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x402.ottoai.services
·
2026-10-16 17:12:32 UTC
·
847bbd628200d8679e3b07a1fe96a35a1729493c81a2a3108c0b65b0f44325db
This is a frozen copy of the agent's agent-card.json as we observed it at the timestamp above. We capture a new snapshot every time the card's content hash changes. Useful for: forensic drift analysis, verifying downstream callers see the right version, reproducing routing decisions made historically.
{
"_source": "agentic.market",
"service": {
"id": "x402-ottoai-services",
"name": "Otto AI",
"description": "Otto AI \u2014 agentic DeFi services. 26 x402 endpoints spanning trade execution (swaps, bridges, perps), market intelligence (news, KOL sentiment, token alpha, derivatives data), DeFi yield discovery, and AI tools (image/video gen, research, transaction explainer).",
"domain": "x402.ottoai.services",
"provider": "Otto AI",
"providerUrl": "https://useotto.xyz",
"category": "Data",
"networks": [
"Base",
"Solana",
"eip155:137",
"solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp"
],
"enriched": true,
"endpoints": [
{
"url": "https://x402.ottoai.services/13d-activist-watch",
"description": "Schedule 13D and 13G activist stake filings by ticker: every beneficial-ownership filing made about a US-listed issuer in the last 365 days, each validated against its own cover page so a company's outbound filings about OTHER companies are excluded. Returns 13D vs 13G counts, amendments, reporting-person names and EDGAR links. 13D is the schedule filed without a passive/qualified certification. Public-domain SEC EDGAR. $0.005 per call.",
"pricing": {
"amount": "0.005",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "ticker",
"type": "string",
"description": "",
"example": "GME",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Otto AI",
"tags": [
"13d filings",
"activist stake",
"13g",
"beneficial ownership",
"sec filings"
],
"quality": {
"l30DaysTotalCalls": "6",
"l30DaysUniquePayers": "2"
}
},
{
"url": "https://x402.ottoai.services/8k-material-events",
"description": "8-K filings by ticker \u2014 the item-coded SEC material-event feed: up to 20 8-Ks a US-listed company filed in 90 days (more \u2192 `truncated`), tagged with the SEC's own item codes and titles (1.01 material agreement, 1.05 cybersecurity incident, 3.01 delisting notice, 5.02 officer change). Returns event and filing dates separately, amendments labelled, EDGAR links. Earnings-only filings excluded and counted. Public-domain SEC EDGAR. $0.003 per call.",
"pricing": {
"amount": "0.003",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "ticker",
"type": "string",
"description": "",
"example": "NVDA",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Otto AI",
"tags": [
"8-k filings",
"material events",
"corporate events",
"sec filings",
"8-k item codes"
],
"quality": {
"l30DaysTotalCalls": "12",
"l30DaysUniquePayers": "6"
}
},
{
"url": "https://x402.ottoai.services/analyst-ratings",
"description": "Analyst consensus for a vendor-resolved equity: the latest buy/hold/sell distribution (strong buy \u00b7 buy \u00b7 hold \u00b7 sell \u00b7 strong sell counts, total, and a deterministic consensus label) plus up to six months of the same distribution so an agent can read the DRIFT \u2014 is the street moving toward or away from the name. Vendor counts (Finnhub), our label rule stated in the payload. No price targets and no per-analyst grade actions are served.",
"pricing": {
"amount": "0.003",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "ticker",
"type": "string",
"description": "",
"example": "AAPL",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Otto AI",
"tags": [
"analyst ratings",
"analyst consensus",
"stocks",
"equity research",
"consensus trend"
],
"quality": {
"l30DaysTotalCalls": "8",
"l30DaysUniquePayers": "5"
}
},
{
"url": "https://x402.ottoai.services/base-ecosystem-news",
"description": "Base-chain ecosystem news for Base-native agents, not the general crypto firehose. Up to 12 Base-scoped headlines from the last 48h, each with its own permalink and publication timestamp, screened against the general /crypto-news feed; `screen` states what was dropped. The AI topic read is optional and is withheld, never padded with macro, when there is no Base coverage. Refreshed hourly from cache; a read past the freshness window pulls inline.",
"pricing": {
"amount": "0.001",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [],
"serviceName": "Otto AI",
"tags": [
"base",
"base ecosystem",
"crypto news",
"l2",
"coinbase"
],
"quality": {
"l30DaysTotalCalls": "9",
"l30DaysUniquePayers": "7"
}
},
{
"url": "https://x402.ottoai.services/base-season",
"description": "Base social intelligence: a Base sentiment read + quality-screened Base tokens (CoinGecko-listed, market-cap/age/liquidity gated) catching attention, each labelled with the basis it stands on (`rankedBy`: measured trusted-KOL signal, or the on-chain screen plus engagement), with KOL quotes inside a published window (`evidenceWindowDays`). Served from a cached snapshot while fresh (\u22641h) and regenerated on demand when a read finds it stale.",
"pricing": {
"amount": "0.002",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [],
"serviceName": "Otto AI",
"tags": [
"base",
"kol sentiment",
"social signal",
"trending tokens",
"crypto twitter"
],
"quality": {
"l30DaysTotalCalls": "16",
"l30DaysUniquePayers": "5"
}
},
{
"url": "https://x402.ottoai.services/bridge",
"description": "Cross-chain token bridging via LiFi aggregator. Move tokens between Base, Ethereum, Arbitrum, Optimism, Polygon, BSC, Avalanche, and Solana with best-route execution across all major bridges.",
"pricing": {
"amount": "0.01",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "amount",
"type": "number",
"description": "",
"example": 50,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "fromChainId",
"type": "number",
"description": "",
"example": 8453,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "fromSymbol",
"type": "string",
"description": "",
"example": "USDC",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "toChainId",
"type": "number",
"description": "",
"example": 42161,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "toSymbol",
"type": "string",
"description": "",
"example": "USDC",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "",
"tags": [],
"quality": null
},
{
"url": "https://x402.ottoai.services/chain-status",
"description": "Base chain status from Otto's configured RPC: latest, safe, finalized and pending heads with validated mined block hashes; pending hash nullable and provisional. Public source ID, per-head observation times and retrieval window disclose non-atomic RPC reads. Base fee, congestion, finality lag and block age at observation, separate from cache staleness. Refreshed every minute. $0.001 per call.",
"pricing": {
"amount": "0.001",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [],
"serviceName": "Otto AI",
"tags": [
"chain status",
"base",
"block height",
"finality",
"base fee"
],
"quality": {
"l30DaysTotalCalls": "14",
"l30DaysUniquePayers": "7"
}
},
{
"url": "https://x402.ottoai.services/close-position",
"description": "Close an open perpetual position on Hyperliquid (full or partial). Cancels all attached TP/SL trigger orders automatically.",
"pricing": {
"amount": "0.01",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "asset",
"type": "string",
"description": "",
"example": "BTC",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "partialClosePercentage",
"type": "number",
"description": "",
"example": 100,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Otto AI",
"tags": [
"close position",
"hyperliquid",
"perps exit"
],
"quality": null
},
{
"url": "https://x402.ottoai.services/crypto-news",
"description": "Importance-ranked crypto headlines with per-article source links and publish times, plus a sentiment-scored market brief. Regenerated hourly; meta carries the snapshot's age and a fresh/stale verdict.",
"pricing": {
"amount": "0.001",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [],
"serviceName": "Otto AI",
"tags": [
"crypto news",
"market news",
"sentiment analysis",
"breaking headlines"
],
"quality": {
"l30DaysTotalCalls": "620",
"l30DaysUniquePayers": "90"
}
},
{
"url": "https://x402.ottoai.services/defi-analytics",
"description": "Where DeFi capital is flowing \u2014 TVL rankings, fastest-growing vs bleeding protocols, chain-by-chain breakdown, and per-protocol deep dives. Track capital rotation and protocol health. Powered by DefiLlama.",
"pricing": {
"amount": "0.001",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "protocol",
"type": "string",
"description": "",
"example": "aave",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Otto AI",
"tags": [
"defi tvl",
"protocol analytics",
"defi rankings",
"capital flows"
],
"quality": {
"l30DaysTotalCalls": "60",
"l30DaysUniquePayers": "51"
}
},
{
"url": "https://x402.ottoai.services/dividend-intel",
"description": "Cash-dividend intelligence for a vendor-resolved equity from licensed Tiingo end-of-day history: TTM dividend/share and yield against the latest close, latest dividend, split-adjusted complete-year growth, the last eight payments, split events, and a cut-detection checklist with explicit coverage. Payout ratio, forward ex-dates and declaration/record/payment dates are not served (not in the Tiingo feed). Cash values keep Tiingo payload units.",
"pricing": {
"amount": "0.003",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "ticker",
"type": "string",
"description": "",
"example": "AAPL",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Otto AI",
"tags": [
"dividends",
"dividend yield",
"income stocks",
"dividend growth",
"dividend cut"
],
"quality": {
"l30DaysTotalCalls": "8",
"l30DaysUniquePayers": "5"
}
},
{
"url": "https://x402.ottoai.services/dns-lookup",
"description": "Resolve any domain in one call: A/AAAA, MX, NS, CNAME, SOA and TXT records, plus parsed email-auth posture \u2014 SPF policy, DMARC policy, and detected DKIM selectors. A drop-in nslookup/dig replacement for agents, resolved over DNS-over-HTTPS (DoH) with redundant resolvers and automatic failover. Keyless, pay-per-call, structured JSON.",
"pricing": {
"amount": "0.001",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "domain",
"type": "string",
"description": "",
"example": "github.com",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Otto AI",
"tags": [
"dns lookup",
"mx records",
"spf dmarc dkim",
"nameserver lookup",
"email authentication"
],
"quality": {
"l30DaysTotalCalls": "7",
"l30DaysUniquePayers": "5"
}
},
{
"url": "https://x402.ottoai.services/domain-age",
"description": "Domain age and registration intel from authoritative RDAP/WHOIS records: exact creation date, age in days and years, expiration date and days-until-expiry. The fast trust and risk signal agents use to vet a counterparty, link, or sender and to flag newly-registered or soon-to-expire domains. Returns structured JSON, keyless, pay-per-call. ccTLDs without RDAP return an uncharged 503.",
"pricing": {
"amount": "0.001",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "domain",
"type": "string",
"description": "",
"example": "coinbase.com",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Otto AI",
"tags": [
"domain age",
"whois",
"rdap",
"domain expiration",
"domain reputation"
],
"quality": {
"l30DaysTotalCalls": "6",
"l30DaysUniquePayers": "4"
}
},
{
"url": "https://x402.ottoai.services/domain-report",
"description": "One call returns the full domain profile for vetting, deliverability, or phishing/fraud checks: live DNS (A/MX/NS + record counts), RDAP/WHOIS registration (registrar, domain age, expiry, status, DNSSEC) and email authentication (SPF, DMARC policy, detected DKIM selectors) \u2014 plus a one-line summary. Bundles three lookups into one hourly-fresh read. Keyless, license-clean, pay-per-call.",
"pricing": {
"amount": "0.02",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "domain",
"type": "string",
"description": "",
"example": "uniswap.org",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Otto AI",
"tags": [
"domain-report",
"whois",
"dns",
"email-security",
"domain-intelligence"
],
"quality": {
"l30DaysTotalCalls": "3",
"l30DaysUniquePayers": "3"
}
},
{
"url": "https://x402.ottoai.services/earnings-calendar",
"description": "Earnings calendar and surprise history for a vendor-resolved equity: next report date/session with EPS and revenue estimates, latest reported EPS versus estimate, surprise percentage, and up to four quarters of history, which may be fewer. Monetary estimates retain Finnhub payload units because the captured feed does not identify a currency. Event-window price drift is explicitly unavailable rather than inferred.",
"pricing": {
"amount": "0.003",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "ticker",
"type": "string",
"description": "",
"example": "AAPL",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Otto AI",
"tags": [
"earnings",
"stocks",
"calendar",
"eps surprise",
"equity research"
],
"quality": {
"l30DaysTotalCalls": "13",
"l30DaysUniquePayers": "5"
}
},
{
"url": "https://x402.ottoai.services/earnings-flash",
"description": "Agent-native earnings facts: when a company reports, get the numbers that move the stock \u2014 total & segment revenue, EPS and gross margin (GAAP and non-GAAP, always labeled), next-quarter guidance \u2014 each with its source line. Figures go live from the wire within minutes of the release; the SEC 8-K exhibit version supersedes them, and every response names its source document. Refuses honestly until the release is out; never advice.",
"pricing": {
"amount": "0.05",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "ticker",
"type": "string",
"description": "",
"example": "NVDA",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Otto AI",
"tags": [
"earnings",
"sec filings",
"8-k",
"stocks",
"equity research"
],
"quality": null
},
{
"url": "https://x402.ottoai.services/equity-intel",
"description": "SEC filings and company fundamentals by US-listed ticker: revenue, net income, YoY growth, margin, EPS, assets, liabilities, leverage and cash, plus recent 10-K, 10-Q and 8-K filing links and an AI analysis. SEC EDGAR source; a ticker with no USD issuer fundamentals (funds, non-USD-only or stale filers) is refused with a 404, uncharged. Fundamentals and filing research, not a stock-price feed.",
"pricing": {
"amount": "0.003",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "ticker",
"type": "string",
"description": "",
"example": "NVDA",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Otto AI",
"tags": [
"stocks",
"sec filings",
"fundamentals",
"equity research",
"10-k"
],
"quality": {
"l30DaysTotalCalls": "4",
"l30DaysUniquePayers": "4"
}
},
{
"url": "https://x402.ottoai.services/equity-news",
"description": "Company news for a vendor-resolved equity: licensed Finnhub headlines from the past 7 days with time, source and summary. Served only when an article names the company or prints its ticker as a standalone uppercase symbol (`primary`: headline, `mentioned`: summary); an English-word ticker such as ON can match unrelated all-caps text. A week with none is refused uncharged (`no_recent_news`). Redirect URLs withheld; no sentiment is fabricated.",
"pricing": {
"amount": "0.003",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "ticker",
"type": "string",
"description": "",
"example": "AAPL",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Otto AI",
"tags": [
"stock news",
"company news",
"headlines",
"equities",
"market events"
],
"quality": {
"l30DaysTotalCalls": "10",
"l30DaysUniquePayers": "7"
}
},
{
"url": "https://x402.ottoai.services/equity-smart-money",
"description": "Smart-money bundle for any US-listed company by ticker, in ONE call: SEC Form 4 insider activity (purchases vs sales \u2014 SEC codes P/S, net purchase-sale balance, who filed and their roles) PLUS XBRL fundamentals, TTM or else the latest annual, null if unavailable (revenue + YoY, net income + YoY, diluted EPS). 4/A-amended insider windows withheld once detected (~1h lag): unpaid 503. Public-domain SEC EDGAR. $0.006 per call.",
"pricing": {
"amount": "0.006",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "ticker",
"type": "string",
"description": "",
"example": "NVDA",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Otto AI",
"tags": [
"smart money",
"insider trades",
"fundamentals",
"form 4",
"equity intel"
],
"quality": {
"l30DaysTotalCalls": "5",
"l30DaysUniquePayers": "4"
}
},
{
"url": "https://x402.ottoai.services/equity-smart-money-brief",
"description": "Smart-money filing brief for US-listed companies by ticker: SEC Form 4 insider purchases vs sales with filer roles, Schedule 13D/13G beneficial-ownership filing events (subject-validated; not 13F), fundamentals with one-time-item flags (TTM where available), regime-aware filings cadence \u2014 ONE AI read of the filing record. Observed filings only; screened for buy/sell advice. Public-domain SEC EDGAR + AI. $0.10 per call.",
"pricing": {
"amount": "0.1",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "ticker",
"type": "string",
"description": "",
"example": "NVDA",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Otto AI",
"tags": [
"smart money",
"insider trades",
"equity research",
"13d 13g",
"ai brief"
],
"quality": {
"l30DaysTotalCalls": "7",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://x402.ottoai.services/feedback",
"description": "Otto X402 Router \u2014 Feedback & Refunds. Rate a paid Router call by its payment tx_hash. An approved refund returns this $0.001 fee PLUS the refundable amount, only to the original payer, never above what you paid Otto.",
"pricing": {
"amount": "0.001",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [],
"serviceName": "Otto AI",
"tags": [
"x402",
"router",
"refund",
"feedback"
],
"quality": {
"l30DaysTotalCalls": "18",
"l30DaysUniquePayers": "3"
}
},
{
"url": "https://x402.ottoai.services/filtered-news",
"description": "AI-filtered crypto news and Twitter search for non-token topics (airdrops, DeFi trends, etc). Max 2 words.",
"pricing": {
"amount": "0.001",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "topic",
"type": "string",
"description": "",
"example": "DeFi airdrops",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Otto AI",
"tags": [
"topic news search",
"crypto news filter",
"airdrops",
"defi trends"
],
"quality": {
"l30DaysTotalCalls": "96",
"l30DaysUniquePayers": "12"
}
},
{
"url": "https://x402.ottoai.services/financial-statements",
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"description": "Hyperliquid perpetual trading history: fills, funding payments, and realized PnL per position.",
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"description": "SEC Form 4 insider trades for any US-listed company by ticker: who bought and sold (officer/director/10% owner), purchase vs sale counts and dollar values (SEC codes P/S: open-market or private), net purchase-sale balance, shares held after, filing links \u2014 hourly snapshot; 4/A-amended windows withheld once detected (~1h lag): unpaid 503. Insider trading data, insider buys, smart money. Public-domain SEC EDGAR. $0.003 per call.",
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"description": "13F holdings for any SEC-filing manager (hedge funds, asset managers) by CIK or manager ticker: latest 13F top 20 positions, amendments applied (hourly snapshot, ~1h correction lag): issuer, CUSIP, value in whole USD, share/principal amount (SH/PRN), put/call flag, reported value, position count. Whale tracking from the primary source. 13F holdings, hedge fund positions, institutional ownership. Public-domain SEC EDGAR. $0.003 per call.",
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{
"url": "https://x402.ottoai.services/kol-sentiment",
"description": "Sentiment and token mentions from an Otto-curated crypto-KOL feed. Real trading signals, trending token picks, and sentiment from influencers who move markets.",
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"network": "eip155:8453",
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{
"url": "https://x402.ottoai.services/llm-research",
"description": "Instant AI research on any topic powered by Gemini 3.5 Flash with live Google Search grounding \u2014 answers come with cited sources. Ask about science, tech, crypto, history, or anything else. Can analyze images and summarize webpages from URLs. Max 180 character prompts. $0.10 per query.",
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"network": "eip155:8453",
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{
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"description": "Daily US macro-regime snapshot from licensed Alpha Vantage series: 10-year Treasury yield, effective federal funds rate, three-month rate changes, CPI index and YoY inflation, plus a mechanical rates-direction/inflation-direction label with disclosed thresholds. Three upstream calls per daily refresh; scanner context only.",
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"tags": [
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"url": "https://x402.ottoai.services/market-risk",
"description": "Is anything breaking right now? Composite crypto market-stress digest: a 0-100 score (low/moderate/elevated/high) blended from GLOBAL USD-stablecoin depeg health (DefiLlama) and BASE on-chain DEX exit-liquidity, with a per-leg breakdown and an AI risk line. Covers stablecoin systemic risk + Base liquidity microstructure (NOT derivatives or sentiment). Both legs required. A read older than an hour regenerates inline. $0.002 per call.",
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"network": "eip155:8453",
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"tags": [
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{
"url": "https://x402.ottoai.services/mega-report",
"description": "Alpha & Intel Report \u2014 daily crypto market intelligence: headlines, Twitter sentiment, KOL alpha, trending altcoins, and yield opportunities in one report.",
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"amount": "0.05",
"currency": "USDC",
"network": "eip155:8453",
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"tags": [
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{
"url": "https://x402.ottoai.services/meta-intelligence",
"description": "Otto X402 Router \u2014 Meta Intelligence. Ask what data/service you need; get the best Otto-verified plus live CDP Bazaar x402 candidates with prices, pay_urls and blunt source labels. Non-custodial discovery.",
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{
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"description": "A tight 4-6 sentence crypto market recap an agent can ingest whole \u2014 direction and why, the 2-3 developments that matter, anything notable on the top-10 board \u2014 plus the ranked stories as typed fields: stories[] (rank, title, whyItMatters, url, publishedAt, source; linked by exact title, null when unmatched). Distilled from the Otto news engine; served while fresh, refreshed on demand.",
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{
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"description": "Crypto prediction markets on Polymarket: the highest-volume open BTC, ETH and crypto markets with live odds (outcome probabilities), best bid/ask, spread, 24h + total volume, liquidity, price change and end date. \"Bitcoin above X\", price targets, ETF and protocol events \u2014 what the prediction market ACTUALLY prices in, as flat JSON refreshed every 5 minutes. Crypto odds, Bitcoin prediction market, ETH probability. $0.001 per call.",
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"network": "eip155:8453",
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"tags": [
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"description": "Top Polymarket prediction markets RIGHT NOW: the 25 highest-volume open markets with live odds (outcome probabilities), best bid/ask, spread, last trade price, 24h + total volume, liquidity, 1d/7d price change, end date and event link. Flat JSON, refreshed every 5 minutes. Prediction market odds, Polymarket data, event probabilities, market sentiment. $0.001 per call.",
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"description": "Polymarket movers RIGHT NOW: the 20 biggest 24h odds moves across active prediction markets, ranked by move size, each with direction, the raw 1d and 7d change, live odds, best bid/ask, spread, volume, liquidity and the event link. A tradability floor keeps dead-market swings out. Flat JSON, refreshed every 5 minutes. Polymarket odds movers, biggest prediction-market moves, event probability shifts, market momentum. $0.002 per call.",
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"network": "eip155:8453",
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