How much does AI integration cost for a business in 2026? Real prices
Real costs of chatbots, automations and AI assistants for companies: price ranges, API running costs and how to estimate return on investment.
Integrating AI in a business in 2026 costs from €3,000 for a single well-scoped automation to €50,000+ for complex end-to-end processes, plus API running costs of €20-500/month for a typical SMB. The price driver isn't the AI itself - models are cheap to use via API - but the integration with the systems you already run.
The price ranges
1. Single automation: €3,000-10,000
One process, one flow, one measurable result: email triage, invoice data extraction, drafted customer replies. 2-6 weeks. The entry point we almost always recommend: low risk, fast payback.
2. AI assistant on a knowledge base: €5,000-20,000
A chatbot or assistant answering on company data: product catalog, documentation, internal procedures. Price varies with the number of data sources, whether it takes actions (tickets, appointments, lead capture), and reporting requirements.
3. End-to-end process: €15,000-50,000+
A full flow across multiple systems: order to invoice, application to hire, quote to project. Most of the work is integration and exception handling, not AI.
Running costs: APIs are pay-per-use
| Usage | Typical monthly cost |
|---|---|
| Website chatbot, hundreds of conversations | €10-50 |
| Triage of 2-3,000 emails | €20-80 |
| Extraction from 1,000 documents | €50-200 |
| Heavy multi-process usage | €200-500 |
Marginal compared to the time saved - but budget them and set spending caps (any serious vendor configures those by default).
Estimating the return
- Current process cost = hours/week × hourly cost × 52
- Expected saving = current cost × realistic automation share (usually 50-80%)
- Payback = investment ÷ yearly saving
Real example: an office spending 10 hrs/week sorting and entering documents at €25/hr costs ~€13,000/year. A €6,000 automation removing 70% of it pays back in ~8 months.
What inflates the bill unnecessarily
- Starting big - "AI transformation" platforms before a single automated process.
- Custom-building what already exists - sometimes configuring an existing tool is the right answer. An honest vendor tells you.
- Skipping analysis - you build the wrong thing, then rebuild it.
Bottom line
Business AI doesn't require enterprise budgets: you start from a few thousand euros with returns measured in months. The decisive variable is choosing the right first process.
Want a precise number for your case? Tell us about the process - we'll give you an honest cost and payback estimate, free.