Pricing for Transparency

Scale trust alongside your capabilities. Simple base + metered pricing designed for B2B AI software.

Starter

$0/ month

+ $0.03 / request

Prototype and evaluate the Northgale Explainable AI platform.

✓Hallucination detection & confidence scoring
✓Drop-in React components (with Northgale watermark)
✓Up to 10K requests / month
✓Pay-as-you-go ($0.03/req)
✓Community support

Recommended

Pro

$40/ month

+ $0.02 / request

For growing teams shipping production AI features.

✓Everything in Starter
✓Multi-model: OpenAI, Anthropic, Cohere, local
✓Audit logs (90-day retention)
✓Custom branding (no watermark)
✓Usage analytics dashboard
✓Priority email support
✓Up to 100K requests / month

Ultra

$99/ month

+ $0.02 / request

For scaled teams with higher volume and SLA needs.

✓Everything in Pro
✓Audit logs (1-year retention) + CSV export
✓SSO (SAML / OIDC)
✓99.9% uptime SLA
✓Dedicated Slack support
✓Up to 1M requests / month

Enterprise

$2,500/ month

+ $0.01 / request

For organizations with procurement, security, and scale.

✓Everything in Ultra
✓Unlimited requests
✓SOC 2 reports, custom DPA, on-prem option
✓Custom contract & MSA
✓Dedicated solutions engineer
✓Audit logs — unlimited retention

All paid plans include unlimited team members. Metered usage billed monthly. Need a custom plan? Talk to sales.