Protect AI · Rate Limits

Protectai Rate Limits

The primary developer surface, the LLM Guard API, is self-hosted: there is no vendor-imposed rate limit. Throughput is bounded only by the resources of the deployment you operate (CPU/GPU, worker count, model load), and operators may add their own gateway-level limits. The commercial platform products (Guardian, Recon, Layer) run as managed services whose limits are governed by account agreements and are not publicly documented. No specific per-endpoint values are reconciled in this artifact.

Protectai Rate Limits is the machine-readable rate-limit profile for Protect AI on the APIs.io network, in the API Commons Rate Limits shape.

It captures 2 rate-limit definitions, measuring requests.

An exhausted limit returns HTTP 429.

This profile was written by API Evangelist and has not been verified against a page the provider published; treat every limit as unconfirmed until a dated transcription replaces it.

The profile also includes 2 backoff/retry policies defined and response codes documented for throttled.

Tagged areas include AI, ML, Security, LLM, and Guardrails.

2 Limits Exhausted: HTTP 429
Method: generated, dated 2026-06-20.
Written by API Evangelist on 2026-06-20 and not verified against a page the provider published. Treat every limit as unconfirmed until a dated transcription replaces it.
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AIMLSecurityLLMGuardrailsRate LimitingQuotasThrottling

Limits

LLM Guard API (Self-Hosted) deployment
requests
no provider-imposed limit
Bounded by your own compute and worker configuration; add gateway limits as needed.
Guardian / Recon / Layer (Commercial) account
requests
see account agreement
Managed-service limits set by contract; not publicly documented.

Policies

Self-Hosted Throughput
Scale LLM Guard horizontally and suppress unused scanners to raise effective throughput; no vendor quota applies.
Backoff Strategy
Clients should implement exponential backoff with jitter and honor Retry-After when fronting LLM Guard with a gateway or calling commercial endpoints.

Sources

Work with this as data

Every rate limit 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 rate limits

4 MCP tools reach this
  • find_rate_limitsBrowse and filter every rate limit 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.
All 92 tools →

Call it yourself

curl for this page
This rate limit 
curl "https://apis.io/api/v1/rate-limits/protectai-rate-limits"
All rate limits 
curl "https://apis.io/api/v1/rate-limits?limit=25"

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