Read-only, no key, never serves paid source.

Los tres pilares de PopNx MCP

Estos tres nunca se combinan en una sola puntuación: las opiniones, las mediciones y la popularidad son cosas distintas.

Qué puedes hacer con él

Todavía no escribimos un resumen sencillo para este. Abajo están los datos que leímos del registro.

  • Conexión: Se ejecuta en la nube
  • Transporte: Streamable HTTP
  • Categoría: Otros

Instalación

Elige la app de IA que usas y copia la configuración.

Antes de instalar

Necesitas

¿Qué app usas?

Elige tu app arriba. La recordamos, así que la próxima vez el botón dirá “Instalar en …”.

Funciona en Claude para web, escritorio y móvil:

  1. Abre Settings → Connectors
  2. Presiona Add custom connector
  3. Pega la dirección de abajo y presiona Add
  4. Si te pide iniciar sesión, inicia sesión en el servicio del creador
SettingsConnectors1+ Add2https://…3
https://candor.themethodic.com/mcp

Ejecuta esto en tu terminal

claude mcp add --transport http candor https://candor.themethodic.com/mcp

Abrir en Cursor

O copia la configuración tú

Pégalo en .cursor/mcp.json de tu proyecto, o en ~/.cursor/mcp.json

{
  "mcpServers": {
    "candor": {
      "url": "https://candor.themethodic.com/mcp"
    }
  }
}

Tu navegador te pide permiso para abrir la app; luego la app muestra la configuración y te pide confirmar. Los valores de las claves quedan vacíos para que los completes tú.

Abrir en VS Code

O copia la configuración tú

Pégalo en .vscode/mcp.json de tu proyecto

{
  "servers": {
    "candor": {
      "type": "http",
      "url": "https://candor.themethodic.com/mcp"
    }
  }
}

Tu navegador te pide permiso para abrir la app; luego la app muestra la configuración y te pide confirmar. Los valores de las claves quedan vacíos para que los completes tú.

ChatGPT solo se conecta a servidores en internet:

  1. Abre ChatGPT en la web → Settings → Connectors (Apps)
  2. Presiona Create o Add (en algunos planes primero hay que activar Developer mode en Advanced)
  3. Pega la dirección de abajo, ponle un nombre y guarda
  4. Si te pide iniciar sesión, inicia sesión en el servicio del creador
SettingsConnectors1+ Create2https://…3
https://candor.themethodic.com/mcp

Los nombres de los menús pueden variar un poco según el plan y con el tiempo.

Tu elección se guarda en una cookie en este dispositivo; no necesitas cuenta.

Esta configuración se genera a partir de la ficha del creador en el registro. Si el README dice otra cosa, sigue el README.

Qué puede hacer

Nombres y descripciones de las herramientas tal como los informó el servidor el 8 nov 2026. Los escribió el creador, no nosotros; los mostramos como texto sin formato.

  • search_docs

    Search Candor UI's components, hooks, blocks and patterns by what they do ("approve a tool call", "cost estimate", "session list"). Returns names, tiers and one-line descriptions; read one with get_component_docs.

  • get_component_docs

    Read one item's docs as Markdown: what it is, its tier and install command, an example with the import paths an app uses, every prop, function, type, and the LocaleProvider string keys.

  • suggest_components

    Describe the screen or feature you're building; get the Candor UI items that fit, why, the matching patterns, and one install command. Read each suggestion's docs before using it.

  • list_components

    List every item by group (Chat, Agent work, App shell, …), or one group's items with descriptions.

  • get_pattern

    Read a pattern as Markdown: a common problem in agent UIs (approvals, traces, cost guards, …) and the components that solve it.

  • get_started

    How to install Candor UI in a React or Next.js app, render a chat, connect an agent SDK, add licensed items and keep them updated.

  • get_brief

    One item's brief to hand to the coding agent that builds the screen: the same Markdown the docs page's "Copy for a coding agent" button copies (what the item is, its tier and install command, an example with the import paths an app uses, every prop, the string keys, and the rules

  • get_design

    The design system as Markdown: every colour role and what it's for, the type scale, radius, shadows, motion, density and themes, read from the shipped CSS; how an app re-tokens for its brand; and how to build the screens around Candor components (surfaces, rhythm, writing, do and

  • get_review_checklist

    The checklist to run after each screen where an AI agent acts, before moving on: one line per check, each tied to a rule (model output is text, unknown stays unknown, a locked control says why, nothing pre-selected, approve the exact change, reasoning is believed, the app names t

Revisiones básicasi

Revisamos información que cualquiera puede ver; no hemos leído el código. Las revisiones que no aplican no se cuentan. · Revisado el 8 nov 2026

  • ! Precaución

    El creador coincide con el repo

    Quien lo publicó (themethodic.com) no es el dueño del repo (MethodicDev); puede que otra persona lo haya listado

  • … Aún sin revisar

    Sigue en mantenimiento

    Todavía no hemos leído este repo en GitHub

  • … Aún sin revisar

    Tiene licencia

    Todavía no hemos leído este repo en GitHub

  • ✓ Superada

    El endpoint responde

    Respondió en 329 ms (HTTP 200)

  • – No aplica

    Inicio de sesión con OAuth

    No hace falta iniciar sesión

  • ✓ Superada

    Sin instrucciones ocultas en las descripciones de herramientas

    Leímos 9 descripciones de herramientas y no encontramos instrucciones ocultas para la IA

Comparado con otros en Otrosi

  • Más estrellas que el 0% de los otros 18475 servidores de esta categoría
  • Publicado en el registro más recientemente que el 100% de los otros 18475 servidores de esta categoría
  • Revisiones básicas iguales o mejores que el 36% de los otros 18475 servidores de esta categoría

Comparado con todos los servidores activos de esta categoría en el registro. Las estrellas solo cuentan cuando quien lo publica es dueño del repo.

Preguntas frecuentes

¿Es seguro Candor UI docs?

Superó 2 de 3 revisiones básicas aplicables. No hemos leído el código. Antes de agregar una clave o un token, revisa qué acceso pide el servidor y usa una clave que tenga solo los permisos que necesitas.

¿Qué claves o códigos necesita?

El registro no indica ninguna clave obligatoria, aunque algunos servidores te piden iniciar sesión la primera vez que los usas.

¿Se ejecuta en mi computadora o en la nube?

Se ejecuta en la nube del creador. Te conectas por internet sin instalar nada, pero lo que envías pasa por los servidores del creador.

¿Sigue en mantenimiento?

El repo de GitHub cambió por última vez –, y la última versión (1.9.0) llegó al registro hoy.

¿Qué apps pueden usarlo?

Las apps compatibles con MCP, como Claude Desktop, Claude Code, Cursor y VS Code. Se conecta por URL, así que también funcionan las apps que aceptan servidores MCP remotos, como ChatGPT en modo desarrollador.

¿Qué puedo usar en su lugar?

En la misma categoría: Spec Driven Development, Remote Desktop Commander, Tethered Trust

Alternativas

Servidores de la misma categoría hechos por otros creadores, ordenados por estrellas.

Cómo leer una tarjeta:↓ Descargas por semanai★ Estrellas de GitHubiTres pilares: reseñas · revisiones · usoiActualizado = fecha en que se publicó la última versión en el registroi

Spec Driven Development

MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.

de formulahendryInicial↓ 66/sem★ 440Actualizado hace 14 meses

Se ejecuta en tu computadora

Remote Desktop Commander

Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.

de desktop-commanderEn crecimiento★ 211Actualizado hace 3 días

Se ejecuta en la nube✓ desktopcommander.app

Tethered Trust

Fit, compatibility and recall checks for AI agents before they buy: verdicts, evidence, receipts.

de tetheredtrust.comMuy nuevoActualizado hoy

Se ejecuta en la nube✓ tetheredtrust.com

README del creador

Abrir el README

Copiado tal cual del repo del creador. PopNx MCP no lo ha revisado ni lo respalda. Se quitaron HTML, imágenes y scripts. Los enlaces llevan fuera de este sitio.

Candor UI: the free tier

Interface components for agent apps: a thread, messages, a composer, tool calls, reasoning and citations, the building blocks under them, a light, dark and high-contrast theme, and adapters for the Vercel AI SDK, the Claude Agent SDK and AG-UI. Built on shadcn, installed with its CLI, MIT licensed.

This repo is the source of Candor UI's 54 free items (version 1.9.0), the skill and plugins for coding agents and a starter app. Docs and live examples: https://candor.themethodic.com.

Install

npx candor-ui init

npx candor-ui add thread message composer

candor-ui init adds the @candor registry to components.json and the theme to your CSS; in a project without shadcn yet it runs shadcn's setup first (--yes sets it up with Radix and shadcn's nova preset, no questions). Or add the registry by hand: "@candor": "https://candor.themethodic.com/r/{name}.json". If shadcn asks to overwrite a primitive such as ui/button.tsx, answer yes: Candor's button styles locked actions; without a terminal, pass --overwrite.

For coding agents

llms-install.md tells an agent how to set Candor up in a project by itself: the CLI, the docs MCP server, the skill and the honesty rules to keep. The skill alone:

npx skills add MethodicDev/candor

installs two skills: skills/candor-ui (which component fits which job, the adapters, and the rules the components keep, with a design-system reference read from the shipped CSS) and skills/candor-agent-ui (design fundamentals for screens where an AI agent acts, with a review checklist to run after each screen; it works with or without Candor).

The plugins install the skill and the docs MCP server together. Claude Code: claude plugin marketplace add MethodicDev/candor, then claude plugin install candor-ui@candor (or, in a session, /plugin install candor-ui --marketplace MethodicDev/candor). GitHub Copilot CLI: copilot plugin marketplace add MethodicDev/candor, then copilot plugin install candor-ui@candor. VS Code installs candor-ui from this repo's URL; Cursor reads .cursor-plugin/marketplace.json; the Codex package is plugins/codex/candor-ui.

The MCP server at https://candor.themethodic.com/mcp serves docs and component suggestions only: read-only, no key, never paid source. .mcp/server.json describes it for the MCP registry. Agents can also read https://candor.themethodic.com/llms.txt.

Starter

starter/ is a Next.js app with a working agent chat built from these components:

npx degit MethodicDev/candor/starter my-agent-app

What's here

  • theme: Candor's default theme: light, dark and high contrast, contrast-checked. Import styles/candor.css after Tailwind.
  • font-inter: Inter, Candor's default typeface, self-hosted (OFL-1.1). Optional: without it the theme uses the system font. Import styles/candor-font-inter.css next to candor.css.
  • ag-ui: Turns AG-UI events into Candor messages, waiting approvals and usage, with AG-UI 1.0's shared state and activities.
  • ai-sdk: Vercel AI SDK (v7) UI messages to Candor messages: text, reasoning, tool calls, sources and data cards.
  • claude-agent-sdk: Turns Claude Agent SDK events into Candor messages, waiting approvals (and the agent's questions), usage and sources, and a person's answer back into the SDK's result.
  • claude-agent-server: The server half of the Claude Agent SDK adapter: stream a run to useClaudeAgent, keep its permission requests in a store your own route can answer, and let a browser re-attach to a run after a reload.
  • use-ag-ui: Wires an AG-UI agent to Candor: messages for / , props for , and the interrupts waiting on a person.
  • use-candor-chat: Wires a useChat() result to Candor: messages for / , props for , and the tool calls waiting on a person.
  • use-claude-agent: Wires a Claude Agent SDK server route to Candor: messages for / , props for , and the tool calls waiting on a person, re-attaching to a run after a reload.
  • copy-field: A value a person copies somewhere else (a callback URL, a scope list).
  • degraded-panel: Something couldn't be done.
  • locale: The interface's words, language and direction.
  • locked: The honest-state rule: a control that cannot be used says why.
  • relative-time: A time as people say it ("5 minutes ago"), with the exact time on hover, safe to render on the server.
  • status-dot: How many times the status reached done or failed from an unfinished one while the dot was on screen; zero when it mounted finished, so nothing moves for a change the reader never saw.
  • step-list: How many times status has reached succeeded or failed from an unfinished status while this component was on screen.
  • streaming-text: Text that is still arriving.
  • surface: Candor's card: a plain, muted, bordered or floating surface, so no screen hand-rolls its own.
  • terms: The app's words for its own concepts, so components read like the product: one app says "org", another "project" or "workspace".
  • agent-avatar: An agent's glyph and hue by role, so people can tell agents apart at a glance.
  • ai-disclosure: A plain notice that the person is interacting with an AI system: a first line in the thread (variant="line") or a compact "AI" badge for a thread header (variant="badge") that opens to the app's own explanation.
  • attachment-preview: A file waiting to be sent, as a chip in the composer: its name, then upload progress, an error, or its size, and a remove button.
  • card-registry: A card an agent's reply can carry.
  • citation: An inline [n] that opens its source in a popover, so evidence is one step away without leaving the thread.
  • composer: Where a person writes to the agent: @ mentions attach things as references, / starts a known action, and the scope says where the ask runs.
  • context-meter: What fills the model's context budget, as a ring in the composer that opens to a breakdown: system, instructions, Know, the thread, tools, files.
  • entity-chip: A thing in the user's system (a table, a record, a flow) as a chip with its kind's icon, that can open it.
  • folded-turns: A run of turns folded into one line, for long agent work a reader doesn't need to see step by step: "Drafted three versions and compared them".
  • message-actions: Copy, retry and rate under an agent's reply.
  • message-content: A message's typed blocks (paragraphs, lists, code, tool calls, cards), rendered as text, never as markdown or HTML.
  • message: One message in a thread.
  • payload: A block of code or query text from the agent: a query it ran, code it wrote, a config file.
  • permission-prompt: A tool call waiting for a person's go-ahead: what it will do, why it reached them, and the permission mode the run is in.
  • prompt-suggestions: Prompts to start from.
  • reasoning: The agent's stated reasoning above its answer.
  • thread-divider: A rule across the thread with a label in the middle: a day ("Today", "Yesterday", "5 Nov 2026") or a chapter of the conversation ("Drafting", "Review").
  • thread-event: A quiet, centred line in a thread for something that happened rather than something said: "Sam joined", "Switched to the staging environment", "Run stopped by a guardrail".
  • thread: The scrolling message column.
  • tool-call: One tool call as a compact row: what it did in plain words, its status, and how long it took.
  • chat: The data a Candor thread renders.
  • highlight: A small syntax highlighter for code an agent shows: it splits text into typed tokens (keyword, string, comment…), and Payload renders each as a span.
  • know: The data behind the agents' knowledge base and agent settings.
  • mcp-input: MCP's "input required" results (spec 2026-07-28, multi round-trip requests) as Candor data: a server's form becomes questions for ClarifyingQuestions, a plain confirmation or a link to open becomes a two-answer Decision for ApprovalDecision, and the person's answers become the inputResponses the client sends when it retries the call.
  • render-prop: Lets Candor's Radix-based primitives also take Base UI's render prop.
  • safe-markdown: Reads model text as safe markdown: paragraphs, lists and fenced code.
  • status: The status vocabulary every Candor agent component shares.
  • use-copy: Copy text and report what actually happened.
  • use-shortcut: The keys of a combo as they should be printed: "mod+k" → ["⌘", "K"] on a Mac and ["Ctrl", "K"] elsewhere.
  • use-virtual-list: Render only the items of a long list that are in or near view, for Thread's and SessionList's virtualize.
  • button: shadcn's button in Candor's theme, with a locked state for (dimmed, and says why).
  • collapsible: shadcn's collapsible (Radix) in Candor's theme.
  • popover: shadcn's popover (Radix) in Candor's theme.
  • skeleton: A loading placeholder in the shape of what's coming.
  • tooltip: shadcn's tooltip (Radix) in Candor's theme.

Pro and Premium

Plans, approvals, diffs, runs, evals, the app shell, admin screens, full-stack blocks and templates are in the paid tiers: https://candor.themethodic.com/#pricing.

Contributing

This repo is generated from Candor UI's main repo on each release. Issues are welcome here; pull requests are read and applied upstream by hand, so they show up in the next release rather than being merged directly.

Licence

MIT, © Methodic LLC. See LICENSE. It covers this repository's free items; Candor UI's paid items are under the Candor UI Commercial Licence.

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