Analysis runs locally. Signed-in history stores token counts only.
Catch risky, expensive AI prompts before they ship.
CostGuardAI scans prompts and AI workflows for jailbreak risk, ambiguity, hallucination risk, and cost blowups — before they hit production.
Quick install
$ npm install -g @camj78/costguardai
$ costguardai analyze prompt.txt
Get a CostGuardAI Safety Score, top risks, and fix recommendations in seconds.
- CLI-first workflow
- Static shareable reports
- GitHub + CI ready
- See Benchmarks →
OpenAIexactAnthropic±5–8%Gemini±5–8%
APICLICI/CD
Why developers trust CostGuard
Versioned Safety Score
Benchmark-calibrated scoring with published methodology.
Prompt CVE Intelligence
Detects known prompt vulnerability patterns with PCVE tracking.
Privacy-Safe Analysis
No raw prompts stored. Only anonymized structural fingerprints retained.
AI Cost Disaster Gallery
5 real prompt failure patterns, before and after.
Token explosion, prompt injection, runaway tool calls — see how CostGuardAI catches them before deploy.
Input·Analyze·Review·Ship
512 tokens
Paste a prompt above
Token count, cost estimate, and CostGuardAI Safety Score appear as you type — no account needed.
Exact counts for OpenAI modelsEstimated for Anthropic, Google, Meta1-click compression saves tokens
How Preflight Works
1
Analyze
Estimate tokens, cost, compression, and risk before deployment.
2
Simulate
Adjust output length and compare models to understand scale impact.
3
Deploy Safely
Ship with predictable cost and reduced production risk.
Why This Matters
Token Overflow
Truncation → broken outputs → silent failure in production.
Cost Drift
Margins collapse at scale when token usage expands unnoticed.
CostGuardAI Safety Score
Signal of production instability — not legal advice, just operational risk.
Drift Tracking
Monitor token and cost drift across model versions over time.
Batch Analysis
Run preflight checks on multiple prompts simultaneously.
Model Comparison
Compare cost and risk across models before committing to one.
Who This Is For
AI SaaS Founders
Shipping prompts into production and need cost + failure visibility before scaling.
Product & ML Teams
Monitoring token usage and drift across models and deployments.
AI Infrastructure Engineers
Preventing overflow, runaway costs, and silent degradation.
Pricing
Built for teams shipping AI into production.
Free
Start analyzing prompts today.
$0forever
No card required.
- Single preflight
- Token + cost + risk
- Manual usage
Most Popular
Pro
For developers shipping AI into production.
$29/ month
Cancel anytime.
- Unlimited preflights
- Model comparison matrix
- Historical drift tracking
- Batch analysis
For teams monitoring AI in production.
- Team dashboard
- Shared alerts
- Repository monitoring
- Slack alerts
- Multi-user access