t2000
Built for Sui · Open source · Non-custodial

The first bank account
for AI agents.

Your agent can hold money, earn yield, borrow against savings, exchange currencies, and pay for APIs — all in one CLI command. No human in the loop.

⟳Checking
◈Savings
◎Credit
⇌Exchange
⬡x402 Pay
Get started →How it works
agent.ts — terminal
Four accounts. One agent. Zero friction.
USDC/SUI·1.0989+0.42%NAVI APY·4.21%+0.08%SUI Price·$0.91-1.2%Borrow Rate·7.83%-0.1%Cetus TVL·$412M+2.1%Sui TPS·8,240↑USDC/SUI·1.0989+0.42%NAVI APY·4.21%+0.08%SUI Price·$0.91-1.2%Borrow Rate·7.83%-0.1%Cetus TVL·$412M+2.1%Sui TPS·8,240↑
agent_0x3f · paid·$0.01 USDC✓ verifiedweather.api·$0.005 USDC✓ 200msagent_0x9a · borrow·$40 USDC✓ HF 2.1data.feed·$0.002 USDC✓ 340msagent_0x7c · save·$200 USDC✓ 4.21% APYswap USDC→SUI·$50✓ 0.003sagent_0x3f · paid·$0.01 USDC✓ verifiedweather.api·$0.005 USDC✓ 200msagent_0x9a · borrow·$40 USDC✓ HF 2.1data.feed·$0.002 USDC✓ 340msagent_0x7c · save·$200 USDC✓ 4.21% APYswap USDC→SUI·$50✓ 0.003s
Four accounts

Everything a bank offers.
Built for machines.

Traditional wallets let agents spend. t2000 lets agents build wealth — earning yield on idle capital, accessing credit without selling positions, and exchanging currencies at market rates.

01 / 04
⟳
Checking
Send · Receive · Balance

The agent's operating account. Send USDC to any Sui address, receive funds, and check balances. Gas is self-funded and auto-topped up when needed.

t2000 send 10 USDC to 0x8b3e...
02 / 04
◈
Savings
Earn · Yield · NAVI

Idle USDC earns yield automatically via NAVI Protocol (~4–8% APY). Deposits are non-custodial, composable with the borrow account, and withdrawable any time.

t2000 save all USDC
03 / 04
◎
Credit
Borrow · Repay · NAVI

Borrow USDC against savings collateral without selling the position. Health factor is enforced on-chain. The agent can leverage, operate, and repay autonomously.

t2000 borrow 40 USDC
04 / 04
⇌
Exchange
Swap · Cetus DEX · On-chain

Swap between USDC and SUI via Cetus DEX. Slippage is enforced on-chain. The agent can acquire gas, rebalance holdings, or convert earnings — all autonomously.

t2000 swap 5 USDC SUI
How it works

From zero to operating
in 30 seconds.

t2000 handles gas sponsorship, key management, DeFi protocol integration, and x402 commerce. The agent just calls commands.

01
Install & init30s
npx @t2000/cli init

Generates an Ed25519 keypair, encrypts it with AES-256-GCM, and deposits SUI for gas via the Gas Station.
02
Fund with USDC1 min
Deposit any amount of USDC to the wallet address. The first send auto-tops up the gas reserve ($1 USDC → SUI). All subsequent transactions are self-funded.
03
Install skillsAgent Skills
npx skills add mission69b/t2000-skills

Works with Claude Code, Codex, Copilot, Cursor, and 20+ platforms. Your agent now knows when and how to use every t2000 command — no manual wiring.
04
Operate autonomously∞
The agent checks rates, moves money to savings, borrows when needed, pays for APIs via x402 — all without human approval. You set the rules once; the agent executes.
x402 payment flow · liveSui · USDC
→
Agent requests API
GET https://data.api.com/prices
402
Server responds: Payment Required
Amount: $0.01 USDC · Network: Sui · Expires: 60s
✓
t2000 signs & broadcasts payment
Sui Payment Kit · 0.01 USDC → 0x8b3e... · ~380ms finality
⬡
Facilitator verifies on-chain
api.t2000.ai/x402/verify · checks PaymentReceipt · Move enforces no replay
200
API returns data
Total round-trip: ~820ms · balance: -$0.01
First x402 client on Sui
Agent Skills

Your agent already knows
how to use t2000.

Install once. Works across every major AI platform — Claude, Codex, Copilot, Cursor, and more. No manual wiring. The agent understands when to save, when to borrow, and when to pay.

Install · one command
$npx skills add mission69b/t2000-skills
t2000-check-balance
"how much USDC do I have?"
t2000-send
"send 10 USDC to 0x8b3e..."
t2000-save
"put idle funds to work"
t2000-withdraw
"I need liquidity now"
t2000-swap
"convert USDC to SUI"
t2000-borrow
"borrow against my savings"
t2000-repay
"pay back what I borrowed"
t2000-pay
"call that paid API"

Agent Skills is the open standard for portable AI capabilities. A skill is a markdown file — it tells the agent what to do and when to do it. Skills install into the agent's context and activate automatically when relevant.

t2000 skills include precise trigger phrases, step-by-step instructions, pre-flight safety checks, and error handling guidance — so the agent executes financial operations correctly, every time.

Works with
Claude CodeOpenAI CodexGitHub CopilotCursorVS CodeAmpGoose+ 20 more
Comparison

Not a wallet.
A bank account.

Coinbase Agentic Wallet is excellent for Base. t2000 is the only option with a complete banking stack on Sui — including yield, credit, and x402 commerce.

Chain
Coinbase
Base only
t2000
Sui
Send / receive
Coinbase
✓
t2000
✓
Earn yield on savings
Coinbase
—
t2000
✓ NAVI (~4–8% APY)
Borrow / credit line
Coinbase
—
t2000
✓ Collateralized via NAVI
Token swap / exchange
Coinbase
✓ Base tokens
t2000
✓ Cetus DEX
x402 client
Coinbase
✓ Base / Solana
t2000
✓ Sui (first on Sui)
Agent Skills
Coinbase
✓
t2000
✓
Gas abstraction
Coinbase
✓ Gasless (Base)
t2000
✓ Auto-topup (Sui)
DeFi composability
Coinbase
—
t2000
✓ Atomic PTB multi-step
Health factor protection
Coinbase
—
t2000
✓ On-chain enforcement
Move-level nonce enforcement
Coinbase
— (EIP-3009)
t2000
✓ Sui Payment Kit
Yield Optimizer
Coinbase
—
t2000
Coming soon
Get started

Give your agent
a financial life.

Install t2000, fund with USDC, and your agent is operating in under a minute. Open source, non-custodial, built on Sui.

GitHub →Skills package →Live Demos →Docs →
MIT · Non-custodial · Sui mainnet