Shannon AI Plans & Pricing
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Plans
Free
Experiment with Shannon using 80,000 daily community tokens. Perfect for onboarding teammates.
- 80,000 daily tokens
- 7 web searches / day
- Max file upload size: 2 MB
- Memory size: 100 words
- Shannon Coder (shannon-coder-1): 100 API Calls
- 80,000 Shannon tokens refreshed daily at 00:00 UTC
- 100 Shannon Coder calls per 4-hour window
- Memory up to 100 words
- Web searches per day: 7
Starter
Upgrade to 300,000 daily tokens with light billing credits and memory for persistent projects.
- 300,000 daily tokens
- 15 web searches / day
- Max file upload size: 5 MB
- Memory size: 256 words
- Shannon Coder (shannon-coder-1): 300 API Calls
- Ads free
- 300,000 Shannon tokens per day
- 300 Shannon Coder calls per 4-hour window
- Includes a monthly credit for billing experiments
- Persistent memory up to 256 words
- Web searches per day: 15
Plus
Unlock 800,000 daily tokens, priority routing, and richer memory for growing teams.
- 800,000 daily tokens
- 30 web searches / day
- Max file upload size: 10 MB
- Memory size: 512 words
- Shannon Coder (shannon-coder-1): 1,000 API Calls
- Ads free
- 800,000 Shannon tokens per day
- 1,000 Shannon Coder calls per 4-hour window
- Priority routing during peak usage
- Memory expands to 512 words for richer context
- Includes $1.00 monthly credit
- Web searches per day: 30
14-day money-back guarantee
Pro
10 million daily tokens, enterprise reporting, and the largest shared memory footprint.
- 10,000,000 daily tokens
- 60 web searches / day
- Max file upload size: 20 MB
- Memory size: 2,048 words
- Shannon Coder (shannon-coder-1): 3,500 API Calls
- Ads free
- 10,000,000 Shannon tokens per day
- 3,500 Shannon Coder calls per 4-hour window
- Team-ready analytics and premium support
- Includes $10.00 monthly credit
- Web searches per day: 60
Compare Plan Limits
Live daily token and web search quotas pulled from the current plan catalog.
| Limit | Free | Starter | Plus | Pro |
|---|---|---|---|---|
| Daily tokensToken budget refreshed at 00:00 UTC | 80,000 | 300,000 | 800,000 | 10,000,000 |
| Shannon Coder (shannon-coder-1)Call-based quota for Shannon Coder (shannon-coder-1). Resets every 4 hours. | 100 | 300 | 1,000 | 3,500 |
| Web searches per dayAllowance for DeepResearch lookups | 7/day | 15/day | 30/day | 60/day |
| Max file upload sizeMaximum size per attached file | 2 MB | 5 MB | 10 MB | 20 MB |
| Memory size | 100 words | 256 words | 512 words | 2,048 words |
Detailed Feature Breakdown
Compare the most important plan differences to find the perfect fit for your team.
| Feature | Free | Starter | Plus | Pro |
|---|---|---|---|---|
| Experience | ||||
| Ad-free experience | -- | |||
| Priority routing during peak traffic | -- | -- | ||
| Premium billing support | -- | -- | ||
| DeepResearch | ||||
| Recommended use case | Exploration | Prototyping | Daily usage | High-volume teams |
Need a Custom Solution for Your Organization?
Get unlimited access, dedicated infrastructure, custom compliance mapping, and white-glove support tailored to your enterprise security requirements.
Custom Integrations
Connect Shannon to your existing security stack, SIEM, and CI/CD pipelines
Team Management
Role-based access, SSO/SAML, and centralized billing for your organization
Dedicated Support
Named account manager, 24/7 support, and custom SLAs tailored to your needs
Compliance Ready
Custom compliance mapping to NIST AI RMF, ISO 27001, SOC 2, and more
Common Questions
Everything you need to know about Shannon AI pricing and plans
Tokens are the unit of AI processing. Each message you send and receive consumes tokens based on length. Daily tokens reset at midnight UTC. On average, 1,000 tokens equals about 750 words of conversation.
Yes, you can change your plan at any time. Upgrades take effect immediately with prorated billing, and downgrades apply at the end of your billing cycle. No lock-in contracts.
When you exhaust your daily allocation, you can wait for the next reset, purchase token add-ons, or upgrade your plan for more tokens. We'll notify you when you're running low.
We offer a 14-day money-back guarantee for new subscriptions. If you're not satisfied, contact [email protected] for a full refund (no questions asked).
We accept all major credit cards (Visa, Mastercard, Amex, Discover) through Stripe, as well as cryptocurrency (Bitcoin, Litecoin, Dogecoin). Enterprise customers can also pay via invoice with NET-30 terms.
Absolutely. All data is encrypted in transit (TLS 1.3) and at rest (AES-256). We're SOC 2 Type II compliant. Enterprise customers can opt for dedicated infrastructure and data isolation.
Yes! Shannon AI is designed for professional red-team testing. The Pro plan includes reproducible test suites and audit-ready reporting for production environments.
Ready to secure your AI?
Start testing with Shannon AI today - no credit card required for the free tier. Upgrade anytime as your needs grow.
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