{"service":"Otto X","description":"x402-paywalled DeFi API on X Layer","chain":"X Layer (196)","network":"eip155:196","endpoints":[{"route":"POST /swap","price":"$0.01","description":"Get swap quote + calldata on X Layer via OKX DEX (V1: not broadcast)"},{"route":"GET /market-alpha","price":"$0.005","description":"X Layer token market intelligence — live pricing for curated tokens"},{"route":"GET /price","price":"$0.002","description":"Single token USD price via OKX DEX quote"},{"route":"GET /all-tokens","price":"$0.002","description":"Full list of all tokens supported on X Layer DEX"},{"route":"GET /approve","price":"$0.005","description":"ERC-20 approval calldata for DEX router (needed before swap)"},{"route":"GET /crypto-news","price":"$0.001","description":"Real-time crypto news with sentiment analysis"},{"route":"GET /token-alpha","price":"$0.01","description":"Premium token intelligence — news, Twitter sentiment, futures data"},{"route":"GET /kol-sentiment","price":"$0.01","description":"Aggregated sentiment from top 50 crypto KOLs"},{"route":"GET /trending-altcoins","price":"$0.01","description":"Top 3 trending altcoins with analysis"},{"route":"GET /mega-report","price":"$0.25","description":"Comprehensive daily market briefing — headlines, sentiment, KOL alpha, trending, yield"},{"route":"GET /token-security","price":"$0.01","description":"Token contract security audit — honeypot detection, rug pull risk, tax analysis"},{"route":"GET /funding-rates","price":"$0.01","description":"Derivatives dashboard — funding rates, open interest, long/short ratios"},{"route":"GET /defi-analytics","price":"$0.01","description":"DeFi protocol analytics — TVL rankings, chain breakdown, gainers/losers"},{"route":"GET /filtered-news","price":"$0.01","description":"AI-filtered news by topic (DeFi, NFTs, Layer2, etc.)"},{"route":"GET /twitter-summary","price":"$0.001","description":"Curated crypto Twitter/X digest from top KOLs"},{"route":"GET /token-details","price":"$0.01","description":"Token price, market cap, 24h change"},{"route":"GET /yield-alpha","price":"$0.01","description":"Top DeFi yield opportunities across chains"},{"route":"GET /tradfi-data","price":"$0.01","description":"TradFi macro intelligence — indices, VIX, DXY, yields, commodities"},{"route":"GET /generate-meme","price":"$0.50","description":"AI image generation via fal.ai (gpt-image-2 default, nano-banana-pro alt)"},{"route":"GET /llm-research","price":"$0.50","description":"AI research assistant with web search via Gemini 3.1 Flash-Lite"},{"route":"GET /tx-explainer","price":"$0.01","description":"Decode & explain EVM transactions across 11 chains"},{"route":"GET /portfolio","price":"$0.001","description":"Multi-chain token balances for your Otto X sub-wallet (or ?address=0x...)"},{"route":"GET /supported-tokens","price":"$0.001","description":"Search tokens by symbol on chain"},{"route":"GET /hyperliquid-account","price":"$0.001","description":"Hyperliquid perpetual futures account info — defaults to your Otto X sub-wallet"},{"route":"GET /hyperliquid-market","price":"$0.001","description":"Perpetual market data & funding rates"},{"route":"GET /hl-transaction-history","price":"$0.001","description":"Hyperliquid trade history — defaults to your Otto X sub-wallet"},{"route":"GET /yield-markets","price":"$0.001","description":"Available DeFi yield farming markets (vaults.fyi powered)"},{"route":"GET /yield-farming-active","price":"$0.001","description":"Active yield positions for a wallet — Otto-allowlisted lending positions also get a rebalance recommendation (current APY vs. the highest-rated allowlisted protocol alternative + the action calls to switch) and a portfolio yield summary"},{"route":"GET /yield-farming-historical","price":"$0.001","description":"Yield op history for a wallet — deposit/redeem timeline with exact Otto fees and a totals summary"},{"route":"GET /idle-capital","price":"$0.001","description":"Detect undeployed tokens that could earn yield"},{"route":"GET /yield-recommendations","price":"$0.001","description":"Personalized yield vault recommendations"},{"route":"POST /auto-swap","price":"$0.05","description":"Execute an in-chain swap on your Otto X sub-wallet via OKX DEX aggregator"},{"route":"POST /auto-bridge","price":"$0.05","description":"Execute a cross-chain bridge from your Otto X sub-wallet (17 chains supported)"},{"route":"POST /auto-defi-invest","price":"$0.05","description":"Deposit into a whitelisted DeFi protocol (Aave V3, Lido, Compound V3, Morpho) from your Otto X sub-wallet"},{"route":"POST /auto-defi-withdraw","price":"$0.05","description":"Redeem an active DeFi position from your Otto X sub-wallet"},{"route":"POST /yield-copilot","price":"$0.05","description":"One-call yield: deploy your idle stablecoins into the highest-APY Otto-allowlisted lending venue (Aave V3 / Compound V3 / Morpho) on Base, Arbitrum, Optimism, Ethereum, or X Layer — accepts principalAuth; returns a before/after APY + projected yield artifact"},{"route":"POST /auto-withdraw","price":"$0.05","description":"Escape hatch — sweep funds from your Otto X sub-wallet to any external address"},{"route":"GET /sub-wallet","price":"$0.01","description":"Resolve (or auto-provision) your Otto X sub-wallet — bound to the verified x402 payer"}],"freeEndpoints":[{"route":"GET /","description":"This page / service discovery"},{"route":"GET /health","description":"Service health check"},{"route":"GET /tokens","description":"Curated X Layer token registry"},{"route":"GET /llm.txt","description":"AI-readable service catalog"},{"route":"GET /.well-known/x402","description":"x402 discovery document"}],"links":{"github":"https://github.com/useOttoAI/otto-x","docs":"https://docs.useotto.xyz"}}