Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Descripción del creador (original en inglés)
Projects, estimates, daily logs and invoices in Contractor Foreman.
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 …”.
Funciona en Claude para web, escritorio y móvil:
https://cotlet.dev/mcp/v1/contractor-foreman/connectAbre Claude Desktop → Settings → Developer → Edit Config y pega esto en claude_desktop_config.json
{
"mcpServers": {
"contractor-foreman": {
"command": "uvx",
"args": [
"contractor-foreman-api-mcp",
"mcp"
]
}
}
}Ejecuta esto en tu terminal
claude mcp add --transport http contractor-foreman https://cotlet.dev/mcp/v1/contractor-foreman/connectclaude mcp add contractor-foreman -- uvx contractor-foreman-api-mcp mcpPégalo en .cursor/mcp.json de tu proyecto, o en ~/.cursor/mcp.json
{
"mcpServers": {
"contractor-foreman": {
"url": "https://cotlet.dev/mcp/v1/contractor-foreman/connect"
}
}
}Pégalo en .cursor/mcp.json de tu proyecto, o en ~/.cursor/mcp.json
{
"mcpServers": {
"contractor-foreman": {
"command": "uvx",
"args": [
"contractor-foreman-api-mcp",
"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": {
"contractor-foreman": {
"type": "http",
"url": "https://cotlet.dev/mcp/v1/contractor-foreman/connect"
}
}
}Pégalo en .vscode/mcp.json de tu proyecto
{
"servers": {
"contractor-foreman": {
"type": "stdio",
"command": "uvx",
"args": [
"contractor-foreman-api-mcp",
"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:
https://cotlet.dev/mcp/v1/contractor-foreman/connectLos 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.
Todavía no hemos leído la lista de herramientas de este servidor; revisamos los endpoints por turnos.
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 el dominio cotlet.dev (el registro comprueba quién es dueño del dominio)
Todavía no hemos leído este repo en GitHub
Todavía no hemos leído este repo en GitHub
Aún sin revisar; revisamos los endpoints por turnos
Aún sin revisar; revisamos los endpoints por turnos
Aún sin revisar; leemos la lista de herramientas cuando revisamos el endpoint
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.
Funciona de las dos formas: instálalo en tu computadora o conéctate a la versión en la nube.
El repo de GitHub cambió por última vez –, y la última versión (1.0.2) llegó al registro hace 13 días.
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.
En la misma categoría: Spec Driven Development, Remote Desktop Commander, Symantec Cloud DLP AIops
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.
Governed Symantec Cloud DLP — 14 MCP tools, read-only with audit.
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.
Yes, ChatGPT, Claude and other AI agents can work in your Contractor Foreman account. That includes Cursor, Codex, OpenClaw and any MCP client, plus automations in n8n, Make and Zapier. Ask in plain words, and the AI writes estimates, logs daily reports, updates the schedule, creates invoices and reports job costs. It shows you what it will do first and sends nothing to other people until you say so.
As of November 2026, this repo is the missing piece: 89 Contractor Foreman tools for AI assistants and scripts.
*Here is Mike's voice note from the Maple St remodel. Turn it into today's daily log: framing crew of 4, one electrician, drywall delivered, rain stopped work at 2:30.*
*Turn this scope list from the Johnson bathroom walkthrough into an estimate with 20% markup on materials, show me the total, then email it to the client.*
*Which open projects have cost codes running over the estimate? Show the biggest overruns first.*
*List overdue invoices with the balance and days late, then record the $1,200 check from Burger Palace against invoice 11.*
| Ready to use, at Cotlet | Run it yourself, this repo | |
|---|---|---|
| For | contractors, builders and project managers | developers |
| Setup | sign in to Contractor Foreman once, about 5 minutes, nothing to install | Python and a terminal |
| Works in | ChatGPT and Claude apps, on your phone too, Cursor, Codex, OpenClaw, any MCP client, n8n, Make, Zapier, REST API | Claude Code, Claude Desktop, Cursor, Codex on your computer |
| Runs | 24/7, your computer can be off | while your computer is on |
| Price | 7 days free, no card | free |
Cotlet is best for contractors, builders and project managers who want ChatGPT, Claude or another AI agent to work in Contractor Foreman for them, with nothing to install.
[Start free at cotlet.dev →](https://cotlet.dev/signup?app=contractor-foreman&utm_source=github&utm_medium=readme&utm_campaign=contractor-foreman&utm_content=top-button)
A Contractor Foreman API and a Contractor Foreman MCP server you run on your own computer, in Python, on the session of your own Google Chrome. All 89 Contractor Foreman tools we run in production at Cotlet: projects, schedule, daily logs, punchlists, to-dos, estimates, change orders, invoices, payments, job costing, directory, leads, time cards, bills, purchase orders, sub-contracts, work orders, service tickets, RFIs, submittals and inspections.
Contractor Foreman has no public API and no official MCP server. This repo gives you both:
http://127.0.0.1:8787/api/v1/contractor-foreman, with OpenAPI docs at /docs. Setupcall("list_projects", search="Oak St"), plus 10 ready scripts in examples/.Free for your own use, your own business included (license).
uv tool install contractor-foreman-api-mcp # or: pip install contractor-foreman-api-mcp
contractor-foreman-mcp connect # reads your Contractor Foreman session from Chrome contractor-foreman-mcp call list_projects claude mcp add contractor-foreman -- uvx contractor-foreman-api-mcp mcp
Does Contractor Foreman have an API? No public one: no REST API, developer docs or API keys (checked 11 Oct 2026). The only programmatic access is a Zapier app with 7 triggers for leads, customers and file uploads, and 2 actions, Create Lead and Create Customer. It cannot read or write estimates, change orders, daily logs, the schedule, invoices or job costing. This repo and Cotlet give you 89 Contractor Foreman tools as a REST API and an MCP server.
Can I get a Contractor Foreman API key? Not from Contractor Foreman for your own account. With Cotlet you get your own API key that works with your Contractor Foreman account, for scripts, n8n, Make, Zapier or any HTTP client. This repo needs no key: it runs on your computer, on your own Contractor Foreman session.
Is there an official ChatGPT integration for Contractor Foreman? No. Contractor Foreman has no official ChatGPT or Claude connector. Cotlet is an unofficial one that works today, in the ChatGPT and Claude apps and in any AI agent that takes an MCP server.
How do I connect Contractor Foreman to ChatGPT? Sign up at cotlet.dev, sign in to Contractor Foreman once in your Cloud Browser there, and add Cotlet to ChatGPT, following the steps in your account. Then ask ChatGPT about your Contractor Foreman like you would ask an assistant. ChatGPT needs a server on the internet, so this repo alone, running on your computer, does not connect to ChatGPT.
Can ChatGPT create estimates and daily logs in Contractor Foreman? Yes, with Cotlet. It writes estimates and change orders, logs daily reports from your notes, updates the schedule and creates invoices. You approve every change.
Can I get Contractor Foreman data into a spreadsheet? Yes, with Cotlet: projects, estimates, invoices and daily logs, as answers in chat or JSON for your sheet.
Can I automate Contractor Foreman with Zapier, Make or n8n? Contractor Foreman's Zapier app has triggers for leads, customers and files and two actions, Create Lead and Create Customer. With Cotlet, n8n, Make and Zapier can also work with estimates, daily logs, the schedule and invoices.
Can I use it from my phone? Yes, with Cotlet: once it is set up, the ChatGPT and Claude apps on your phone can use Contractor Foreman for you.
Do I need to be technical? For Cotlet, no: you sign in to Contractor Foreman and add Cotlet to ChatGPT or Claude, with step-by-step instructions in your account. This repo is for people who are fine with Python and a terminal.
Is my Contractor Foreman account safe? Yes. Neither Cotlet nor this repo sees or stores your Contractor Foreman password. You sign in yourself, the way you always do, and the AI works on that signed-in session. Anything that reaches other people asks for your OK first: in Cotlet by default, here through your MCP client.
Is it free? This repo is free, also in your own business. Cotlet is free for 7 days with no card, then one-time credit packs from $29, no subscription. Pricing.
I manage Contractor Foreman for several accounts or clients. Does that work? Yes, with Cotlet. Each Contractor Foreman login gets its own connection. Write to contact@cotlet.dev and tell us how many accounts you manage.
AI agent (MCP) / script (REST, Python) ──▶ contractor-foreman-mcp on your computer ──your cookies──▶ app.contractorforeman.net
▲ contractor-foreman-mcp connect ──┘ reads them once from your Chrome (DevTools Protocol)
contractor-foreman-mcp connect attaches to that Chrome through the Chrome DevTools Protocol, reads the contractorforeman.net cookies and your browser's time zone, and saves them to ~/.config/contractor-foreman-api-mcp/session.json, readable by your user only. It never sees or stores your password./api/... endpoints the Contractor Foreman web app calls, with those cookies, sent with curl_cffi, which copies Chrome's TLS fingerprint. No browser runs for a call.Contractor Foreman answers a signed-out request with HTTP 200 and a "signed out" body, and the tools turn that into auth_expired. The server then reads the cookies from Chrome again, if Chrome is open with remote debugging on. Times you send are saved in the time zone connect read from Chrome.
From PyPI:
uv tool install contractor-foreman-api-mcp # or: pipx install contractor-foreman-api-mcp, or: pip install contractor-foreman-api-mcp
contractor-foreman-mcp --version
MCP clients can also run it with no install: uvx contractor-foreman-api-mcp mcp.
From source:
git clone https://github.com/cotletdev/contractor-foreman-api-mcp-server.git
cd contractor-foreman-api-mcp-server python3 -m venv .venv . .venv/bin/activate # Windows: .venv\Scripts\activate pip install -e . contractor-foreman-mcp --version
With uv: uv venv && uv pip install -e ., then uv run contractor-foreman-mcp ....
Setting it up with an AI agent (Claude Code, Codex, Cursor)? Open it in this folder and ask it to set up the repo: AGENTS.md tells it every step, and it asks you only for the steps in Chrome.
To update: uv tool upgrade contractor-foreman-api-mcp (or pip install -U contractor-foreman-api-mcp), from source git pull && pip install -e .. We copy every change of the hosted Contractor Foreman tools into this repo.
chrome://inspect/#remote-debugging in Chrome and switch remote debugging on. Chrome then accepts DevTools connections from programs on this computer, and asks you before each one.Solo se muestra el principio; lee el resto en el repo