CAIN-42 MCPGateThe niche: memory security for AI agents
Teams building agents that remember customers, cases or past work.
Why this niche exists now
- Companies are giving AI agents real access to systems.
- Buyers and auditors now ask what controls exist.
What people use today, and where it falls short
| What teams do today | Where it falls short |
|---|---|
| Trust the agent | No check before the action. |
| Manual review | Slow, and skipped under pressure. |
What makes CAIN MemVault different
- Checked live before the action.
- A recorded verdict for every decision.
- Fails closed when unsure.
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Do not quote market-size statistics on a call.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:
- Do you run AI agents where agents save untrusted text to memory?
- What would one bad action cost?
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
Teams building agents that remember customers, cases or past work.
MemVault screens what agents save to memory and quarantines known injection text so it is never recalled.
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:
memory poisoning prompt injection RAG security agent memory
Sell it together with
Buyers rarely have just one problem. When this product fits, these often fit too:
| Product | Why it goes together |
|---|---|
| MemoryMesh | agent memory with search |
| Memory Authority Firewall | memory can never grant permission |
| AETHER-33 memory | governed memory with proofs |
Rule: open with one product. Mention a second only after the first is agreed.
Next: who buys and where to find them →
FIRME AI CORPORATION · CAIN-42 is a Byzantine trust fabric. Numbers marked "our own check" were run by us, not by an independent party. Nothing on these pages is a certification.