Rhino Powers Cross-Chain Stablecoin Infrastructure for Fin Across 30+ Blockchains
Rhino Powers Cross-Chain Stablecoin Infrastructure for Fin Across 30+ Blockchains
🦏 Invisible infrastructure wins
Rhino announced support for Fin's cross-chain stablecoin payment infrastructure, enabling transactions across more than 30 blockchains through a single integration layer.
Key capabilities:
- USDC on Solana to USDT on Tron conversions in approximately 30 seconds
- 1:1 stablecoin exchange rates
- Support for high-value transactions
- Flexible fee structures
This follows recent partnerships with Inflowpay for cross-border payments on Base, Polygon, and Starknet, and FinanceTrace for automated treasury rebalancing across Tron, Solana, Ethereum, and Polygon.
The infrastructure addresses fragmented liquidity across chains and reduces manual treasury operations for payment companies.
Stablecoin infrastructure gets harder when liquidity is fragmented across chains and treasury rebalancing is still manual. We’re excited to work with @FinanceTrace a Brazilian payments infrastructure company, to support more programmatic cross-chain rebalancing through Rhino’s
Rhino 🤝 @Inflowpay Cross-border stablecoin payments are moving beyond simple on-ramp/off-ramp flows. Rhino Smart Deposit Addresses are powering stablecoin deposits from @base + @0xPolygon into @Starknet rails. Why Rhino? - Strong webhook support - cleaner implementation - a
Tempo Payment Layer Goes Live on Rhino.fi with Sub-Second Finality
Tempo, a stablecoin-focused payment infrastructure, is now available to [Rhino.fi](https://rhino.fi) users. The platform offers several technical features designed for payment operations: - **Stablecoin gas payments** - eliminating need for native tokens - **Payment lanes** - dedicated routing for transactions - **Built-in memos** - for transaction reconciliation - **~600ms deterministic finality** - near-instant settlement confirmation Developers can now index payment data using Subgraphs, enabling them to track transfers, monitor settlement flows, and build compliance dashboards through GraphQL APIs without custom backend infrastructure. Tempo targets builders working on payouts, wallets, or banking applications who need multi-chain stablecoin deposit capabilities. The integration aims to provide infrastructure for stablecoin payments at scale. Interested developers can connect with the team at [rhino.fi/contact](https://rhino.fi/contact).
Polar Integrates Rhino.fi for Cross-Chain Worker Payments
**Polar**, a financial platform for international workers, has integrated **Rhino.fi's** infrastructure to enable cross-chain payments. **Key features:** - Smart Deposit Addresses allow liquidity to move across chains - Instant settlement on Base network - Faster payment processing and user onboarding This integration follows recent partnerships between Rhino.fi and payment platforms Peanut and CPAY, demonstrating growing adoption of cross-chain infrastructure in real-world financial applications. [Read full details](https://rhino.fi/blog/polar-integrates-rhino.fi-to-power-seamless-cross-chain-onboarding-and-payments)
⏰ Rhino.fi Legacy Funds Deadline Approaching
**Urgent reminder for Rhino.fi users:** Unclaimed funds remain in the platform's legacy StarkEx Layer 2 system. **Key details:** - Withdrawal deadline: **1 March 2026** - Rhino completed its platform revamp in January 2025, retiring the old StarkEx system - Users can still withdraw normally until the deadline **Action required:** If you have funds in the legacy system, claim them at [legacy.rhino.fi](http://legacy.rhino.fi) For detailed instructions, visit the [support guide](https://support.rhino.fi/en/article/important-upgrade-rhino-revamp-claiming-starkex-funds-cuks7m/) **Don't wait** - ensure you retrieve your assets before the March deadline.
Rhino.fi Expands Cross-Chain Payment Infrastructure with Reveel Integration
**Rhino.fi has integrated its cross-chain swap API with Reveel (r3vl_xyz)**, expanding stablecoin payment routing capabilities across more than 20 blockchain networks. **Key features of the integration:** - Broader chain coverage for payment flows - Fixed pricing structure - Deep liquidity pools - Support for multiple stablecoin routes This partnership follows a series of recent integrations, including collaborations with Okrin for instant crypto settlement, Cadmos for cross-chain USDT deposits, and Marsbase for on-chain asset flows. The integration aims to simplify payment infrastructure for developers building cross-chain applications. Teams interested in implementing similar solutions can contact [Rhino.fi](https://rhino.fi/contact) directly.