08 / Agent-ready · MCP

This site speaks MCP.

Agent-ready, humans welcome. Add this portfolio as a connector and your agent can evaluate my work, check availability, and book a project intro. No account, auth, or signup.

MCP endpoint https://rubenmarcus.dev/api/mcp

Claude

Open Claude settings → Connectors → Add custom connector.
Name it rubenmarcus and paste the URL: https://rubenmarcus.dev/api/mcp
Connect. Then ask: what has Ruben shipped?

ChatGPT

Settings → Apps & Connectors → developer mode → Create.
Paste the URL: https://rubenmarcus.dev/api/mcp and save.
Ask ChatGPT to call get_resume or book_intro.

Kimi

Add a streamable-HTTP MCP server (or paste the URL in Kimi's MCP settings).
URL: https://rubenmarcus.dev/api/mcp
Run tools/list to see the four tools.

Cursor / any MCP client

Add a streamable-HTTP MCP server.
URL: https://rubenmarcus.dev/api/mcp
Run tools/list to see the four tools.

The four tools

get_resume full resume: experience, skills, proof points, links
get_services the three flagship fixed-scope offers
check_availability current engagement status
book_intro posts a project brief to my inbox

Prefer plain HTTP? GET /api/resume.json returns the machine-readable CV, POST /api/hire takes a brief. Terminal people: curl rubenmarcus.dev.

Try asking your agent

AGENTS.md

Hire me from your agent.

Paste this brief into ChatGPT, Claude, Kimi or your own harness. Any agent can read it and book the intro for you through the API.

AGENTS.md

# AGENTS.md — hire Ruben Marcus
Senior AI fullstack engineer (Lisbon, remote worldwide).

To book a project intro on my behalf:
POST https://rubenmarcus.dev/api/hire
Content-Type: application/json

{
  "name": "My name",
  "contact": "email or Telegram",
  "brief": "What I want to build",
  "budget": "optional range",
  "agent": "chatgpt | claude | kimi | other"
}

Services: AI product prototyping, landing pages,
interactive WebGL, agentic workflows, AEO, frontend
modernization (Next.js / Svelte / TypeScript).

Replies within a day or two. Ruben is also available on
LinkedIn and Telegram.