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Documentation Index

Fetch the complete documentation index at: https://developers.t2000.ai/llms.txt

Use this file to discover all available pages before exploring further.

t2000 is the infra layer for AI agents that move money on Sui. Four packages, one stack:
  • @t2000/cli — the Agent Wallet CLI (t2). Gasless USDC + USDsui sends, Cetus swaps, MPP paid API access.
  • @t2000/mcp — the MCP server. Drop into Claude Desktop, Cursor, Windsurf, or any MCP client.
  • @t2000/sdk — the TypeScript SDK. Programmatic wallet + gasless transfers + NAVI lending + Cetus routing.
  • @t2000/engine — the agent engine. 26 tools, 12 guards, silent intelligence. Powers Audric.
Five-minute setup. No banks, no borders, no fees on the t2000 layer.

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Install

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One-prompt install (paste into any AI client)

Paste this into Claude Desktop, Cursor, ChatGPT, or any LLM client — the agent will fetch the live setup skill and walk you through the rest. 
Run curl -sL https://t2000.ai/skills/t2000-setup, and use the returned setup instructions to set up my Agent Wallet.
The skill markdown lives at t2000.ai/skills/t2000-setup — curl it directly to see what the agent reads.

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Manual install

npm install -g @t2000/cli
Installs two equivalent binaries — t2 (canonical) and t2000 (legacy alias). 
t2 init                              # create a wallet (plain Bech32, 0o600 perms, no PIN)
t2 receive                           # show address + ANSI QR — fund the wallet
t2 send 5 USDC alice.sui             # gasless USDC send to a SuiNS name
t2 swap 100 USDC SUI                 # best-route swap via Cetus Aggregator
t2 pay https://mpp.t2000.ai/openai/v1/chat/completions --data '…'
t2 mcp install                       # wire Claude Desktop / Cursor / Windsurf
Requires Node.js 18+.

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Where next

Agent Wallet

The t2 CLI command surface, MCP integration for AI clients, and the 8 skills your agent reads on demand.

Agent Payments

Pay any MPP-protected API in USDC. Discover 40+ paid services on the mpp.t2000.ai gateway.

Agent SDK

@t2000/sdk — TypeScript surface for programmatic wallets, gasless transfers, Cetus swaps, NAVI lending.

Agent Engine

@t2000/engine — agent harness, reasoning engine, memory, advice log. The brain behind Audric.

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Architecture at a glance

LayerPackageLives at
Wallet + signing@t2000/sdknpm
CLI surface@t2000/clinpm
MCP server@t2000/mcpnpm
Agent engine@t2000/enginenpm
MPP API gateway—mpp.t2000.ai
Skills—mission69b/t2000-skills
Consumer appAudricaudric.ai

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What you can build

  • A USDC-paying agent. Drop @t2000/cli into any agent loop; it runs t2 pay against 40+ paid APIs without you holding SUI for gas.
  • A wallet-aware AI assistant. Install @t2000/mcp in Claude Desktop or Cursor; the agent gets 9 live wallet tools + 8 skill prompts.
  • A Sui-native fintech. @t2000/sdk is the same library that powers Audric — gasless transfers, Cetus swaps, NAVI save/borrow, all from one class.
  • A custom agent stack. @t2000/engine exposes the 26-tool harness + 12-guard reasoning layer with your own LLM provider, your own host.

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Prerequisites

  • A Sui address (the wallet creates one for you).
  • ~$1 of USDC to send + a tiny bit of SUI (~0.05) for gas on swaps. USDC + USDsui sends and MPP API payments are gasless via Sui’s 0x2::balance::send_funds sponsor.
  • An MCP-compatible AI client if you want the agent to call the wallet directly (Claude Desktop / Cursor / Windsurf / Cline / Continue / Codex).

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Why t2000

Agent Wallet, not generic wallet. Every t2000 surface is narrow on purpose. The CLI sends, swaps, and pays — it does not save, borrow, or rebalance (that’s Audric). The MCP server exposes 9 tools, not 50. The SDK is one class, not a 20-module mesh. Gasless by default for the things that matter. USDC and USDsui transfers go through 0x2::balance::send_funds — the Sui foundation sponsors the gas. Your agent never needs SUI to pay another agent in USDC. One stack, one brand. @t2000/{sdk,cli,mcp,engine} are version-locked and ship together at major bumps. No mix-and-match version drift.