01
Day 1-7Integrate
Add our SDK with a single call. Test in sandbox with real flows and testnet assets
Yield infrastructure for wallets and fintechs.
Plug-and-play stablecoin yield for your users — turning idle balances into a new revenue stream while reducing churn to yield-native competitors.
A note from the founder
We know we should offer yield. We don’t have the infra. We’re focused on other things right now.
— what all 72 teams told us
We talked to 72 teams across wallets and fintech over the past year. Every conversation was the same.
So we built the infra. Fully cross-chain. Audited by Hexens. Every dollar that’s gone through it has performed.
We’re early and we know it. But the infrastructure works, and first partners are already plugging in.
If you’re dealing with the same problem those 72 teams described to us — let’s talk.
Konstantin
Founder & CEO, Thesauros
SDK for implementation
One SDK call. Yield goes live.
Drop Thesauros into your app and open non-custodial yield straight from your users’ wallets — no custody, no new infra, no ledger rebuild.
- 01
Non-custodial by default
Funds never leave your users’ wallets — you never take custody.
- 02
One integration, not a rebuild
Routing, rebalancing, time-locks and settlement all live behind the call.
- 03
Ship in days
A typed, production-ready TypeScript SDK your team wires up in an afternoon.
earn.tsONE SDK CALL
import { Thesauros } from '@thesauros/sdk'; const earn = new Thesauros({ apiKey: process.env.THESAUROS_KEY }); // Open a non-custodial yield position from your user’s walletconst { positionId } = await earn.deposit({ wallet: user.address, asset: "USDC", amount: 1000,});HOW IT WORKS
Live in 14 days
One integration. Infinite yield opportunities
02
Day 7-14Launch
Go live with whitelisted assets, monitor in real-time and roll out to your users
03
Day 14+Earn
Users deposit. We route across protocols to maximize yield. Revenue starts flowing
04
OngoingScale
We continuously optimize across more protocols and strategies
The Stack
What's under the hood
Partner Economics Calculator
Run your numbers
Enter a few assumptions and see the two lines that matter on a partner P&L: new revenue and retained LTV.
Your Assumptions
Revenue Impact$3.6M
Activated partner AUM$165M
Annual gross yield$10.2M
Base rev-share$2M
Founding partner rev-share$3.6M
Yield booster upside$4.6M
Estimated bonding payback5 months
Retention / LTV Impact$2.2M
Users at annual churn risk108,000
Estimated churn reduction12,960 users
Reacquisition cost saved$1.9M
Retained transaction revenue$233K
Proof & Traction
Early. Proven. Audited.
Live in production, independently audited, and already onboarding the first partners building the future of cross-chain liquidity
Tier-1 Security AuditReviewed by Hexens with no critical findings
Live in Production
Base and Arbitrum ready
Production rails, transparent reporting and routing in a live dashboard
Audit
Hexens Tier-1 review
Smart contract controls, timelocks, and incident response for enterprise
Founding Partners
2 of 5 slots filled
Early partners receive better rev-share, faster support, and roadmap access
What you're not signing up for
What's not your problem
01
No custody risk
You do not custody user funds. Users retain control throughout the flow
02
No single point of failure
You do not take single-protocol risk. Routing is diversified across Tier-1 venues
03
No DeFi dependency
No DeFi team required — integration is as simple as a payments API
What you're not signing up for
Stop choosing between 0% balances and running DeFi operations
If you offer stablecoins today, you are leaving revenue on the table. Pick the right next step for your team.
Exploring
Download partner one-pager
Get rev-share structure, integration steps, technical specs and founding terms.
Ready to integrate
Book integration call
Get rev-share structure, integration steps, technical specs and founding terms.
Founding Partners
Read the API docs
Early partners receive better rev-share, faster support, and roadmap access