Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Descripción del creador (original en inglés)
Local-first dev utilities: hash, base64, JWT, UUID, cron, URL codec. No network or telemetry.
Estos tres nunca se combinan en una sola puntuación: las opiniones, las mediciones y la popularidad son cosas distintas.
Todavía no escribimos un resumen sencillo para este. Abajo están los datos que leímos del registro.
Elige la app de IA que usas y copia la configuración.
Necesitas
¿Qué app usas?
Elige tu app arriba. La recordamos, así que la próxima vez el botón dirá “Instalar en …”.
Abre Claude Desktop → Settings → Developer → Edit Config y pega esto en claude_desktop_config.json
{
"mcpServers": {
"toolars": {
"command": "npx",
"args": [
"-y",
"@toolars/cli",
"-y",
"-p",
"@toolars/cli",
"toolars-mcp"
]
}
}
}Ejecuta esto en tu terminal
claude mcp add toolars -- npx -y @toolars/cli -y -p @toolars/cli toolars-mcpPégalo en .cursor/mcp.json de tu proyecto, o en ~/.cursor/mcp.json
{
"mcpServers": {
"toolars": {
"command": "npx",
"args": [
"-y",
"@toolars/cli",
"-y",
"-p",
"@toolars/cli",
"toolars-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.
Pégalo en .vscode/mcp.json de tu proyecto
{
"servers": {
"toolars": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@toolars/cli",
"-y",
"-p",
"@toolars/cli",
"toolars-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.
Este se ejecuta en tu computadora, y ChatGPT solo puede conectarse a servidores en internet. Elige otra app.
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.
Se ejecuta en tu computadora; la lista de herramientas aparece en tu app de IA después de instalarlo.
Revisamos información que cualquiera puede ver; no hemos leído el código. Las revisiones que no aplican no se cuentan. · Revisado el 6 nov 2026
El nombre en el registro se verificó con la cuenta de GitHub aixtral, dueña del repo
Todavía no hemos leído este repo en GitHub
Todavía no hemos leído este repo en GitHub
Este se ejecuta en tu computadora; no hay endpoint en internet
Se ejecuta en tu computadora y usa ajustes locales en su lugar
Se ejecuta en tu computadora; solo podemos leer listas de herramientas de endpoints en internet
Comparado con todos los servidores activos de esta categoría en el registro. Las estrellas solo cuentan cuando quien lo publica es dueño del repo.
Superó 1 de 1 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.
El registro no indica ninguna clave obligatoria, aunque algunos servidores te piden iniciar sesión la primera vez que los usas.
Se ejecuta en tu computadora. Tu app de IA lo inicia cuando hace falta, y los datos no pasan por los servidores del creador (a menos que el propio servidor llame a un servicio en línea).
El repo de GitHub cambió por última vez –, y la última versión (0.1.1) llegó al registro hace 41 días.
Las apps compatibles con MCP, como Claude Desktop, Claude Code, Cursor y VS Code. También necesitas Node.js en tu computadora.
En la misma categoría: Spec Driven Development, Remote Desktop Commander, yontu
Servidores de la misma categoría hechos por otros creadores, ordenados por estrellas.
Cómo leer una tarjeta:★ Estrellas de GitHubiTres pilares: reseñas · revisiones · usoiActualizado = fecha en que se publicó la última versión en el registroi
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Türkçe yazı denetimi: TDK kuralları, yapay zekâ izleri, metin türüne göre üslup.
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.
Use Toolars online for PDF, image, text, and developer tools directly in your browser.
This directory is the source of truth for the code Toolars publishes publicly. It is assembled into a distributable tree by scripts/export-open-source.mjs in the private repository; nothing here is built or bundled into the website.
Every push and every day at 03:17 UTC, the Privacy proof workflow rebuilds both packages from this tree alone, re-runs their test vectors, and re-captures the privacy-proof receipt against the live site. The badge is green only when the latest receipt's outcome is verified.
A failed run is not automatically a privacy finding. The harness distinguishes two outcomes: violation means a measured request crossed the local-processing boundary (the workflow fails on the first attempt, without retrying); inconclusive means the run could not be completed — usually a network problem between the runner and the site — and says nothing about the site in either direction. Inconclusive runs are retried; a persistent one fails the job with an explicit notice. Read the run log before reading anything into a red badge.
| Path | What it is |
|---|---|
evidence-harness/ | A runnable harness that drives the public website in headless Chromium and records every network request, including dedicated Web Worker fetches. It is the tool behind the claim that files never leave the browser. |
packages/cli/ | @toolars/cli — a local stdio CLI and MCP server (hash, base64, JWT decode, UUID/ULID, timestamp, cron, URL encode/decode), shipped as a prebuilt bundle in dist/. |
packages/local-tools/ | @toolars/local-tools — a smaller local stdio CLI and MCP server (JSON formatting, SHA-256), shipped as runnable source. |
All of it is MIT-licensed (see LICENSE). THIRD-PARTY.md states the exact scope and lists third-party components.
This is an open-core distribution, not the whole product. Not included:
packages/*/vendor/ carries the site runner cores these two packages import (15 files for the CLI, 2 for local-tools), because without them the packages could not be rebuilt or re-tested here. The packages/cli bundle also inlines compiled copies of the same cores, since it is the artifact prepared for a future @toolars/cli npm release. Both are covered by this repository's MIT license;That boundary is the point: the harness verifies the deployed site, so independent verification does not require the site's source. See evidence-harness/README.md for exactly what the harness does and does not prove.
cd evidence-harness
npm install npx playwright install chromium npm run verify -- --base-url https://toolars.com
The run writes privacy-proof-receipt.json and exits non-zero if an unexpected request leaves the site's origin, if any request carries the canary marker, or if any request uploads data. Disclosed shell requests are counted separately. A missing or changing release identity also prevents a verified result.
Both packages are published on npm under the @toolars scope: npm install -g @toolars/cli gives you toolars + toolars-mcp, and npm install -g @toolars/local-tools gives you toolars-local + toolars-local-mcp. The bins do not collide.
cd packages/cli
node dist/cli.mjs hash --sha256 "hello" node dist/mcp.mjs # stdio MCP server
dist/ is committed and copied from the private build output, so running it needs no install and no build. Review that bundle if you want to see the code you would actually execute: it is unminified, and its section comments name the source file each part came from.
You can also rebuild it here and re-run the same test vectors the private workspace runs. Each package carries the exact site core closure it depends on under vendor/, so neither needs the private repository:
cd packages/cli
npm install # esbuild + vitest, declared as devDependencies npm run build # writes dist/ from src/ plus vendor/ npm test # shared digest vectors and CLI/MCP boundary tests
cd packages/local-tools
npm install # esbuild + prettier node build.mjs # regenerates src/json-core.mjs from vendor/ node --test test/*.test.mjs
vendor/ holds copies of the site runner cores these packages import, produced by the exporter and byte-identical to the private ones. They are published as source on purpose: a reader who can rebuild the package and re-run its vectors can check the results instead of trusting them. Rebuilding in the exported layout changes source-path comments in the CLI bundles and local-tools generated core. Compare executable content separately from these comments; a rebuild is not claimed to reproduce the original manifest byte for byte.
Both packages are local-stdio only. Their inputs and results enter the calling client's context and may reach that client's model provider; the website's privacy promise does not extend to the client. Each package's README states this scope.
Open an issue on the public repository. Security reports follow the process in that repository's SECURITY.md.
MIT — see LICENSE. Scope and third-party components: THIRD-PARTY.md and evidence-harness/fixtures/PROVENANCE.md.