Brand Guardrails checks every AI-generated piece of content against your rules — brand voice, compliance, banned phrases — before it ships. Pass/fail in 200ms.
curl -X POST https://api.brandguardrails.io/check \
-H "Authorization: Bearer YOUR_API_KEY" \
-d '{"content": "Your AI-generated copy here..."}'Trusted by marketing teams at
From banned phrases to compliance rules — define once, check everything.
Block competitor names, legal caveats, and off-brand language. Case-insensitive exact matching with line-level reporting.
Enforce tone markers, required phrases, and writing style. Flag aggressive, passive, or off-brand language instantly.
Regex-based checks for regulatory language — financial disclaimers, medical claims, SEC/FTC requirements.
Set min/max word counts and max line lengths. Prevent AI from being too brief or verbose.
REST API with 200ms response times. Integrate with any AI pipeline, CMS, or workflow tool.
Get instant notifications when content fails checks. Real-time feedback to your team.
Set your rules once. Check every piece automatically.
Create rules for banned phrases, required language, tone markers, and compliance patterns. No code required.
Add one API call to your AI content pipeline. Send content to Brand Guardrails for instant checking.
POST /check { content: "..." }Receive pass/fail scores with line-by-line issues. Fix problems before they reach customers.
Start free. Scale as you grow.
For individuals getting started
For creators and small teams
For growing marketing teams
Set up in minutes. No credit card required.