February Changelog

This month we added support for Monad and MegaETH, near real-time data in our API for vault share prices, cross-chain USDC transfers via CCTP and more. Here's what shipped.

Monad and MegaETH Support

We added support for two new networks:

• Monad — a parallelized EVM L1
• MegaETH — an ultra-high-throughput Ethereum L2

Both are available for browsing at app.vaults.fyi and via the API. Early vault coverage includes protocols like Morpho, Upshift, and Euler.

Near Real-Time (NRT) Vault Data

We began rolling out Near Real-Time endpoints that read vault data directly from the blockchain, giving you live values without waiting for aggregation cycles. Available under /alpha/nrt/vault, these endpoints return on-chain data for any supported vault:

• Share price
• Total assets
• Total supply
• Underlying asset price

This is especially useful for integrators who need live pricing or TVL data for dashboards, portfolio trackers, or risk monitoring. See the alpha API docs for endpoint details.

Transparent Fee Data (Performance Fees, etc)

We are now covering onchain fee data across the app and API. For supported vaults, you can now see performance fees, management fees, withdrawal fees, and deposit fees, all sourced directly from the contracts.

Fee data appears on vault detail pages and in the fees object on the /v2/detailed-vaults response:

"fees": {
  "performanceFee": 0.1,
  "managementFee": 0.02,
  "withdrawalFee": 0.0005,
  "depositFee": 0
}

All values are decimals (0.1 = 10%). Coverage is expanding as we add fee getters across more protocols. Check the API docs for details.

Cross-Chain USDC Transfers (CCTP)

We added support for cross-chain USDC transfers powered by Circle's CCTP. Move USDC between supported networks directly through the app, with built-in transaction tracking so you can monitor transfers in flight.

For developers, new endpoints are available to get transfer context, execute transfers, and check status. See the API docs for the CCTP endpoints.

Kelp Transactional Support

You can now deposit into and withdraw from Kelp rsETH liquid restaking vaults directly through the app and API.

App Improvements

• External links on vault pages — quick links to the protocol's own UI for each vault
• Better vault coverage info — curator names truncate cleanly, and Aera vaults now span multiple chains
• Analytics page polish — properly formatted APY in benchmark chart tooltips, reordered benchmark tabs, and improved holder count displays on the Analytics page

For Developers

A few API highlights this month:

• New fees object on /v2/detailed-vaults with performance, management, withdrawal, and deposit fees
• CCTP endpoints for cross-chain USDC transfers (context, execute, status, money-in-transit)
• Intent-based transaction endpoints (get quote, execute, status) for streamlined vault interactions
• Near Real-Time (NRT) endpoints under /alpha/nrt/vault for live on-chain share price, total assets, total supply, and underlying asset price

Full details in the API docs.

That's the February roundup. Head over to the app to explore, or check the API docs to start building. Questions? Reach us at t.me/vaultsfyisupport.