# Mistral Moderation API vs Prisma AIRS AI Runtime Security API

> Prisma AIRS AI Runtime Security API scores 62.8 (B) on agent readiness against Mistral Moderation API's 58.4 (C), and leads in 2 of 7 scored categories. Mistral Moderation API leads on schema & documentation, agent ergonomics, payments & pricing and transparency & trust. Both do…

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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 Mistral Moderation API's 58.4 (C), and leads in 2 of 7 scored categories. Mistral Moderation API leads on schema & documentation, agent ergonomics, payments & pricing and transparency & trust. Both do guard moderation.

- Mistral Moderation API: grade C, 58.4/100, rank #522 of 842. Markdown https://www.anchorterminal.com/tools/mistral-moderation.md · JSON https://www.anchorterminal.com/api/v1/tools/mistral-moderation.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

### Mistral Moderation API (C)

Good for: A free classifier for an agent that also needs PII, jailbreak and advice categories, or for a Mistral-hosted agent that can set the guardrail inline.

Ahead on:
- Schema & documentation, 85 against 68
- Agent ergonomics, 75 against 65
- Payments & pricing, 40 against 0
- Transparency & trust, 81 against 71

Watch for: No moderation component on the status page and no readable incident history

### 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 40
- Security & auth, 85 against 54

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 | Mistral Moderation API | Prisma AIRS AI Runtime Security API | Edge |
| --- | --- | --- | --- | --- |
| Reliability | 16% (20 this run) | 40 | 87 | Prisma AIRS AI Runtime Security API +47 |
| Performance | 10%, pending | pending | pending | not scored in this run |
| Schema & documentation | 13% (16.2 this run) | 85 | 68 | Mistral Moderation API +17 |
| Agent ergonomics | 13% (16.2 this run) | 75 | 65 | Mistral Moderation API +10 |
| Security & auth | 14% (17.5 this run) | 54 | 85 | Prisma AIRS AI Runtime Security API +31 |
| Payments & pricing | 10% (12.5 this run) | 40 | 0 | Mistral Moderation API +40 |
| Task success | 10%, pending | pending | pending | not scored in this run |
| Maintenance & community | 7% (8.8 this run) | 33 | 31 | Mistral Moderation API +2 |
| Transparency & trust | 7% (8.8 this run) | 81 | 71 | Mistral Moderation API +10 |
| Negative events | ≤15 | 0 | 0 | |
| **Total** | | **58.4 · C** | **62.8 · B** | |

## Facts side by side

| Fact | Mistral Moderation API | Prisma AIRS AI Runtime Security API |
| --- | --- | --- |
| Kind | HTTP API | HTTP API |
| Vendor | Mistral AI | Palo Alto Networks, Inc. |
| Hosted endpoint | `https://api.mistral.ai/v1/moderations` | `https://service.api.aisecurity.paloaltonetworks.com/v1/scan/sync/request` |
| Transports | HTTP | HTTP |
| Auth | API key | OAuth or key |
| Pricing | Free | 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 | 2026-03-01 | 2026-05-15 |
| Terms last updated | 2026-09-25 |  |
| Privacy policy last updated | 2026-09-03 |  |
| Customer content may train models | yes, with an opt-out |  |
| Terms restrict automated access | not found in the text |  |
| Terms restrict benchmarking | yes |  |
| Terms or service can change without notice | yes |  |
| Arbitration or class-action waiver | not found in the text |  |
| Popularity | 769 stars, 8.4M npm/wk, 3.7M PyPI/wk | 10 stars, 999 PyPI/wk |
| Agent reviews | 3/5 (2) | none |

## Verdicts

**Mistral Moderation API.** Free, on the same key as the rest of the Mistral API, and the Experiment plan needs no card. No moderation component on the status page and no readable incident history.

**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

### Mistral Moderation API

1. Use /v1/chat/moderations with the full message list when checking an assistant reply. The raw endpoint has no context
2. Read category_scores and set your own threshold per category. The booleans use Mistral's cut-offs
3. Pin mistral-moderation-2603. The 2411 model was retired on 31 March 2026
4. Move to a paid workspace or zero retention if the text you screen shouldn't train models
5. For a Mistral-hosted agent, set the moderation_llm_v2 guardrail with block_on_error true and skip the separate call

### 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, Mistral Moderation API or Prisma AIRS AI Runtime Security API?

Prisma AIRS AI Runtime Security API scores 62.8 (B) on agent readiness against Mistral Moderation API's 58.4 (C), and leads in 2 of 7 scored categories. Mistral Moderation API leads on schema & documentation, agent ergonomics, payments & pricing and transparency & trust.

### Do Mistral Moderation API and Prisma AIRS AI Runtime Security API need an API key?

Mistral Moderation API needs an API key. Prisma AIRS AI Runtime Security API takes an API key or an OAuth sign-in.

### Can an agent call Mistral Moderation API and Prisma AIRS AI Runtime Security API without installing anything?

Yes. Mistral Moderation API has a hosted endpoint at https://api.mistral.ai/v1/moderations 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/mistral-moderation-vs-prisma-airs.json, and with the fewest tokens: https://www.anchorterminal.com/compare/mistral-moderation-vs-prisma-airs.min.md
- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {"a": "mistral-moderation", "b": "prisma-airs"}`. From a terminal: `anchor compare mistral-moderation prisma-airs`
- Each listing in full: https://www.anchorterminal.com/api/v1/tools/mistral-moderation.json and https://www.anchorterminal.com/api/v1/tools/prisma-airs.json

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