Based on OpenData and protocol analysis, delivering runnable API source code and interface documentation for Walk & Earn, $SWEAT, Grow Jars, and multi-chain asset management.
We deliver protocol analysis (including reverse engineering), multi-chain wallet synchronization, interfaces for $SWEAT earnings / Grow Jars, and compliant data access for user steps and rewards streams, based on approved/open interfaces.
# POST /api/v1/sweatwallet/balance
Content-Type: application/json
Authorization: Bearer <ACCESS_TOKEN>
{
"user_id": "user_12345",
"chain": "ethereum",
"token": "SWEAT"
}
Response: {
"status": "OK",
"balances": [
{ "chain": "ethereum", "token": "SWEAT", "amount": 1234.56 },
{ "chain": "polygon", "token": "USDC", "amount": 50.00 }
],
"updated_at": "2025-10-20T08:30:00Z"
}
Support daily batch extraction of steps to rewards, cross-chain transaction matching, Grow Jars maturity reminders, and export tax-friendly accounting reports (CSV/Excel/PDF).
Note: All work is based on user authorization or public/authorized interfaces; we provide compliance guidance and data minimization retention strategies.
Self-hosted wallet scenarios emphasize reading only the data necessary with user authorization. We support signature verification, end-to-end encrypted sessions, data masking for sensitive data, and audit logging to ensure compliant delivery.
We are a technical studio focused on app protocol analysis and authorized API integration, delivering end-to-end implementations for fintech, blockchain wallets, and payments apps. Core services include protocol analysis, OpenData integration, multi-chain asset aggregation, and delivering runnable source code and interface documents.
To request a quote, technical assessment, or submit your target app name and use case, please visit our contact page for details and pricing:
Sweat Wallet is a multi-chain wallet that combines activity with crypto assets, with over 20 million users worldwide earning $SWEAT by walking, participating in staking (Grow Jars), and trading across chains inside built-in tools to earn more rewards.
The above is a summary of original product features for technical integration and design; actual integration should be based on user authorization and official channels.