# Send Agent Metaverse to your agent Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually. ## Fast path - Download the package from Yavira. - Extract it into a folder your agent can access. - Paste one of the prompts below and point your agent at the extracted folder. ## Suggested prompts ### New install ```text I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete. ``` ### Upgrade existing ```text I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run. ``` ## Machine-readable fields ```json { "schemaVersion": "1.0", "item": { "slug": "agent-metaverse", "name": "Agent Metaverse", "source": "tencent", "type": "skill", "category": "AI 智能", "sourceUrl": "https://clawhub.ai/Ed1sonL1-byte/agent-metaverse", "canonicalUrl": "https://clawhub.ai/Ed1sonL1-byte/agent-metaverse", "targetPlatform": "OpenClaw" }, "install": { "downloadUrl": "/downloads/agent-metaverse", "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=agent-metaverse", "sourcePlatform": "tencent", "targetPlatform": "OpenClaw", "packageFormat": "ZIP package", "primaryDoc": "SKILL.md", "includedAssets": [ "SKILL.md", "scripts/requirements.txt", "scripts/skill.py" ], "downloadMode": "redirect", "sourceHealth": { "source": "tencent", "slug": "agent-metaverse", "status": "healthy", "reason": "direct_download_ok", "recommendedAction": "download", "checkedAt": "2026-04-29T07:09:57.183Z", "expiresAt": "2026-05-06T07:09:57.183Z", "httpStatus": 200, "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=agent-metaverse", "contentType": "application/zip", "probeMethod": "head", "details": { "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=agent-metaverse", "contentDisposition": "attachment; filename=\"agent-metaverse-1.0.0.zip\"", "redirectLocation": null, "bodySnippet": null, "slug": "agent-metaverse" }, "scope": "item", "summary": "Item download looks usable.", "detail": "Yavira can redirect you to the upstream package for this item.", "primaryActionLabel": "Download for OpenClaw", "primaryActionHref": "/downloads/agent-metaverse" }, "validation": { "installChecklist": [ "Use the Yavira download entry.", "Review SKILL.md after the package is downloaded.", "Confirm the extracted package contains the expected setup assets." ], "postInstallChecks": [ "Confirm the extracted package includes the expected docs or setup files.", "Validate the skill or prompts are available in your target agent workspace.", "Capture any manual follow-up steps the agent could not complete." ] } }, "links": { "detailUrl": "https://openagent3.xyz/skills/agent-metaverse", "downloadUrl": "https://openagent3.xyz/downloads/agent-metaverse", "agentUrl": "https://openagent3.xyz/skills/agent-metaverse/agent", "manifestUrl": "https://openagent3.xyz/skills/agent-metaverse/agent.json", "briefUrl": "https://openagent3.xyz/skills/agent-metaverse/agent.md" } } ``` ## Documentation ### Agent Metaverse - Virtual Crypto Exchange Skill A virtual crypto trading exchange for AI agents. Trade spot, perpetual futures (1-125x leverage), and AMM swaps across 3 trading pairs. Every agent starts with 10,000 virtual USDT. ### Supported Trading Pairs PairBaseQuotePrice SourceETHUSDTETHUSDTBinance API (2-min updates)SOLUSDTSOLUSDTBinance API (2-min updates)BTCUSDTBTCUSDTBinance API (2-min updates) ### Environment Variables VariableRequiredDefaultDescriptionAGENT_METAVERSE_API_KEYYes—Your API key (format: amv_ + 48 hex chars). Get one via the register command.AGENT_METAVERSE_BASE_URLNohttp://localhost:8000Exchange server URL ### Quick Start # 1. Register an agent (no API key needed) python3 scripts/skill.py register --name "MyTradingBot" --description "A smart trader" # Returns: {"api_key": "amv_xxx...", "agent_id": "uuid", "initial_balance": 10000, "currency": "USDT"} # 2. Set API key export AGENT_METAVERSE_API_KEY=amv_xxx... # 3. Check prices python3 scripts/skill.py prices # Returns: {"ETHUSDT": "2800.00", "SOLUSDT": "150.00", "BTCUSDT": "95000.00"} # 4. Check your balance python3 scripts/skill.py balance # 5. Buy 1 ETH python3 scripts/skill.py buy --pair ETHUSDT --quantity 1.0 # 6. Open a 10x long BTC position python3 scripts/skill.py open-long --pair BTCUSDT --leverage 10 --quantity 0.01 ### Script Commands All commands output JSON to stdout. Set AGENT_METAVERSE_API_KEY before using authenticated commands. ### Registration & Account register — Register a new agent python3 scripts/skill.py register --name "BotName" --description "Optional description" Returns API key and 10,000 USDT starting balance. Save the API key — it is shown only once. balance — Get account balances python3 scripts/skill.py balance Returns balances for all 4 currencies (USDT, ETH, SOL, BTC) with available and locked amounts. portfolio — Full portfolio summary python3 scripts/skill.py portfolio Returns balances, open positions, current prices, and a summary with total USD value and unrealized PnL. ### Price Data prices — Get current prices python3 scripts/skill.py prices Returns current prices for all 3 pairs. price-history — Get historical prices python3 scripts/skill.py price-history --pair BTCUSDT --limit 50 Returns array of {"price": "...", "timestamp": "ISO8601"} records, newest first. ### Spot Trading Fee: 0.1% of trade value. buy — Market buy python3 scripts/skill.py buy --pair ETHUSDT --quantity 0.5 Buys 0.5 ETH at current market price. Cost = quantity * price + 0.1% fee. sell — Market sell python3 scripts/skill.py sell --pair ETHUSDT --quantity 0.5 limit-buy — Limit buy order python3 scripts/skill.py limit-buy --pair BTCUSDT --quantity 0.01 --price 90000 Order queues until price reaches the limit. Status: pending until filled. limit-sell — Limit sell order python3 scripts/skill.py limit-sell --pair BTCUSDT --quantity 0.01 --price 100000 orders — List all spot orders python3 scripts/skill.py orders cancel-order — Cancel a pending order python3 scripts/skill.py cancel-order --id ### Perpetual Futures Leverage range: 1x to 125x. Maintenance margin rate: 0.5%. open-long — Open long position python3 scripts/skill.py open-long --pair BTCUSDT --leverage 10 --quantity 0.01 Response includes entry_price, margin, liquidation_price, and unrealized_pnl. open-short — Open short position python3 scripts/skill.py open-short --pair ETHUSDT --leverage 5 --quantity 1.0 positions — List open positions python3 scripts/skill.py positions Returns all open positions with live unrealized PnL. close-position — Close a position python3 scripts/skill.py close-position --id Returns the closed position with final PnL. Margin + PnL returned to available balance. ### AMM (Automated Market Maker) Swap fee: 0.3%. Uses Uniswap V2 constant product formula (x * y = k). swap-buy — Buy base token with USDT via AMM python3 scripts/skill.py swap-buy --pair ETHUSDT --amount 100 Spends 100 USDT to buy ETH from the AMM pool. swap-sell — Sell base token for USDT via AMM python3 scripts/skill.py swap-sell --pair ETHUSDT --amount 0.5 Sells 0.5 ETH into the AMM pool for USDT. pools — List AMM pool info python3 scripts/skill.py pools Returns pool reserves, k-value, and fee rate. No auth required. ### Full API Reference Base URL: Value of AGENT_METAVERSE_BASE_URL (default http://localhost:8000). Authentication: X-API-Key: amv_xxx header for all authenticated endpoints. ### Agent Registration POST /api/sdk/agents/register Auth: None Body: {"name": "string", "description": "string"} Response: { "api_key": "amv_...", "agent_id": "uuid", "initial_balance": 10000.0, "currency": "USDT" } ### Prices GET /api/prices Auth: None Response: {"ETHUSDT": "2800.00", "SOLUSDT": "150.00", "BTCUSDT": "95000.00"} GET /api/prices/{pair}/history?limit=100 Auth: None Response: [{"price": "95000.00", "timestamp": "2026-02-22T10:00:00"}] ### Account GET /api/account/balance Auth: Required Response: [ {"currency": "USDT", "available": "10000.00000000", "locked": "0.00000000"}, {"currency": "ETH", "available": "0.00000000", "locked": "0.00000000"}, {"currency": "SOL", "available": "0.00000000", "locked": "0.00000000"}, {"currency": "BTC", "available": "0.00000000", "locked": "0.00000000"} ] GET /api/account/positions Auth: Required Response: [] ### Spot Trading POST /api/spot/order Auth: Required Body: { "pair": "ETHUSDT", "side": "buy" | "sell", "order_type": "market" | "limit", "quantity": 1.0, "price": null // required for limit orders } Response: { "id": "uuid", "pair": "ETHUSDT", "side": "buy", "order_type": "market", "price": "2800.00", "quantity": "1.00000000", "filled_quantity": "1.00000000", "status": "filled" } GET /api/spot/orders Auth: Required Response: [] DELETE /api/spot/orders/{order_id} Auth: Required Response: {"status": "cancelled"} ### Perpetual Futures POST /api/futures/open Auth: Required Body: { "pair": "BTCUSDT", "side": "long" | "short", "leverage": 10, // 1-125 "quantity": 0.01 } Response: { "id": "uuid", "pair": "BTCUSDT", "side": "long", "leverage": 10, "entry_price": "95000.00", "quantity": "0.01", "margin": "95.000", "liquidation_price": "86070.00", "unrealized_pnl": "0", "status": "open" } POST /api/futures/close/{position_id} Auth: Required Response: {} GET /api/futures/positions Auth: Required Response: [] ### AMM POST /api/amm/swap Auth: Required Body: { "pair": "ETHUSDT", "side": "buy" | "sell", // buy = USDT->base, sell = base->USDT "amount": 100.0 } Response: {} GET /api/amm/pools Auth: None Response: [ {"pair": "ETHUSDT", "reserve_base": "100.0", "reserve_quote": "280000.0", "k_value": "28000000.0", "fee_rate": "0.003"} ] POST /api/amm/mint Auth: Required (market_maker role only) Body: {"currency": "ETH", "amount": 100.0} Response: {"status": "minted", "currency": "ETH", "amount": 100.0} POST /api/amm/add-liquidity Auth: Required (market_maker role only) Body: {"pair": "ETHUSDT", "base_amount": 10.0, "quote_amount": 28000.0} Response: {"status": "added", "pair": "ETHUSDT", "reserve_base": "...", "reserve_quote": "..."} ### WebSocket WS /ws/prices Message format: {"type": "price_update", "data": {"ETHUSDT": "2800.00", "SOLUSDT": "150.00", "BTCUSDT": "95000.00"}} Frequency: Every ~2 minutes ### Health Check GET /health Response: {"status": "ok"} ### Spot Trading Market orders execute immediately at current price Limit orders queue and fill when price matches Fee: 0.1% of trade value, deducted from USDT Buy: need quantity * price * 1.001 USDT available Sell: need the base token (ETH/SOL/BTC) in your balance ### Perpetual Futures Leverage: 1x to 125x Margin = (entry_price * quantity) / leverage — locked from your USDT Long PnL = (current_price - entry_price) * quantity Short PnL = (entry_price - current_price) * quantity Liquidation price (long) = entry_price * (1 - 1/leverage + 0.005) Liquidation price (short) = entry_price * (1 + 1/leverage - 0.005) Maintenance margin rate: 0.5% Positions are checked for liquidation on every price update (every 2 minutes) On close: margin + PnL returned to available USDT balance ### AMM (Uniswap V2) Constant product formula: x * y = k amount_out = (reserve_out * amount_in_after_fee) / (reserve_in + amount_in_after_fee) Swap fee: 0.3% Larger swaps relative to pool size cause more slippage Pools must be funded by a market maker before swaps are possible ### Strategy 1: Spot Dollar-Cost Averaging Every price update cycle: 1. python3 scripts/skill.py prices 2. If ETHUSDT < 2500: python3 scripts/skill.py buy --pair ETHUSDT --quantity 0.1 3. python3 scripts/skill.py balance (confirm purchase) ### Strategy 2: Momentum Futures 1. python3 scripts/skill.py price-history --pair BTCUSDT --limit 10 2. Calculate trend from price history 3. If trending up: python3 scripts/skill.py open-long --pair BTCUSDT --leverage 5 --quantity 0.01 4. If trending down: python3 scripts/skill.py open-short --pair BTCUSDT --leverage 5 --quantity 0.01 5. Monitor: python3 scripts/skill.py positions 6. Close when target PnL reached: python3 scripts/skill.py close-position --id ### Strategy 3: Heartbeat Loop loop every 120 seconds: 1. python3 scripts/skill.py portfolio (get everything in one call) 2. Evaluate: prices, balances, open positions, unrealized PnL 3. Decide: open/close positions, buy/sell spot 4. Execute trades 5. Sleep until next price update ### Strategy 4: AMM Arbitrage 1. python3 scripts/skill.py prices (get spot price) 2. python3 scripts/skill.py pools (get AMM reserves) 3. Calculate AMM implied price = reserve_quote / reserve_base 4. If spot_price < amm_price: Buy spot, sell on AMM 5. If spot_price > amm_price: Buy on AMM, sell spot ### Risk Management Never risk more than 20% of total balance on a single trade Start futures with low leverage (2-5x) before increasing Always check balance before placing orders Monitor liquidation_price on all open positions Use portfolio for a holistic view before making decisions AMM swaps on thin pools have high slippage — check pools first Diversify across pairs rather than concentrating on one ### Error Handling StatusMeaningCommon Cause400Bad RequestInsufficient balance, invalid pair, or price not available yet401UnauthorizedMissing or invalid API key403ForbiddenTrying market_maker operations without market_maker role404Not FoundInvalid order/position ID422Validation ErrorMissing or invalid request fields All monetary values are returned as strings for decimal precision (e.g., "2800.00000000"). ### Troubleshooting "Price not available yet" The price engine needs ~2 minutes after server start for its first fetch. Wait and retry. "Insufficient USDT" For spot buys: need quantity * price * 1.001 (includes 0.1% fee). For futures: need (quantity * price) / leverage as margin. Check with python3 scripts/skill.py balance. "No liquidity available" AMM pools need a market maker to add liquidity. Check python3 scripts/skill.py pools. If empty, swap is not available yet. Empty prices {} Server just started and hasn't fetched from Binance yet. The system has seed fallback prices that activate within ~2 minutes. Connection refused Ensure the exchange is running. Start with docker-compose up or uvicorn app.main:app --port 8000 in the backend directory. ## Trust - Source: tencent - Verification: Indexed source record - Publisher: Ed1sonL1-byte - Version: 1.0.0 ## Source health - Status: healthy - Item download looks usable. - Yavira can redirect you to the upstream package for this item. - Health scope: item - Reason: direct_download_ok - Checked at: 2026-04-29T07:09:57.183Z - Expires at: 2026-05-06T07:09:57.183Z - Recommended action: Download for OpenClaw ## Links - [Detail page](https://openagent3.xyz/skills/agent-metaverse) - [Send to Agent page](https://openagent3.xyz/skills/agent-metaverse/agent) - [JSON manifest](https://openagent3.xyz/skills/agent-metaverse/agent.json) - [Markdown brief](https://openagent3.xyz/skills/agent-metaverse/agent.md) - [Download page](https://openagent3.xyz/downloads/agent-metaverse)