The OpenGuardrails homepage

OpenGuardrails

Score5.6
Rank#16 of 21
From$10/mo
Free planNo
Runs onAPI, Self-hosted, Web

Summary

OpenGuardrails is ranked #16 of 21 in AI guardrail software on Everything Xiaomi. It runs on API, Self-hosted, Web. There is no free plan. Paid plans start at $10/mo.

OpenGuardrails plans and pricing

All plans
Starter $10/mo Billed monthly; cancel anytime. Secret masking on your host · Secret ledger · Detects secrets, PII, dangerous commands and credential files openguardrails.com · 4 Oct 2026
Pro $20/mo Billed monthly; cancel anytime. Includes Starter · Model judges on every tool call, prompt and reply · Sized for one agent in normal use · Four policy templates openguardrails.com · 4 Oct 2026
Max $100/mo Billed monthly; cancel anytime. From $100/month · $100/month for 5x or $200/month for 20x · Multimodal storage and display · Priority evaluation openguardrails.com · 4 Oct 2026
Enterprise Not published Annual license; priced on fleet size. Private deployment · Events stay in your infrastructure · Enterprise SSO or admin provisioning · Support with an SLA openguardrails.com · 4 Oct 2026

Compared on AI guardrail software

Free plan
Noopenguardrails.com
Paid from
$10/moopenguardrails.com
Deployment
hybridopenguardrails.com
Prompt injection defense
Yesopenguardrails.com
PII detection
Yesopenguardrails.com
Custom policies
Yesopenguardrails.com
SDK languages
[]openguardrails.com

Facts

Purpose
OpenGuardrails AIRS tests, inspects and protects AI agents at runtime.openguardrails.com · 4 Oct 2026
Runtime checks
It evaluates tool calls, resources and accounts before the model sees a request and checks responses before the agent acts on them.openguardrails.com · 4 Oct 2026
Verdicts
The runtime returns allow, block or redact decisions, along with findings and redaction spans.openguardrails.com · 4 Oct 2026
Console
The console includes a live monitor, agent and session explorer, findings triage, policies, a playground and API keys.openguardrails.com · 4 Oct 2026
Integrations
The plugin index lists Higress, DeepSeek Harness, litellm, Claude Code, Codex, opencode, OpenClaw, Hermes, LangGraph and a mitmproxy gateway example.openguardrails.com · 4 Oct 2026
Integration method
There is no SDK; integrations use the API directly, with two POSTs per model call in the documented recipe.openguardrails.com · 4 Oct 2026
Open protocol
The OGR protocol is an open Apache-2.0 specification with published JSON Schemas; the runtime product is commercial.openguardrails.com · 4 Oct 2026
Security and privacy
Starter masks secrets on the customer host before a request leaves it and restores them only into tool arguments.openguardrails.com · 4 Oct 2026
Private deployment
Private deployments run on customer Kubernetes or VMs with customer datastores and a model gateway hosted in the customer environment.openguardrails.com · 4 Oct 2026
Operational limit
The default rate limit is 600 requests per minute per API key.openguardrails.com · 4 Oct 2026
Service behavior
When the runtime is unreachable, integrations use local preconfigured fail policies that default to open unless categories are explicitly set to closed.openguardrails.com · 4 Oct 2026
Support
The Enterprise plan includes support with an SLA.openguardrails.com · 4 Oct 2026

Company

Headquarters
Sheridan, Wyoming, United Statesopenguardrails.com · 28 Sept 2026

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Sources