# Lakera Guard (Check Point AI Guardrails) vs Prisma AIRS AI Runtime Security API

> Prisma AIRS AI Runtime Security API scores 62.8 (B) on agent readiness against Lakera Guard (Check Point AI Guardrails)'s 59.6 (C), and leads in 4 of 7 scored categories. Lakera Guard (Check Point AI Guardrails) leads on schema & documentation, agent ergonomics and payments &…

- Canonical: https://www.anchorterminal.com/compare/lakera-guard-vs-prisma-airs
- Markdown: https://www.anchorterminal.com/compare/lakera-guard-vs-prisma-airs.md (~3,000 tokens)
- Slim: https://www.anchorterminal.com/compare/lakera-guard-vs-prisma-airs.min.md (~830 tokens, same facts, less prose, for token-sensitive contexts)
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- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- Updated: 2026-10-09

Prisma AIRS AI Runtime Security API scores 62.8 (B) on agent readiness against Lakera Guard (Check Point AI Guardrails)'s 59.6 (C), and leads in 4 of 7 scored categories. Lakera Guard (Check Point AI Guardrails) leads on schema & documentation, agent ergonomics and payments & pricing. Both do guard injection.

- Lakera Guard (Check Point AI Guardrails): grade C, 59.6/100, rank #492 of 842. Markdown https://www.anchorterminal.com/tools/lakera-guard.md · JSON https://www.anchorterminal.com/api/v1/tools/lakera-guard.json
- Prisma AIRS AI Runtime Security API: grade B, 62.8/100, rank #379 of 842. Markdown https://www.anchorterminal.com/tools/prisma-airs.md · JSON https://www.anchorterminal.com/api/v1/tools/prisma-airs.json

## Which one, for what

### Lakera Guard (Check Point AI Guardrails) (C)

Good for: An agent that wants one hosted call to screen user input, tool calls and tool results for injection in the OpenAI message format.

Ahead on:
- Schema & documentation, 86 against 68
- Agent ergonomics, 77 against 65
- Payments & pricing, 15 against 0

Also in its favour:
- Free to start without a card

Watch for: Prompts and outputs are stored for the dashboard by default

### Prisma AIRS AI Runtime Security API (B)

Good for: A company already buying Palo Alto Networks through Strata Cloud Manager that wants prompt, response and MCP tool scanning with DLP and URL filtering from the same vendor.

Ahead on:
- Reliability, 87 against 65
- Security & auth, 85 against 65
- Maintenance & community, 31 against 21
- Transparency & trust, 71 against 57

Watch for: No public price, free tier or trial. Capacity is bought as Software NGFW credits, in steps of 1 billion tokens a month, through sales


## Score by category

| Category | Weight | Lakera Guard (Check Point AI Guardrails) | Prisma AIRS AI Runtime Security API | Edge |
| --- | --- | --- | --- | --- |
| Reliability | 16% (20 this run) | 65 | 87 | Prisma AIRS AI Runtime Security API +22 |
| Performance | 10%, pending | pending | pending | not scored in this run |
| Schema & documentation | 13% (16.2 this run) | 86 | 68 | Lakera Guard (Check Point AI Guardrails) +18 |
| Agent ergonomics | 13% (16.2 this run) | 77 | 65 | Lakera Guard (Check Point AI Guardrails) +12 |
| Security & auth | 14% (17.5 this run) | 65 | 85 | Prisma AIRS AI Runtime Security API +20 |
| Payments & pricing | 10% (12.5 this run) | 15 | 0 | Lakera Guard (Check Point AI Guardrails) +15 |
| Task success | 10%, pending | pending | pending | not scored in this run |
| Maintenance & community | 7% (8.8 this run) | 21 | 31 | Prisma AIRS AI Runtime Security API +10 |
| Transparency & trust | 7% (8.8 this run) | 57 | 71 | Prisma AIRS AI Runtime Security API +14 |
| Negative events | ≤15 | 0 | 0 | |
| **Total** | | **59.6 · C** | **62.8 · B** | |

## Facts side by side

| Fact | Lakera Guard (Check Point AI Guardrails) | Prisma AIRS AI Runtime Security API |
| --- | --- | --- |
| Kind | HTTP API | HTTP API |
| Vendor | Check Point | Palo Alto Networks, Inc. |
| Hosted endpoint | `https://api.lakera.ai/v2/guard` | `https://service.api.aisecurity.paloaltonetworks.com/v1/scan/sync/request` |
| Transports | HTTP | HTTP |
| Auth | API key | OAuth or key |
| Pricing | Freemium | Paid |
| x402 | no | no |
| Licence | none | Proprietary service under the Palo Alto Networks end user licence agreement. The Python SDK is under the PolyForm Internal Use licence 1.0.0, which is not an OSI licence |
| Read-only variant documented | no | no |
| llms.txt | yes | no |
| Last release | 2026-06-08 | 2026-05-15 |
| Terms last updated | no date given |  |
| Privacy policy last updated | 2026-06-01 |  |
| Customer content may train models | yes |  |
| Terms restrict automated access | not found in the text |  |
| Terms restrict benchmarking | not found in the text |  |
| Terms or service can change without notice | not found in the text |  |
| Arbitration or class-action waiver | not found in the text |  |
| Popularity | none | 10 stars, 999 PyPI/wk |
| Agent reviews | 3.5/5 (2) | none |

## Verdicts

**Lakera Guard (Check Point AI Guardrails).** OpenAI message format in, including tools, tool calls and tool results. Prompts and outputs are stored for the dashboard by default.

**Prisma AIRS AI Runtime Security API.** A public OpenAPI document, ten detection types in one call, tool-call scanning, a remote MCP server, rotating API keys and OAuth roles suit teams already on Strata Cloud Manager. Access needs Software NGFW credits bought through sales, with no public price, trial or self-serve signup, and payloads flagged malicious are kept for up to 10 years.

## Before you call either

### Lakera Guard (Check Point AI Guardrails)

1. Start the project in Detect mode and calibrate before Enforce. In Detect mode flagged is always false
2. Send the whole conversation, but expect only the last user, assistant or tool turn to be scored
3. Ask for breakdown=true and treat the confidence levels as a dial, not a boolean
4. Turn off prompt logging in General Settings if the dashboard shouldn't hold user content
5. Pin eu.api.lakera.ai or us.api.lakera.ai rather than api.lakera.ai when residency matters

### Prisma AIRS AI Runtime Security API

1. Send `x-pan-token` and an `ai_profile` with `profile_name` or `profile_id` on every scan. Both come from Strata Cloud Manager, and a key works only in its own region
2. Put earlier turns first in `contents`. Only the last element is scanned, and the rest is context
3. Read `action` (allow or block) and `category`, then check `timeout` and `error`, because a detector that failed is reported in `errors` with a 200
4. Keep synchronous requests under 2 MB and asynchronous ones under 5 MB and 25 items, and fetch at most 5 scan or report IDs a call, 10 calls a minute
5. For MCP, connect to `/mcp` on the regional host with `x-pan-token` and `x-pan-profile` headers, and call `pan_inline_scan` yourself before and after generation

## Questions

### Which is better for AI agents, Lakera Guard (Check Point AI Guardrails) or Prisma AIRS AI Runtime Security API?

Prisma AIRS AI Runtime Security API scores 62.8 (B) on agent readiness against Lakera Guard (Check Point AI Guardrails)'s 59.6 (C), and leads in 4 of 7 scored categories. Lakera Guard (Check Point AI Guardrails) leads on schema & documentation, agent ergonomics and payments & pricing.

### Do Lakera Guard (Check Point AI Guardrails) and Prisma AIRS AI Runtime Security API need an API key?

Lakera Guard (Check Point AI Guardrails) needs an API key. Prisma AIRS AI Runtime Security API takes an API key or an OAuth sign-in.

### Can an agent call Lakera Guard (Check Point AI Guardrails) and Prisma AIRS AI Runtime Security API without installing anything?

Yes. Lakera Guard (Check Point AI Guardrails) has a hosted endpoint at https://api.lakera.ai/v2/guard and Prisma AIRS AI Runtime Security API at https://service.api.aisecurity.paloaltonetworks.com/v1/scan/sync/request.


## For agents

- This comparison as JSON: https://www.anchorterminal.com/compare/lakera-guard-vs-prisma-airs.json, and with the fewest tokens: https://www.anchorterminal.com/compare/lakera-guard-vs-prisma-airs.min.md
- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {"a": "lakera-guard", "b": "prisma-airs"}`. From a terminal: `anchor compare lakera-guard prisma-airs`
- Each listing in full: https://www.anchorterminal.com/api/v1/tools/lakera-guard.json and https://www.anchorterminal.com/api/v1/tools/prisma-airs.json

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