Simple, Transparent Pricing
Start free with our Community edition. Upgrade as your security needs grow.
Monthly
Annual
2 months free
Community
For individuals, evaluation, and open source
£0
/month
Get Started
Free forever
- PatternGuard - Aho-Corasick + regex
- LengthGuard - input validation
- EncodingGuard - Unicode attack detection
- PerplexityGuard - adversarial suffixes
- PIIGuard - detection & redaction
- ToxicityGuard - content moderation
- AuthoritarianUseGuard - responsible AI
- CLI tool & Python bindings
- Community support (GitHub)
- Resource Limiter
- ML-powered guards
Most Popular
Professional
For startups, small teams, and chat bots
£149
/month
Contact Sales
billed monthly
- Everything in Community, plus:
- Resource Limiter - memory & rate limits
- SemanticSimilarityGuard - ML embeddings
- MLClassifierGuard - BERT-based detection
- Proxy Gateway for LLM API protection
- Scanner - Red team security testing
- Multi-Layer Defense pipeline
- Attestation - signed audit logs
- Policy-as-Code (YAML/JSON)
- Threat Intelligence updates
- Email support
- Dashboard UI
Enterprise
For large organizations and regulated industries
POE
Contact Sales
Price on Enquiry
- Everything in Professional, plus:
- Dashboard - real-time monitoring UI
- REST API for integrations
- Webhook Alerts (Slack, Discord)
- Rate Limiting per client
- Streaming Guards (SSE)
- Custom Guards development
- Private/self-hosted models
- SSO/SAML integration
- Priority SLA-backed support
- Dedicated CSM
Compare Plans
| Feature | Community | Professional | Enterprise |
|---|---|---|---|
| Core Guards (Pattern, Length, Encoding, PII, Toxicity, Authoritarian) | ✓ | ✓ | ✓ |
| Resource Limiter | — | ✓ | ✓ |
| SemanticSimilarityGuard (ML) | — | ✓ | ✓ |
| MLClassifierGuard (BERT) | — | ✓ | ✓ |
| Proxy Gateway | — | ✓ | ✓ |
| Scanner & Red Team Probes | — | ✓ | ✓ |
| Attestation (Signed Audit Logs) | — | ✓ | ✓ |
| Policy-as-Code | Validation only | ✓ | ✓ |
| Threat Intelligence Updates | — | ✓ | ✓ |
| Dashboard UI | — | — | ✓ |
| Webhook Alerts & Rate Limiting | — | — | ✓ |
| SSO/SAML | — | — | ✓ |
| Support | Community | Priority + Dedicated CSM | |
| SLA | — | — | Up to 99.99% |
Frequently Asked Questions
Can I use Community tier in production?
Yes. The Community tier is fully functional and suitable for production use. There are no artificial limitations or "nagware". It includes all essential guards for LLM security.
Can I try Professional features before buying?
A 14-day free trial is coming soon. Contact us to be notified when it's available.
What happens when my license expires?
Your application continues to work. You retain access to features available at your last validated tier. After 7 days offline, validation falls back to Community tier. No data loss or service interruption.
Is my data sent to your servers?
No. OxideShield runs entirely in your infrastructure. Your prompts, responses, and data never leave your environment. The only outbound calls are optional license validation and anonymous telemetry (which can be disabled).
Do you offer discounts for startups or non-profits?
Yes! Early-stage startups (under £1M funding) may qualify for 50% off Professional for the first year. Registered non-profits and educational institutions receive 50% off all tiers. Contact us with proof of eligibility.
Can I pay annually?
Yes, annual billing gives you 2 months free (£1,490/year vs £1,788 monthly). Toggle the billing switch above to see annual pricing.
What payment methods do you accept?
Credit/debit card (Visa, Mastercard, Amex), bank transfer (BACS for UK, SWIFT for international), and purchase orders (Enterprise only, Net 30).
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