Protectai Plans Pricing
Protect AI splits cleanly into two pricing models. The developer-facing LLM Guard (and ModelScan) are free, open-source (Apache 2.0) software that you self-host with no per-call or license cost - you pay only for the infrastructure you run them on. The commercial platform products - Guardian (model scanning), Recon (red-teaming), and Layer (runtime) - are sales-led with no published list pricing; pricing is negotiated per deployment, now also available through Palo Alto Networks as part of the Prisma AIRS platform. Specific commercial rates are not reconciled in this artifact.
Protectai Plans Pricing is the machine-readable pricing-plan profile for Protect AI on the APIs.io network, conforming to the API Commons Plans specification.
It defines 3 plans, covering free and enterprise tiers, with named plans including LLM Guard (Open Source), ModelScan (Open Source), Commercial Platform (Guardian / Recon / Layer).
Tagged areas include AI, ML, Security, LLM, and Guardrails.
Plans
Self-hosted, Apache 2.0 prompt/output scanner library and FastAPI service. Free to use and deploy; you bear only your own compute and operations cost.
- Input Scanners
- Output Scanners
- Self-Hosted llm-guard-api
Self-hosted, Apache 2.0 model serialization-attack scanner; the open-source engine behind the commercial Guardian product.
- Pickle / H5 / SavedModel Scanning
Sales-led commercial AI security platform covering model scanning (Guardian), automated red-teaming (Recon), and runtime protection (Layer), now offered through Palo Alto Networks Prisma AIRS. No public list pricing.
- Guardian Model Scanning
- Recon Red-Teaming
- Layer Runtime Protection
- Prisma AIRS Integration
Sources
- https://github.com/protectai/llm-guard
- https://github.com/protectai/modelscan
- https://protectai.com/
- https://www.paloaltonetworks.com/prisma/prisma-airs
Work with this as data
Every plan here is available over the APIs.io API and to AI agents over MCP.
MCP server
One button, every client — Claude, Cursor, VS Code and the rest.
https://apis.io/mcp
Tools for plans
4 MCP tools reach this
find_plansBrowse and filter every plan in the catalog.apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.resolveTurn a domain, URL or GitHub org into the provider it belongs to.find_cohortsEvery scored population of providers in the catalog.
Call it yourself
curl for this page
curl "https://apis.io/api/v1/plans/protectai-plans-pricing"curl "https://apis.io/api/v1/plans?limit=25"Discovery needs no key. Ratings and market analysis are Pro.