CAIN-42 MCPGateThe niche: identity and permissions for AI agents
Companies running more than one AI agent against their own systems or their customers' systems.
Why this niche exists now
- Companies now run several agents, often on one shared key.
- Security teams are asked which agent did what.
- Shared keys cannot be limited per agent.
What people use today, and where it falls short
| What teams do today | Where it falls short |
|---|---|
| One shared API key | No way to tell agents apart or limit one of them. |
| Long-lived per-agent keys | Better, but they last for months and are rarely narrowed. |
What makes Agent-ID different
- Per agent, signed, minutes long.
- Exact permission list.
- Checkable by any system.
How big is the opportunity?
Do not quote market-size statistics on a call. Most published figures are surveys or vendor estimates, and a smart buyer will ask for the source. Size the opportunity per prospect instead, with these questions:
- How many agents do you run?
- Do they share a key?
- Could you tell which agent did something?
If the honest answers are "no" or "not yet", they are not a buyer today. Note it and move on; that is good selling, not failure.
Explain the niche in 30 seconds
Companies running more than one AI agent against their own systems or their customers' systems.
Agent-ID gives every AI agent its own signed, short-lived pass listing exactly what it may do; anything else is refused.
Practise saying this out loud until you can do it without reading. Then say it in your own words.
Words your buyers use
These are the phrases people in this niche type into search engines and use in posts and job ads. Use them to find prospects (page 3) and to talk their language:
non-human identity AI agent identity agent authentication least privilege agents
Sell it together with
Buyers rarely have just one problem. When this product fits, these often fit too:
| Product | Why it goes together |
|---|---|
| BROKER | a credential for one exact action |
| APPROVAL | a person approves before a pass is used |
| Signed decision receipts | signed records of each decision |
Rule: open with one product. Mention a second only after the first is agreed.
Next: who buys and where to find them →
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