Privacy Policy

At Kakr Labs, your privacy is not an afterthought—it's the foundation of every product we build. Powered by the Litecoin blockchain (100% uptime since 2011), MWEB privacy technology, and our closed-source enterprise infrastructure hosted exclusively on Google Cloud, we design PTERI Wallet, Playground, Intelligence and Data with one principle: collect less, protect more.

1. Data We Collect

Minimal & Purpose-Based Only.

A. Account & Access Information

• Email address (for API or dashboard access)
• Public wallet addresses (BIP-39 compatible)
• No private keys, no seed phrases, no password storage—ever.

B. Usage Data (Anonymized)

• API call counts, request volume, and generic performance metrics
• Tier-specific usage (e.g., free tier includes 100 calls/month)
• No personal identifiers tied to logs

C. Contact Information

If you contact us:

• Name, email, phone number, or message content
• Used only for communication and support

D. What We Do NOT Collect

We explicitly do NOT collect or store:

• SSN (Social Security Numbers)
• Financial data
• Biometrics
• Location tracking
• Private keys
• Seed phrases

2. How We Use Your Data

Your information is used strictly for:

A. Service Delivery

• Authenticate access to developer APIs
• Enable decentralized 2FA (~2000% stronger than app-based 2FA)
• Process Litecoin-based operations (~$0.19 avg transaction fee)
• Support enterprise Blockchain-as-a-Service functionality

B. Customer Support

• Respond to support tickets and integration requests
• Provide onboarding and pilot assistance

C. Product Performance & Improvement

• Analyze anonymized usage patterns
• Improve reliability, scaling, and latency
• Ensure MWEB-based privacy integrity for transactions

D. We Never

• Sell data
• Share your data with advertisers
• Monetize user information
• Profile users for marketing