Strategy & ROI

How to Choose an AI Agent Vendor

Ten questions to ask any AI agent vendor about security, approval, integrations, pricing and references.

Written by: AI Agents at Work · editorial team
Last reviewed: November 3, 2026
Reading time: 2 min
Sections: 3

The short answer

Choose an AI agent vendor by testing it on your own workflow, checking how human approval works, verifying security and data handling, and speaking to reference customers.

Key takeaways

Demand a demo on your work.
Check approval and security.
Talk to references.

Part of the complete guideAI Agent Strategy and ROI: A Complete Leader's Guide →

01Questions to ask

Can we see it on our own data? Where does approval happen? Which systems does it connect to? Where is data stored? How is it priced? Who are comparable customers?

02Red flags

No live demo on your data, vague security answers, pricing that only makes sense at huge scale, and no references.

03A transparent process helps

Good vendors make the path explicit: plan, needs mapping, demo on your work, business case, terms, references, procurement, kickoff. That is the eight-step process Switch follows.

Frequently asked questions

How long should evaluation take?

A few weeks for a scoped first agent is typical.

Should we run a pilot?

Yes—one workflow, clear metrics, fixed timeline.

How this guide was made

Written and reviewed by our editors against vendor documentation, public regulation texts and practitioner interviews. We update guides when products or rules change. Tools mentioned may have a commercial relationship with this site; this never decides what we recommend.

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