Skill: ridingliquid/silverback-defi (version 2.2.0)

--- name: silverback-defi description: DeFi intelligence powered by Silverback — 19 x402 endpoints on Base chain. Market data, swap quotes, technical analysis, yield opportunities, token audits, whale tracking, and AI chat. Pay per call with USDC. homepage: https://silverbackdefi.app user-invocable: true disable-model-invocation: true metadata: {"clawdbot":{"requires":{"bins":["curl","jq"]},"emoji":"🦍","category":"Finance & Crypto","tags":["defi","trading","crypto","yield","swap","analysis","base-chain","x402"]}} --- # Silverback DeFi Intelligence 19 x402-paid DeFi endpoints on Base chain. Pay per call with USDC — no API keys, no subscriptions. All endpoints use the x402 micropayment protocol. Base URL: `https://x402.silverbackdefi.app` ## Endpoints ### Chat ($0.05) AI chat with all 19 intelligence tools. Ask any DeFi question. ```bash curl -s -X POST https://x402.silverbackdefi.app/api/v1/chat \ -H "Content-Type: application/json" \ -d '{"message": "What are the top coins right now?"}' ``` ### Market Data ($0.001 each) ```bash # Top coins by market cap curl -s -X POST https://x402.silverbackdefi.app/api/v1/top-coins \ -H "Content-Type: application/json" -d '{}' # Top liquidity pools on Base curl -s -X POST https://x402.silverbackdefi.app/api/v1/top-pools \ -H "Content-Type: application/json" -d '{}' # Top DeFi protocols by TVL curl -s -X POST https://x402.silverbackdefi.app/api/v1/top-protocols \ -H "Content-Type: application/json" -d '{}' # Trending tokens curl -s -X POST https://x402.silverbackdefi.app/api/v1/trending-tokens \ -H "Content-Type: application/json" -d '{}' # Base gas prices curl -s -X POST https://x402.silverbackdefi.app/api/v1/gas-price \ -H "Content-Type: application/json" -d '{}' # Token details curl -s -X POST https://x402.silverbackdefi.app/api/v1/token-metadata \ -H "Content-Type: application/json" -d '{"token": "ETH"}' ``` ### Trading & Analysis ```bash # Swap quote with routing ($0.002) curl -s -X POST https://x402.silverbackdefi.app/api/v1/swap-quote \ -H "Content-Type: application/json" \ -d '{"fromToken": "ETH", "toToken": "USDC", "amount": "1"}' # Technical analysis — RSI, MACD, Bollinger ($0.02) curl -s -X POST https://x402.silverbackdefi.app/api/v1/technical-analysis \ -H "Content-Type: application/json" \ -d '{"token": "ETH"}' # Backtest a strategy ($0.10) curl -s -X POST https://x402.silverbackdefi.app/api/v1/backtest \ -H "Content-Type: application/json" \ -d '{"token": "ETH", "strategy": "rsi", "days": 30}' # Token correlation matrix ($0.005) curl -s -X POST https://x402.silverbackdefi.app/api/v1/correlation-matrix \ -H "Content-Type: application/json" \ -d '{"tokens": ["ETH", "BTC", "VIRTUAL"]}' ``` ### Yield & DeFi ```bash # Yield opportunities ($0.02) curl -s -X POST https://x402.silverbackdefi.app/api/v1/defi-yield \ -H "Content-Type: application/json" \ -d '{"token": "USDC"}' # Pool health analysis ($0.005) curl -s -X POST https://x402.silverbackdefi.app/api/v1/pool-analysis \ -H "Content-Type: application/json" \ -d '{"pool": "ETH/USDC"}' ``` ### Security & Intelligence ```bash # Token contract audit ($0.01) curl -s -X POST https://x402.silverbackdefi.app/api/v1/token-audit \ -H "Content-Type: application/json" \ -d '{"token": [REDACTED_SECRET]}' # Whale movement tracking ($0.01) curl -s -X POST https://x402.silverbackdefi.app/api/v1/whale-moves \ -H "Content-Type: application/json" \ -d '{"token": "VIRTUAL"}' # Arbitrage scanner ($0.005) curl -s -X POST https://x402.silverbackdefi.app/api/v1/arbitrage-scanner \ -H "Content-Type: application/json" -d '{}' # Agent reputation — ERC-8004 ($0.001) curl -s -X POST https://x402.silverbackdefi.app/api/v1/agent-reputation \ -H "Content-Type: application/json" \ -d '{"agentId": "13026"}' # Discover agents by capability ($0.002) curl -s -X POST https://x402.silverbackdefi.app/api/v1/agent-discover \ -H "Content-Type: application/json" \ -d '{"capability": "defi"}' ``` ### Non-custodial Swap ($0.05) Returns unsigned EIP-712 Permit2 data for client-side signing. ```bash curl -s -X POST https://x402.silverbackdefi.app/api/v1/swap \ -H "Content-Type: application/json" \ -d '{"fromToken": "USDC", "toToken": "ETH", "amount": "10", "walletAddress": "0xYOUR_WALLET"}' ``` ## Payment (x402 Protocol) All endpoints return HTTP 402 with a USDC payment requirement. Your agent handles payment using `@x402/fetch` or any x402-compatible client with its own wallet. Prices range from $0.001 to $0.10 per call. The exact amount is specified in the 402 response. ## Free Endpoints ```bash # Health check curl -s https://x402.silverbackdefi.app/api/v1/health # Pricing info curl -s https://x402.silverbackdefi.app/api/v1/pricing # Endpoint list curl -s https://x402.silverbackdefi.app/api/v1/endpoints ``` ## MCP Server For Claude Desktop, Cursor, or Claude Code: ```bash npm install -g silverback-x402-mcp ``` https://www.npmjs.com/package/silverback-x402-mcp ## Links - **Website**: https://silverbackdefi.app - **x402 Docs**: https://silverbackdefi.app/x402 - **API**: https://x402.silverbackdefi.app - **Source**: https://github.com/RidingLiquid/silverback-skill


Security scan verdicts — ClawScan: clean | static analysis: clean | VirusTotal: clean | SkillSpector: clean (LOW)