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Freelance Claude (Anthropic) Expert in Paris: Agents, MCP & Claude API

Pascal EK Loui · AI-First Product Builder · 16 Claude agents in production · 100+ skills · Claude API · Agent SDK · MCP · RAG · Fixed price from €3,500 excl. VAT · France & fully remote.

Claude expert Anthropic Claude API Agent SDK MCP Skills RAG Claude Code Agents in production Freelance Paris

What is a Claude expert?

A Claude expert is a specialist who designs, integrates and deploys products and workflows built around Claude, Anthropic's model. Where most people stop at chatting with it, a Claude expert builds autonomous agents that run in production, with a working command of the Claude API, the Agent SDK, the Model Context Protocol (MCP), persistent skills, RAG (Retrieval-Augmented Generation) and Claude Code. The job is not to recommend a model. It is to deliver a system that acts on your real data and tools, with checkpoints, fallbacks and hallucination management built in.

I don't just use AI, I run it. I orchestrate a team of Claude agents to do work that used to take a whole team: discovery, research synthesis, build, specs, code, deployment. Product judgment stays human, and that is where the real value lies.

Proof, not promises: 16 Claude agents in production, 100+ skills orchestrated, and 2 SaaS platforms built solo on this approach: sceniq.studio (5 creative video agents, brief → reels in 48h) and tondroit.fr (RAG + legal agents, French law in plain language). From idea to production, alone, in a few weeks.

My Claude expertise in practice

Claude expert vs ChatGPT expert: the difference

Anthropic's ecosystem is designed for tooling and agents: the Agent SDK, MCP (now a widely adopted standard for connecting to tools), skills and Claude Code. A Claude expert builds agentic systems that are reliable and ready to scale, whereas ChatGPT use often stays at the chatbot stage. I work mainly with Claude while staying model-agnostic when the use case justifies it: the choice of model is secondary, designing for trust comes first.

Engagement formats

3-Day Validation Sprint, from €3,500 excl. VAT

72 hours to validate a Claude use case before scaling it up. Discovery, an agent in production on your data (Claude API / MCP / Claude Code), field testing and actionable recommendations. You find out whether it is worth the development sprint before you pay for it. Fixed price, agreed upfront.

Claude integration engagement, 3 to 6 months

Embedded in your team to deploy Claude agents in production: mapping the tasks that can be automated, designing the agents and their guardrails, MCP connectors, persistent skills, RAG on your data, monitoring, then handover to your teams. Scoped quote.

Claude & AI agents training (Qualiopi / OPCO)

A short programme (21 hours), Qualiopi-certified, eligible for up to 100% OPCO funding. For designers, product managers and teams who want to bring Claude, MCP and agents into their workflow. Every participant leaves with a working agent.

Why me rather than an agency or a generalist consultant?

Most "Claude consultants" stop at a chatbot POC. I have agents in production and entire platforms built single-handedly on this stack. You get one point of contact from product vision to technical implementation (design, specs, code, agents) with no layers of intermediaries, at a fixed price, backed by 15 years of product judgment built on demanding accounts (Chanel, Dior, Accor, Carrefour, Forvis Mazars, Microsoft).

FAQ: Claude expert 2026

What is a Claude (Anthropic) expert?

A specialist who designs and deploys products and workflows built around Claude: Claude API, Agent SDK, Model Context Protocol (MCP), persistent skills, RAG, Claude Code. They build autonomous agents that run in production, not just conversations. Pascal EK Loui runs 16 Claude agents in production and 100+ skills.

How much does a freelance Claude expert in Paris cost?

3-day Validation Sprint from €3,500 excl. VAT, 3- to 6-month integration engagement on a scoped quote, Qualiopi-certified Claude training eligible for OPCO funding. Fixed price only, never a day rate: the budget is known and approved before work starts.

What is the difference between a Claude expert and a ChatGPT expert?

The Claude ecosystem is built for agents and tooling (Agent SDK, MCP, skills, Claude Code). A Claude expert designs agentic systems that are reliable and ready to scale, whereas ChatGPT use often stays conversational. I work mostly with Claude while staying model-agnostic when the use case calls for it.

What is MCP (Model Context Protocol)?

An open standard introduced by Anthropic to connect Claude to external tools, data and services: databases, APIs, files, business applications. It is what turns a conversational model into an agent that can act on real systems. I design and orchestrate these MCP connectors.

Can you deploy Claude agents in production for my company?

Yes. I have 16 Claude agents in production and SaaS platforms built solo on this approach. An engagement covers mapping the tasks that can be automated, designing the agents and their guardrails, MCP connectors, persistent skills, RAG on your data, monitoring and handover.

Do you work remotely and internationally?

Based in Paris, Île-de-France. On site for kickoffs and critical workshops, fully remote for delivery. Clients in France, Europe, the UK, the US and Asia (Hong Kong operations). Reply within 48 hours.

Have a Claude use case to validate or scale up?

Whether it is an agent to design, a POC to take to production, or a team to train on Claude and MCP, the first 45-minute strategy call is completely free. Reply guaranteed within 48 hours.

Book a strategy call →

Or by email: e.loui@uxdesignparis.fr · Phone: +33 6 35 31 50 35