The n8n agency that puts your operations on autopilot

Tandem is an official n8n partner. We design, host and maintain your automation workflows and AI agents, and we train your teams to run them.

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Why n8n

The automation tool built for business

Among all automation tools, n8n is the one we deploy most at our clients. Three reasons why.

01

Sovereign and open source

n8n can be self-hosted on your own infrastructure, in France or elsewhere in the EU. Your customer data never goes through a third-party cloud: a real GDPR advantage over Zapier or Make.

02

Native AI agents

n8n natively integrates models (Claude, GPT, Mistral), RAG and the MCP protocol. One tool orchestrates both classic automations and AI agents.

03

Predictable cost at scale

n8n charges per workflow execution, not per operation. A 30-step workflow costs the same as a 3-step one: the most economical model once you scale.

n8n training

Your teams, self-sufficient on n8n

We do not ship a black box: every project includes upskilling your teams.

01

Fundamentals

Nodes, triggers, error handling, structuring best practices: your teams read and edit workflows with confidence.

02

AI agents in n8n

Connecting a model, plugging in a knowledge base, guardrailing an agent: the level above classic automation.

03

Governance

Who builds, who approves, who monitors: the framework that keeps automation reliable as it spreads across the company.

A process to automate?

30 minutes to map your need and estimate the gain before launching anything.

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Frequently asked questions

What exactly is n8n?

n8n is an open-source workflow automation tool. It connects your applications (CRM, email, ERP, spreadsheets) and runs scenarios automatically, with a native AI agent layer. It is the European, self-hostable alternative to Zapier or Make. For a first hands-on look, our AI Agents 101 guide explains where n8n fits and shows how to build a first agent without code.

Is n8n free?

The self-hosted community edition is free with unlimited executions: you only pay for your server. Cloud plans start around 20 euros per month. The real cost of an n8n project is workflow design, not the license. Every plan is broken down in our n8n pricing analysis.

Why n8n rather than Make or Zapier?

Three reasons: sovereign hosting (your data stays with you), cost at scale (per-execution pricing, not per-operation) and technical depth (code, AI agents, MCP). Make and Zapier remain fine for simple needs; once volume or confidentiality matter, n8n wins. The full head-to-head is in our n8n vs Make vs Zapier comparison.

Where is our data hosted?

Wherever you decide. We deploy n8n on your infrastructure or on a dedicated European server. No data goes through third-party services your IT has not approved, and access is audited.

How much does an n8n project with Tandem cost?

A first production workflow costs thousands of euros, not tens of thousands. After a quick diagnosis of your process, we quote a fixed price with a measurable gain target. Maintenance then scales with the number of workflows. The full budget breakdown, from setup to the monthly bill, is in our guide to n8n project costs.

Do you work in Paris, Toulouse and across France?

Yes. Tandem is a French company headquartered in Paris, and we support SMBs and mid-market companies across the whole country, from Lyon to Toulouse through Bordeaux, Nantes and Marseille. An n8n project runs very well remotely, since the platform is administered from a browser and progress reviews happen over video. We travel for scoping workshops and training sessions when your team prefers working on site.

What is the difference between an n8n agency and an integrator?

An integrator connects tools together and delivers a scenario that works. An n8n agency like Tandem starts with scoping, picks the automations genuinely worth building, ships them on infrastructure you control, then trains your teams to evolve them without us. The difference shows up six months later, when an API changes and somebody has to fix the workflow. We cover the criteria for choosing an n8n partner in a dedicated article.

Let's take AI from demo to daily work. Shall we talk?

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