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Quote only

Quote-Only Vendors: All Contact Links in One Place

11 of the 20 LLM-security vendors we track publish no public list price. This page is the one-click index of their contact pages.

11
Quote-only vendors
0
Inferred prices on this site
Contact
Only outbound link type
2026-06
Verified

All quote-only vendors

Each card links to the vendor pricing page on this site. The vendor pricing page in turn links to the vendor’s contact form. We never publish a guessed rate for any of these vendors.

P
Quote only[acquired]
Palo Alto Networks Prisma AIRS (incl. Protect AI)
Quote only
→
H
Quote only
HiddenLayer (AISec Platform, Model Scanner)
Quote only
→
C
Quote only[acquired]
Cisco AI Defense (ex Robust Intelligence)
Quote only
→
N
Quote only
Noma Security
Quote only
→
P
Quote only
Prompt Security
Quote only
→
C
Quote only
CalypsoAI
Quote only
→
M
Quote only
Mend AI
Quote only
→
W
Quote only
Wiz AI-SPM
Quote only
→
C
Quote only
CrowdStrike Charlotte AI / Falcon for AI
Quote only
→
P
Quote only
Pillar Security
Quote only
→
K
Quote only
Knostic
Quote only
→

Vendor contact URLs

Palo Alto Networks Prisma AIRS (incl. Protect AI)
Pricing pagehttps://www.paloaltonetworks.com/prisma/airs
HiddenLayer (AISec Platform, Model Scanner)
Pricing pagehttps://hiddenlayer.com/
Cisco AI Defense (ex Robust Intelligence)
Pricing pagehttps://www.cisco.com/site/us/en/products/security/ai-defense/index.html
Noma Security
Pricing pagehttps://noma.security/
Prompt Security
Pricing pagehttps://www.prompt.security/
CalypsoAI
Pricing pagehttps://calypsoai.com/
Mend AI
Pricing pagehttps://www.mend.io/mend-ai/
Wiz AI-SPM
Pricing pagehttps://www.wiz.io/solutions/ai-security-posture-management
CrowdStrike Charlotte AI / Falcon for AI
Pricing pagehttps://www.crowdstrike.com/platform/charlotte-ai/
Pillar Security
Pricing pagehttps://www.pillar.security/
Knostic
Pricing pagehttps://www.knostic.ai/
Last verified June 2026Source: vendor pricing pages. See /methodology.