t2000

// Load existing wallet
const agent = await T2000.create({ pin: process.env.T2000_PIN });
// Or create a new one
const { agent } = await T2000.init({ pin: 'my-secret' });

await agent.send({ to: '0x...', amount: 50 });
await agent.save({ amount: 100 });    // earn ~2–8% APY (auto-selects best rate)
await agent.borrow({ amount: 20 });   // borrow against savings
await agent.repay({ amount: 20 });    // repay debt
await agent.withdraw({ amount: 50 }); // always returns USDC

await agent.investBuy({ asset: 'SUI', usdAmount: 100 }); // invest $100 in SUI (or BTC, ETH, GOLD)
await agent.investSell({ asset: 'SUI', usdAmount: 'all' }); // sell all SUI
await agent.investEarn({ asset: 'SUI' });                    // deposit to lending for yield
await agent.investUnearn({ asset: 'SUI' });                  // withdraw from lending
await agent.investRebalance();                               // move earning to better-rate protocol
await agent.investStrategy({ strategy: 'bluechip', usdAmount: 200 }); // atomic PTB
await agent.setupAutoInvest({ amount: 50, frequency: 'weekly', strategy: 'bluechip' });

❯ t2000 init

  Step 1 of 3 — Create wallet
  Creating agent wallet...
  ✓ Keypair generated
  ✓ Network  Sui mainnet
  ✓ Gas sponsorship  enabled
  ✓ Checking  ✓ Savings  ✓ Credit  ✓ Exchange  ✓ Investment
  🎉 Bank account created
  Address: 0x8b3e...d412

  Step 2 of 3 — Connect AI platforms
  ✓ Claude Desktop  configured
  ✓ Cursor  configured

  Step 3 of 3 — Set safeguards
  ✓ Safeguards configured

  ✓ You're all set
  Restart Claude Desktop / Cursor and ask: "What's my t2000 balance?"

❯ t2000 balance
  Available:  $85.00   (checking — spendable)
  Savings:    $80.00   (earning 4.86% APY)
  Investment: $5.02    (+0.4%)
  ──────────────────────────────────────
  Total:      $170.02

npm install -g @t2000/cli           # Install
t2000 init                          # Wallet + MCP + safeguards — one command

t2000 balance                      # Check balance
t2000 send 10 USDC to 0x...       # Send USDC
t2000 save all                     # Earn yield on idle funds
t2000 invest buy 100 SUI          # Invest $100 in SUI
t2000 exchange 5 USDC SUI         # Currency exchange via Cetus DEX
t2000 pay https://api.example.com  # Pay for MPP-protected APIs

import { T2000 } from '@t2000/sdk';

const agent = await T2000.create({ pin: process.env.T2000_PIN });
// or: const agent = T2000.fromPrivateKey('suiprivkey1q...');

# Wallet
t2000 init                         Guided setup (wallet, AI, safeguards)
t2000 balance                      Check balance
t2000 send 10 USDC to 0x...       Send USDC
t2000 history                      Transaction history

# Savings & DeFi
t2000 save 50                      Earn yield (best rate)
t2000 withdraw 25                  Withdraw savings (always USDC)
t2000 borrow 10                    Borrow USDC against collateral
t2000 repay 10                     Repay debt
t2000 rebalance                    Optimize yield across stablecoins
t2000 exchange 5 USDC SUI         Exchange tokens via Cetus DEX
t2000 invest buy 100 SUI             Invest $100 in SUI (or BTC, ETH, GOLD)
t2000 invest sell all SUI            Sell entire SUI position
t2000 invest earn SUI                Deposit SUI to lending for yield
t2000 invest unearn SUI              Withdraw from lending, keep invested
t2000 invest rebalance               Move earning to better-rate protocol
t2000 invest strategy buy layer1 200 Buy into a strategy (1 atomic tx)
t2000 invest strategy list           List available strategies
t2000 invest auto setup 50 weekly bluechip   Set up DCA
t2000 invest auto run                Execute pending DCA
t2000 portfolio                      Investment portfolio + P&L
t2000 earnings                     Yield earned
t2000 health                       Health factor
t2000 rates                        Current APYs

# MPP Payments
t2000 pay https://api.example.com  Pay for API resource

# Earn (directory)
t2000 earn                         Show all earning opportunities

# Sentinel (earn bounties)
t2000 sentinel list                Browse active sentinels
t2000 sentinel attack <id> "..."   Attack a sentinel (costs SUI)
t2000 sentinel info <id>           Sentinel details

# Contacts
t2000 contacts                     List saved contacts
t2000 contacts add <name> <addr>   Save a named contact
t2000 contacts remove <name>       Remove a contact

# Safeguards
t2000 config show                  View safeguard settings
t2000 config set maxPerTx 500      Set per-transaction limit
t2000 config set maxDailySend 1000 Set daily send limit
t2000 lock                         Lock agent (freeze all operations)
t2000 unlock                       Unlock agent (requires PIN)

# HTTP API (for non-TypeScript agents)
t2000 serve --port 3001            Start HTTP API server

t2000 serve --port 3001
# ✓ Auth token: t2k_a1b2c3d4e5f6...

curl -H "Authorization: Bearer t2k_..." http://localhost:3001/v1/balance
curl -X POST -H "Authorization: Bearer t2k_..." \
  -d '{"to":"0x...","amount":10}' \
  http://localhost:3001/v1/send

const result = await agent.pay({
  url: 'https://mpp.t2000.ai/openai/v1/chat/completions',
  body: { model: 'gpt-4o', messages: [{ role: 'user', content: 'Hello' }] },
  maxPrice: 0.05,
});

t2000 pay "https://mpp.t2000.ai/openai/v1/chat/completions" \
  --data '{"model":"gpt-4o","messages":[{"role":"user","content":"Hello"}]}' \
  --max-price 0.05

t2000 mcp install

npx skills add mission69b/t2000-skills

t2000/
├── packages/
│   ├── sdk/              @t2000/sdk — TypeScript SDK (core)
│   ├── cli/              @t2000/cli — Terminal bank account
│   ├── mcp/              @t2000/mcp — MCP server (Claude Desktop, Cursor, Windsurf)
│   └── mpp-sui/          @t2000/mpp-sui — MPP payment client
│
├── apps/
│   ├── gateway/           MPP Gateway — proxied AI APIs (mpp.t2000.ai)
│   ├── server/            Gas station + checkpoint indexer
│   └── web/               Landing page + docs (Next.js)
│
├── t2000-skills/         Agent Skills for AI coding assistants
├── infra/                AWS ECS deployment scripts
└── .github/workflows/    CI/CD (lint → typecheck → test → deploy)

git clone https://github.com/mission69b/t2000 && cd t2000
pnpm install
pnpm build

pnpm typecheck    # TypeScript across all packages
pnpm lint         # ESLint
pnpm test         # All unit tests

pnpm --filter @t2000/sdk test     # 469 tests
pnpm --filter @t2000/mpp-sui test
pnpm --filter @t2000/server test  # 10 tests