Earn ~3.2%
on private USDC
Park USDC on Base, earn Morpho yield, withdraw to any address. Your deposits stay private. Pay AI agents from the pool.
233,659
Shielded ETH
$49.5M
x402 Volume
2.25M
x402 Transactions
727 ETH
Privacy Pools TVL
$5.8B
Morpho TVL
~3.2%Morpho USDC APY
Private Yield Protocol
Deposit USDC into zBase.
Earn yield via Morpho Blue.
Your balance stays hidden
from the world.
$1.7M
Privacy Pools TVL
0
Privacy on Base (until zBase)
How yield works
Step 1
Deposit USDC into privacy pool
Step 2
Pool supplies to Morpho Blue, earns yield
Step 3
Withdraw via ZK proof, get USDC + yield
Your USDC earns yield while it waits. No other privacy protocol does this.
x402 Private Payments
2,249,444
x402 transactions last month. All public on-chain. Until now.
Step 1
Agent requests payment
→
Step 2
zBase generates ZK proof
→
Step 3
Payment settled privately
$49.5M
Payment Volume
118,752
Buyers
2.25M
Transactions
Compliant Privacy
The missing infrastructure
for AI agents.
Identity. Permissions. Payments.
All private. All compliant.
a16z flagged the gap: agents can't prove who they represent, what they're allowed to do, or how they get paid. zBase solves all three with ZK proofs, agent registry, and the x402 facilitator. Built on Vitalik's Privacy Pools.
ID
Agent Identity
"Prove who it represents" -- a16z
PM
Agent Permissions
"What it's allowed to do" -- a16z
ZK
Private Payments
"How it gets paid" -- a16z (+ privacy)
V
Vitalik + EF + Apache 2.0
Privacy Pools research, compliant by design
0
privacy protocols on Base -- until now
Connect your wallet to deposit USDC privately
1% fee · Yield starts immediately · Compliant by design