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📊 Intel view 📋 Audit JSON 🔄 Changelog
85
💰 Paid API

kronossignals.com

kronossignals.com · kronossignals.com

Cross-venue funding arbitrage signal: fetches real-time 8h-equivalent funding rates from Binance/OKX/Bybit/KuCoin/Bitget/Hyperliquid and computes the gross and net-of-fees spread between the best short venue (highest rate) and best long venue (lowest rate). Returns gross_spread_bps, net_spread_bps (after 20 bps round-trip fee estimate), annualized_pct, actionability label, and per-venue rates. Outcome recorded to Supabase funding_arb_signals (fire-and-forget). All 16 assets. $0.02 USDC via x402.

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🔔 Watch this agent for changes. Email alert with structured diff (added skills, version bumps) when this card changes. Enterprise feature. Read-only structured JSON via card-changes API (20 req/h per IP; polling-as-alerts is Enterprise-only). Sign in to subscribe
Trust score
19/100
grade F · 9 criteria
Uptime
accumulating
1/5 probes
Revenue · 30d
$0.00
wallet active · no inflow
Usage · 7d
0
no recent activity
Card drift · 7d
changed
0 snapshots tracked
Owner
unverified
claim this listing →
F
Conformance score: 19/100
F-grade: card is reachable but fails most operational signals.
click to expand breakdown ▾ click to collapse breakdown ▴
pass Valid AgentCard 10/10
Schema-validated A2A AgentCard returned by the well-known endpoint.
info Live JSON-RPC 0/25
Live probe hasn't run yet.
fail Protocol version 0/10
No protocolVersion in card.
How to earn +10 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` to the AgentCard root. Without it, callers can't negotiate v0.x vs v1.0 compatibility.
Docs →
info JWS signature 0/10
Card is unsigned (most published agents are).
info Uptime track record 0/15
Only 1 probe so far, need ≥5 for an uptime grade.
fail Skill declaration 0/10
No skills declared in card. Hard to route to.
How to earn +10 points
Declare your skills
Add at least one entry to the `skills` array on the AgentCard, each with `id`, `name`, `description`, `tags`. We canonicalise these into the global skill taxonomy on next probe.
Docs →
partial Verified Identity 5/10
Provider declared: kronossignals.com (https://kronossignals.com). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit.
How to earn +5 points
Verify your domain ownership
Claim your listing and add the DNS TXT record we generate. Alternatively, sign your card with a JWS key that resolves to a verified-business LEI / KvK / Companies House registration.
Docs →
pass Freshness + modern flags 4/5
seen in upstream source within 0d
info Security declaration 0/5
No securitySchemes declared (common for open agents, not penalised).
⚠ Card drift detected. This agent's agent-card.json changed within the last 7 days. We track these so downstream callers can react.

Activity (audit trail)

last 24h · 0 calls Public aggregate · no PII recorded

No calls observed in the last 7 days. Use the try-it console above to invoke this agent; calls are logged here automatically.

Uptime
100.0%
1 probes
Response
0ms
last probe
Skills
0
declared
Streaming
SSE-capable

Endpoints

Pricing x402 on Base USDC
From $0.0010 per call
Endpoint Price Currency
https://kronossignals.com/api/v1/alerts/btc 0.02 USDC
https://kronossignals.com/api/v1/briefing 0.05 USDC
https://kronossignals.com/api/v1/cex-premium/btc 0.02 USDC
https://kronossignals.com/api/v1/digest/btc 0.02 USDC
https://kronossignals.com/api/v1/fear-greed 0.001 USDC
https://kronossignals.com/api/v1/forecast-ledger 0.001 USDC
https://kronossignals.com/api/v1/forecast/bnb 0.001 USDC
https://kronossignals.com/api/v1/forecast/btc 0.01 USDC
https://kronossignals.com/api/v1/forecast/doge 0.001 USDC
https://kronossignals.com/api/v1/funding-arb/btc 0.02 USDC
https://kronossignals.com/api/v1/funding-extremes 0.003 USDC
https://kronossignals.com/api/v1/liquidations/btc 0.02 USDC
https://kronossignals.com/api/v1/macro 0.001 USDC
https://kronossignals.com/api/v1/options-iv/btc 0.03 USDC
https://kronossignals.com/api/v1/overview 0.02 USDC
https://kronossignals.com/api/v1/price/btc 0.001 USDC
https://kronossignals.com/api/v1/scan 0.04 USDC
https://kronossignals.com/api/v1/signals/btc 0.02 USDC
https://kronossignals.com/api/v1/snapshot/btc 0.04 USDC
https://kronossignals.com/api/v1/stablecoins 0.01 USDC
https://kronossignals.com/api/v1/token-risk 0.005 USDC
https://kronossignals.com/api/v1/volatility/btc 0.01 USDC
Try it ↗ Opens the operator's playground / docs in a new tab.
Settlement wallet: 0x36038e1d712c5e39f35952164ec58ec2b96caee7 · basescan ↗
Agent cardhttps://kronossignals.com
Providerhttps://kronossignals.com
Docshttps://kronossignals.com
Discovered via
agentic_market

Health · last 0 probes

When HTTP Live JSON-RPC Latency

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Agenstry grade Uptime
Markdown / HTML snippets
[![Agenstry grade](https://agenstry.com/badge/kronossignals.com.svg)](https://agenstry.com/agents/kronossignals.com)
[![Verified Business](https://agenstry.com/badge/kronossignals.com/identity.svg)](https://agenstry.com/agents/kronossignals.com)
[![Uptime](https://agenstry.com/badge/kronossignals.com/uptime.svg)](https://agenstry.com/agents/kronossignals.com)
[![A2A version](https://agenstry.com/badge/kronossignals.com/protocol.svg)](https://agenstry.com/agents/kronossignals.com)

Audit-grade evidence bundle

JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against our JWKS. See the methodology.

audit.json audit.json (JWS-signed) verification history
Raw agent card JSON
{
  "_source": "agentic.market",
  "service": {
    "id": "kronossignals-com",
    "name": "kronossignals.com",
    "description": "Cross-venue funding arbitrage signal: fetches real-time 8h-equivalent funding rates from Binance/OKX/Bybit/KuCoin/Bitget/Hyperliquid and computes the gross and net-of-fees spread between the best short venue (highest rate) and best long venue (lowest rate). Returns gross_spread_bps, net_spread_bps (after 20 bps round-trip fee estimate), annualized_pct, actionability label, and per-venue rates. Outcome recorded to Supabase funding_arb_signals (fire-and-forget). All 16 assets. $0.02 USDC via x402.",
    "domain": "kronossignals.com",
    "provider": "kronossignals.com",
    "providerUrl": "",
    "category": "",
    "networks": [
      "Base"
    ],
    "enriched": false,
    "endpoints": [
      {
        "url": "https://kronossignals.com/api/v1/alerts/btc",
        "description": "Real-time Bitcoin (BTC) market-regime alerts: volatility squeeze, breakout, funding-rate extreme, open-interest surge \u2014 derived from live derivatives data. Event feed for crypto trading agents. Pay-per-call via x402 on Base USDC.",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
          "bitcoin",
          "btc",
          "crypto",
          "alerts",
          "regime"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://kronossignals.com/api/v1/briefing",
        "description": "Composite market briefing: BTC/ETH/SOL ML forecasts (1h horizon), Crypto Fear & Greed Index, TradFi macro context (VIX/DXY/US 10Y yield/S&P 500/gold), and top funding-rate extremes (|z|\u22652 screened across 16 perpetual markets) \u2014 all in one round-trip. Saves 4+ separate paid calls. Per-section available flags for graceful degradation. $0.05 USDC via x402.",
        "pricing": {
          "amount": "0.05",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
          "briefing",
          "composite",
          "forecast",
          "macro",
          "fear-greed"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://kronossignals.com/api/v1/cex-premium/btc",
        "description": "Coinbase price premium vs composite spot median (OKX + Kraken + Binance). premium_pct = (coinbase / composite_median \u2212 1) \u00d7 100. Positive = US/institutional demand skew; negative = global selling pressure. Covers BTC/ETH/SOL/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/BCH/ATOM/NEAR (assets listed on Coinbase). Point-in-time only \u2014 no historical baseline stored. $0.02 USDC per call via x402.",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
          "cex-premium",
          "coinbase-premium",
          "cross-exchange",
          "divergence",
          "spot"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://kronossignals.com/api/v1/digest/btc",
        "description": "Structured market digest for any of the 16 supported crypto assets. Deterministic composite from live signals: derivatives (funding, basis, OI), market regime, 30d realized volatility, fear-greed index, and ML forecast probability (BTC/ETH/SOL only). Single-call 'start here' bundle for autonomous agents. $0.02 USDC via x402.",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "asset",
            "type": "string",
            "description": "",
            "example": "string (e.g. btc, eth, sol)",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
          "digest",
          "market-summary",
          "regime",
          "crypto",
          "ai-agents"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://kronossignals.com/api/v1/fear-greed",
        "description": "Crypto Fear & Greed Index: alternative.me score (0-100) plus Kronos-owned context (BTC funding sentiment, OI 1h trend, 24h price momentum). Not a pure proxy \u2014 adds proprietary derivative signals. Pay-per-call via x402.",
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
          "sentiment",
          "fear-greed",
          "crypto",
          "index",
          "market-sentiment"
        ],
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        }
      },
      {
        "url": "https://kronossignals.com/api/v1/forecast-ledger",
        "description": "Paginated list of resolved forecasts with actual outcomes. Each row shows the original ML prediction and its real-world result. Summary includes total count and hit_rate (cache-source rows, matching /api/stats methodology). Filterable by asset, horizon, date range, and source. \u2014 $0.001/call.",
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "queryParams",
            "type": "array",
            "description": "",
            "example": [],
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
          "bitcoin",
          "forecast",
          "crypto",
          "hit-rate",
          "ledger"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://kronossignals.com/api/v1/forecast/bnb",
        "description": "[BETA] BNB (BNB) price direction forecast. Composite model: EMA(20/50)/RSI(14)/MACD(12,26,9)/ATR(14)/ROC(10)/channel heuristic off Binance klines. ML model not yet deployed for BNB. Directional accuracy not yet established. Returns up_prob, range_low/high, beta flag, and accuracy_note. Pay-per-call via x402 on Base USDC. $0.001 beta tier.",
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "horizon",
            "type": "string",
            "description": "",
            "example": "1h",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
          "bnb",
          "binance-coin",
          "crypto",
          "price-forecast",
          "beta"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://kronossignals.com/api/v1/forecast/btc",
        "description": "Real-time and ML-forecasted Bitcoin (BTC) price. Kronos deep-learning model: up-probability, expected close, price range, p10-p90 quantiles, forward volatility across 1h/4h/24h horizons. Crypto price prediction / price forecast API for AI agents and trading bots. Pay-per-call via x402 on Base USDC.",
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "horizon",
            "type": "string",
            "description": "",
            "example": "1h",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
          "bitcoin",
          "btc",
          "crypto",
          "price-forecast",
          "price-prediction"
        ],
        "quality": {
          "l30DaysTotalCalls": "5",
          "l30DaysUniquePayers": "4"
        }
      },
      {
        "url": "https://kronossignals.com/api/v1/forecast/doge",
        "description": "[BETA] Dogecoin (DOGE) price direction forecast. Composite model: EMA(20/50)/RSI(14)/MACD(12,26,9)/ATR(14) heuristic off Binance klines. ML model not yet deployed for DOGE. Directional accuracy not yet established. Returns up_prob, range_low/high, beta flag, and accuracy_note. Pay-per-call via x402 on Base USDC. $0.001 beta tier.",
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "horizon",
            "type": "string",
            "description": "",
            "example": "1h",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
          "dogecoin",
          "doge",
          "crypto",
          "price-forecast",
          "beta"
        ],
        "quality": {
          "l30DaysTotalCalls": "4",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://kronossignals.com/api/v1/funding-arb/btc",
        "description": "Cross-venue funding arbitrage signal: fetches real-time 8h-equivalent funding rates from Binance/OKX/Bybit/KuCoin/Bitget/Hyperliquid and computes the gross and net-of-fees spread between the best short venue (highest rate) and best long venue (lowest rate). Returns gross_spread_bps, net_spread_bps (after 20 bps round-trip fee estimate), annualized_pct, actionability label, and per-venue rates. Outcome recorded to Supabase funding_arb_signals (fire-and-forget). All 16 assets. $0.02 USDC via x402.",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
          "funding-arb",
          "funding-rate",
          "cross-venue",
          "arbitrage",
          "derivatives"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://kronossignals.com/api/v1/funding-extremes",
        "description": "Crypto funding-rate extremes screener: scans all 16 perpetual futures markets (BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT). Uses z-score (30-day baseline) to identify statistically extreme funding: |z|\u22652 = extreme, |z|\u22653 = critical. Returns only assets clearing the threshold. Real-time from Kronos market_signals (Bybit data). Pay-per-call via x402.",
        "pricing": {
          "amount": "0.003",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
          "funding-rate",
          "screener",
          "derivatives",
          "crypto",
          "multi-asset"
        ],
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://kronossignals.com/api/v1/liquidations/btc",
        "description": "Forward liquidation cluster map + recent prints for all 16 crypto assets. Part A: estimated liq price levels for 5x/10x/25x/50x leverage bands, modeled from open interest and mark price \u2014 no new upstream source. Part B: real liquidation prints from OKX public API (no auth). Returns cluster map, nearest_long/short clusters, squeeze_bias, and honest disclaimers. Supports BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT-USD. Pay-per-call via x402.",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
          "liquidations",
          "liquidation-heatmap",
          "squeeze",
          "stop-hunt",
          "derivatives"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://kronossignals.com/api/v1/macro",
        "description": "TradFi macro context for crypto traders and agents: VIX (fear gauge), DXY (US Dollar Index), US 10-Year yield, S&P 500 (SPX), and gold. Sourced from stooq.com and Yahoo Finance in parallel with 15-minute caching. All fields are null if sources are unreachable \u2014 never fabricated. $0.001 USDC via x402.",
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
          "macro",
          "tradfi",
          "vix",
          "dxy",
          "spx"
        ],
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://kronossignals.com/api/v1/options-iv/btc",
        "description": "Implied volatility surface for BTC and ETH from Deribit options (public API, no auth). Returns ATM IV (annualized %), IV rank and IV percentile from Kronos iv_history (daily cron), term structure (weekly/1m/3m ATM IV + contango/backwardation/flat shape label), 25-delta risk reversal (BS-approximated strikes), 10-delta wing IVs, max-pain strike across top-5 expiries, and a vol-regime label. 1-hour in-memory cache. Falls back to OKX if Deribit is unreachable. $0.03 USDC per call via x402.",
        "pricing": {
          "amount": "0.03",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
          "options",
          "implied-volatility",
          "iv",
          "iv-rank",
          "iv-percentile"
        ],
        "quality": {
          "l30DaysTotalCalls": "6",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://kronossignals.com/api/v1/overview",
        "description": "Crypto market-wide derivatives snapshot: funding rate, open interest, mark price, and 24h volume for all 16 perpetual futures markets (BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT). One call replaces 16 separate signals calls. Includes per-asset data freshness. Real-time from Kronos market_signals. Pay-per-call via x402.",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
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        },
        "method": "GET",
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        "parameters": [],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
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          "derivatives",
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          "multi-asset",
          "funding-rate"
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          "l30DaysUniquePayers": "1"
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      },
      {
        "url": "https://kronossignals.com/api/v1/price/btc",
        "description": "Multi-source volume-weighted median (VWM) spot price for 16 crypto assets (BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT). Aggregates Binance, Coinbase, Kraken, and OKX in parallel (2 s timeout per source). Includes 1% outlier rejection, cross-exchange spread %, confidence grading (high/medium/low), and per-source USD volume weights. Kaiko-style reference pricing \u2014 $0.001/call.",
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
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        "method": "GET",
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        "parameters": [],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
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          "btc",
          "ethereum",
          "solana",
          "crypto"
        ],
        "quality": {
          "l30DaysTotalCalls": "7",
          "l30DaysUniquePayers": "2"
        }
      },
      {
        "url": "https://kronossignals.com/api/v1/scan",
        "description": "Market-wide screener across all 16 crypto assets in one call. Returns derivatives signals (funding rate, annualized rate, OI 1h change, basis, funding trend, extreme flag) and regime event count per asset. Optional ?assets=btc,eth,sol to scan a subset. One call replaces 16 separate signals calls + 16 alerts calls. $0.04 USDC via x402.",
        "pricing": {
          "amount": "0.04",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
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        "tags": [
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        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
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      },
      {
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        "description": "Real-time crypto derivatives signals for BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT-USD: perpetual futures funding rate (raw + annualized), open interest and 1h change, basis (perp vs index), funding-rate trend. Live data from Bybit/OKX via Kronos market_signals. Pay-per-call via x402.",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
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        "parameters": [],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
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          "derivatives",
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          "funding-rate",
          "open-interest"
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        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://kronossignals.com/api/v1/snapshot/btc",
        "description": "Full crypto asset snapshot in one call (all 16 assets): real-time Binance spot price, derivatives (funding rate, OI, basis from Bybit/OKX perp), market regime alerts (BTC only). FORECASTS: BTC/ETH/SOL only (Kronos ML coverage). DERIVATIVES DATA: all 16 assets. Bundle replaces 3 separate paid calls \u2014 $0.04 vs $0.05 \u00e0 la carte. For AI agents & trading bots.",
        "pricing": {
          "amount": "0.04",
          "currency": "USDC",
          "network": "eip155:8453",
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        "method": "GET",
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        "parameters": [],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
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          "btc",
          "ethereum",
          "solana",
          "crypto"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
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      },
      {
        "url": "https://kronossignals.com/api/v1/stablecoins",
        "description": "Stablecoin market cap, top-10 breakdown by dominance, and 7d/30d supply flows (mint/burn) via DeFiLlama. Shows total stablecoin market cap, per-coin dominance %, and net capital entering/leaving crypto. 15-minute caching. Never fabricated \u2014 returns available:false when sources are unreachable. $0.01 USDC via x402.",
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
          "stablecoins",
          "usdt",
          "usdc",
          "defi",
          "market-cap"
        ],
        "quality": {
          "l30DaysTotalCalls": "5",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://kronossignals.com/api/v1/token-risk",
        "description": "Cited risk evidence summary for a Base ERC-20 token address: honeypot buy/sell simulation (honeypot.is), upgradeable-proxy detection, ownership status, and verified-source status (Sourcify) \u2014 relayed as-is with a documented aggregation methodology, never asserted as a guarantee. $0.005 USDC via x402.",
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
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        },
        "method": "GET",
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        "parameters": [],
        "serviceName": "Kronos Crypto Data & Forecasts",
        "tags": [
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          "base",
          "erc20",
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        ],
        "quality": {
          "l30DaysTotalCalls": "4",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://kronossignals.com/api/v1/volatility/btc",
        "description": "Realized volatility for 16 crypto assets (BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT): 7-day, 30-day, and 90-day annualized realized vol using three estimators (close-to-close, Parkinson, Garman-Klass) from Binance daily OHLC closed candles only. Essential for risk management, position sizing, and options pricing. Pay-per-call via x402.",
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          "amount": "0.01",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
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        },
        "method": "GET",
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        "parameters": [],
        "serviceName": "Kronos Crypto Data & Forecasts",
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        ],
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "1"
        }
      }
    ],
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}