{"name":"x402-seller","description":"Rug protection and decision-ready intelligence for autonomous trading agents. Keyless by design: no signup, no API key — pay a cent per request in USDC (x402). The /alpha/launches LAUNCH RADAR discovers what just launched AND rug-screens every candidate in one call, ranked safest-first — the proactive 'give me safe alpha' call. /vet gives a single-token go/no-go in ONE call by fusing a COMPOSITE rug score (GoPlus static analysis + a LIVE Honeypot.is buy/sell simulation + serial-rugger check) with our SELF-COLLECTED liquidity-drain trend — a rug-in-progress signal that exists nowhere for free because it requires collecting reserves over time. One call is cheaper than the inference tokens you'd burn stitching 4 free APIs, and it stops your agent losing its whole position to a honeypot. Also: /onchain/liquidity drain detector, /screen batch watchlist check, /brief market regime, and raw feeds (prices, stocks, DEX pools, launches, perp funding/OI).","why_pay":["public self-graded track record at /track-record (free): our scorer graded against real outcomes, misses included — evidence, not claims","avoid catastrophic loss: /vet + /onchain/safety catch honeypots and draining liquidity BEFORE your agent apes in — one bad ape costs more than 10,000 calls","data that isn't free anywhere: a LIVE buy/sell simulation and a self-collected liquidity-drain time-series — not a re-wrap of a public snapshot","keyless: an agent cannot fill signup forms or manage API keys — x402 payment IS the auth","one call per decision: /vet fuses 4+ sources into a verdict, so you spend a cent instead of the inference tokens to reconcile them yourself","verdict-first JSON: read field 1 (clear/caution/avoid), act; reasons + a needs_review disagreement flag included for audit"],"version":"0.4.0","url":"https://x402-seller-m8nx.onrender.com","protocols":["x402"],"provider":{"wallet":"0x72B944dA66263bE35c2a2eDFeF5c525d58fa53Df","network":"eip155:8453","mainnet":true},"pricing":{"currency":"USDC","model":"per-request","settlement":"x402 on Base"},"skills":[{"name":"alpha_launches","endpoint":"https://x402-seller-m8nx.onrender.com/alpha/launches","method":"GET","price":"$0.08","description":"LAUNCH RADAR — one call discovers what just launched AND rug-screens every candidate through the composite score (static + live buy/sell simulation, or the Solana dual-engine) + liquidity, returning a ranked safest-first shortlist with a per-token verdict. Replaces an agent's whole discover→screen→rank pipeline (10+ calls). The proactive 'give me safe alpha' call for launch-sniping agents.","input":{"chain":{"type":"string","required":false,"default":"base","enum":["base","eth","solana","bsc","polygon","arbitrum","optimism"]}},"output_example":{"chain":"base","headline":"2 of 10 fresh launches look clear — safest: BONKFI","summary":{"scanned":10,"clear":2,"caution":3,"avoid":4,"unrated":1},"launches":[{"token":"BONKFI","address":"0x…","verdict":"ok","risk_score":10,"honeypot":false,"top_flag":null,"liquidity_usd":82000,"liquidity_trend":"growing","launched":"2026-07-19T12:40:00Z"},{"token":"SCAMZ","address":"0x…","verdict":"danger","risk_score":100,"honeypot":true,"top_flag":"HONEYPOT: live sell simulation FAILED","liquidity_usd":5400}]}},{"name":"price","endpoint":"https://x402-seller-m8nx.onrender.com/price","method":"GET","price":"$0.001","description":"Spot crypto price in USD.","input":{"symbol":{"type":"string","required":false,"default":"BTC","example":"ETH"}},"output_example":{"symbol":"BTC-USD","price_usd":63950.12,"source":"x402-seller"}},{"name":"stock","endpoint":"https://x402-seller-m8nx.onrender.com/stock","method":"GET","price":"$0.002","description":"Stock/ETF quote (price, change, day high/low, volume).","input":{"ticker":{"type":"string","required":false,"default":"AAPL","example":"TSLA"}},"output_example":{"symbol":"AAPL","price":333.74,"change_pct":0.14,"currency":"USD","source":"x402-seller"}},{"name":"markets","endpoint":"https://x402-seller-m8nx.onrender.com/markets","method":"GET","price":"$0.005","description":"Top crypto market snapshot by market cap.","input":{"limit":{"type":"integer","required":false,"default":"10","example":"10"}},"output_example":{"count":10,"coins":[{"symbol":"btc","price_usd":63944,"rank":1,"change_24h_pct":0.5}],"source":"x402-seller"}},{"name":"signal","endpoint":"https://x402-seller-m8nx.onrender.com/signal","method":"GET","price":"$0.01","description":"Composite market signal: spot + 24h change + momentum → bullish/bearish/neutral verdict.","input":{"symbol":{"type":"string","required":false,"default":"BTC","example":"ETH"}},"output_example":{"symbol":"BTC","price_usd":63950,"change_24h_pct":0.5,"momentum":0.42,"verdict":"bullish"}},{"name":"onchain_token","endpoint":"https://x402-seller-m8nx.onrender.com/onchain/token","method":"GET","price":"$0.005","description":"On-chain token snapshot: price, liquidity, 24h volume, multi-window price change, FDV, best pool. Query by symbol/name or by contract address.","input":{"query":{"type":"string","required":true,"example":"PEPE"},"address":{"type":"string","required":false,"example":"0x6982508145454Ce325dDbE47a25d4ec3d2311933"},"chain":{"type":"string","required":false,"default":"base","enum":["base","eth","solana","bsc","polygon","arbitrum","optimism"]}},"output_example":{"query":"PEPE","chain":"ethereum","token":{"symbol":"PEPE","address":"0x6982…"},"price_usd":0.0000271,"liquidity_usd":14000000,"volume_24h":5200000,"price_change_pct":{"h1":0.3,"h24":-4.6},"dex":"uniswap","source":"x402-seller"}},{"name":"onchain_trending","endpoint":"https://x402-seller-m8nx.onrender.com/onchain/trending","method":"GET","price":"$0.005","description":"Trending DEX pools for a chain (name, price, liquidity, 24h volume + change, txns).","input":{"chain":{"type":"string","required":false,"default":"base","enum":["base","eth","solana","bsc","polygon","arbitrum","optimism"]}},"output_example":{"chain":"base","count":15,"pools":[{"name":"BRIAN / ETH","price_usd":0.01,"liquidity_usd":250000,"price_change_24h_pct":12.3}],"source":"x402-seller"}},{"name":"onchain_new","endpoint":"https://x402-seller-m8nx.onrender.com/onchain/new","method":"GET","price":"$0.01","description":"Newly launched DEX pools for a chain — launch hunting. Same shape as trending.","input":{"chain":{"type":"string","required":false,"default":"base","enum":["base","eth","solana","bsc","polygon","arbitrum","optimism"]}},"output_example":{"chain":"base","count":15,"pools":[{"name":"NEWCOIN / WETH","created_at":"2026-07-18T02:00:00Z","liquidity_usd":42000}],"source":"x402-seller"}},{"name":"onchain_defi","endpoint":"https://x402-seller-m8nx.onrender.com/onchain/defi","method":"GET","price":"$0.005","description":"Chain TVL and top DeFi protocols by TVL on that chain.","input":{"chain":{"type":"string","required":false,"default":"base","enum":["base","eth","solana","bsc","polygon","arbitrum","optimism"]}},"output_example":{"chain":"base","tvl_usd":4527177464,"top_protocols":[{"name":"Aave V3","category":"Lending","tvl_on_chain_usd":900000000}],"source":"x402-seller"}},{"name":"onchain_safety","endpoint":"https://x402-seller-m8nx.onrender.com/onchain/safety","method":"GET","price":"$0.03","description":"COMPOSITE rug/honeypot score: fuses GoPlus static analysis with a LIVE Honeypot.is buy/sell simulation, plus a serial-rugger check, hard-zero honeypot gates, and an agreement factor that flags when the two methods disagree. Returns ok/warning/danger + a 0-100 risk score + red/green flags + the raw simulation. More trustworthy than any single free feed. On Solana, fuses GoPlus-Solana + RugCheck (mint/freeze authorities, holder concentration, LP burn) — same dual-engine design.","input":{"address":{"type":"string","required":true,"example":"0x6982508145454ce325ddbe47a25d4ec3d2311933"},"chain":{"type":"string","required":false,"default":"base","enum":["base","eth","bsc","polygon","arbitrum","optimism","solana"]}},"output_example":{"chain":"eth","token":{"symbol":"PEPE"},"verdict":"ok","risk_score":10,"confidence":"high","needs_review":false,"red_flags":["blacklist function present"],"green_flags":["passed live buy & sell simulation","0% simulated buy & sell tax","source code verified","ownership renounced"],"simulation":{"is_honeypot":false,"simulated":true,"buy_tax_pct":0,"sell_tax_pct":0,"risk":"low"},"sources":["goplus (static)","honeypot.is (dynamic sim)"]}},{"name":"onchain_liquidity","endpoint":"https://x402-seller-m8nx.onrender.com/onchain/liquidity","method":"GET","price":"$0.01","description":"Liquidity-DRAIN detector from a SELF-COLLECTED reserve time-series (exists nowhere for free — we poll pool reserves over time). Answers 'is liquidity leaving this pool right now?' — the earliest sign of a rug or dump in progress. Returns draining_fast/draining/stable/growing + %-change over 1h and the observed window. First call on a cold token returns 404 (uncharged) and starts tracking it; call again once history has built. EVM chains only.","input":{"address":{"type":"string","required":true,"example":"0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed"},"chain":{"type":"string","required":false,"default":"base","enum":["base","eth","bsc","polygon","arbitrum","optimism"]}},"output_example":{"verdict":"draining_fast","chain":"base","address":"0x4ed4…","liquidity_usd_now":812000,"change_pct_1h":-31.4,"change_pct_window":-44.2,"window_minutes":190,"data_points":63,"note":"liquidity falling fast — possible rug/exit in progress"}},{"name":"derivs","endpoint":"https://x402-seller-m8nx.onrender.com/derivs","method":"GET","price":"$0.01","description":"Perp derivatives intel: live funding rate (hourly + annualized), open interest, 24h move, and a crowded-long/short positioning signal.","input":{"symbol":{"type":"string","required":false,"default":"BTC","example":"ETH"}},"output_example":{"symbol":"BTC","mark_price":63943,"change_24h_pct":0.4,"funding":{"hourly_rate":0.0000125,"annualized_pct":10.95},"open_interest":{"contracts":39322,"usd":2514265000},"signal":"neutral"}},{"name":"vet","endpoint":"https://x402-seller-m8nx.onrender.com/vet","method":"GET","price":"$0.05","description":"FLAGSHIP ANSWER: one-call token go/no-go. Fuses DEX market structure + the COMPOSITE rug score (static + LIVE buy/sell simulation + serial-rugger) + our self-collected LIQUIDITY-DRAIN trend into one verdict your agent acts on directly: clear / caution / avoid, with reasons. Replaces 4+ raw lookups and the inference to reconcile them; catches honeypots and rugs-in-progress a single free feed misses. Supports EVM chains AND Solana.","input":{"address":{"type":"string","required":true,"example":"0x6982508145454ce325ddbe47a25d4ec3d2311933"},"chain":{"type":"string","required":false,"default":"base","enum":["base","eth","bsc","polygon","arbitrum","optimism","solana"]}},"output_example":{"verdict":"avoid","confidence":"high","why":["security: high simulated sell tax 35%","liquidity: draining fast (-31.4% over 190m) — possible rug in progress"],"token":{"symbol":"SCAMCOIN"},"market":{"price_usd":0.0000041,"liquidity_usd":812000},"security":{"risk_score":40,"needs_review":false,"red_flags":["high simulated sell tax 35%"],"simulation":{"is_honeypot":false,"sell_tax_pct":35}},"liquidity_trend":{"verdict":"draining_fast","change_pct_1h":-31.4,"window_minutes":190}}},{"name":"brief","endpoint":"https://x402-seller-m8nx.onrender.com/brief","method":"GET","price":"$0.03","description":"ANSWER: one-call market regime read for a symbol. Spot + 24h move + perp funding/OI + market sentiment distilled to risk_on / risk_off / neutral with reasons. One call arms a trading agent's context window.","input":{"symbol":{"type":"string","required":false,"default":"BTC","example":"ETH"}},"output_example":{"regime":"neutral","symbol":"BTC","why":["24h move +0.4%","funding 10.95% annualized — balanced","sentiment 25/100 (Extreme Fear)"],"price_usd":63950,"derivatives":{"funding_annualized_pct":10.95,"positioning":"neutral"},"sentiment":{"value":25,"label":"Extreme Fear"}}},{"name":"screen","endpoint":"https://x402-seller-m8nx.onrender.com/screen","method":"GET","price":"$0.03","description":"ANSWER: batch rug/safety screen. Give a chain and up to 8 token addresses; get each token's verdict + risk score sorted safest-first, plus a clear/caution/avoid summary. Screen a watchlist or the newest launches in one call.","input":{"addresses":{"type":"string","required":true,"example":"0x6982508145454ce325ddbe47a25d4ec3d2311933,0x4200000000000000000000000000000000000006"},"chain":{"type":"string","required":false,"default":"base","enum":["base","eth","bsc","polygon","arbitrum","optimism"]}},"output_example":{"chain":"base","summary":{"screened":2,"clear":1,"caution":1,"avoid":0},"tokens":[{"symbol":"WETH","verdict":"ok","risk_score":0}]}}],"discovery":{"x402":"https://x402-seller-m8nx.onrender.com/.well-known/x402.json","catalog":"https://x402-seller-m8nx.onrender.com/catalog","stats":"https://x402-seller-m8nx.onrender.com/stats","llms":"https://x402-seller-m8nx.onrender.com/llms.txt","openapi":"https://x402-seller-m8nx.onrender.com/openapi.json","examples":"https://x402-seller-m8nx.onrender.com/examples","track_record":"https://x402-seller-m8nx.onrender.com/track-record"},"repository":"https://github.com/wyattpalm2-eng/x402-seller","documentation":"https://x402-seller-m8nx.onrender.com"}