NythosX Market Data

Endpoints (9 live)

• GET /api/v1/triggers (free)
• GET /api/v1/trade-plan (0.03 USDC on Base)
• GET /api/v1/probability (0.005 USDC on Base)
• GET /api/v1/levels (0.005 USDC on Base)
• GET /api/v1/regime (0.005 USDC on Base)
• GET /api/v1/advisor (0.01 USDC on Base)
• GET /mcp — Trend and volatility regime. Market regime from hourly candles: trend (up / down / range, EMA50 vs EMA200), volatility bucket (low / normal / high / extreme by ATR%), RSI, EMAs. Costs $0.005 USDC per call (x402). (free)
• GET /api/v1/track-record — Graded accuracy of past Advisor verdicts. Every Advisor verdict is logged and graded against the realized price after its horizon. Returns hit rate and average return by confidence bucket and by verdict, Wilson 95% intervals, sample counts and Brier score. Optional symbol filter. (0.005 USDC on Base)
• POST /api/v1/triggers — Arm a price trigger with webhook delivery. Arms a single-fire price trigger. NythosX checks the price every minute and POSTs a JSON event to your HTTPS webhook on the first crossing, signed with HMAC-SHA256 (header X-NythosX-Signature: sha256=<hex> over the raw body, key = returned secret). Expires after ttl_hours (default 168, max 720). Check status free at GET /api/v1/triggers/status?id=. (0.02 USDC on Base)

MCP tools (8)

nythosx-market-data https://market.nythosx.com/mcp

• arm_price_trigger — Arm a price trigger with webhook delivery. Arms a single-fire price trigger. NythosX checks the price every minute and POSTs a JSON event to your HTTPS webhook on the first crossing, signed with HMAC-SHA256 (header X-NythosX-Signature: sha256=<hex> over the raw body, key = returned secret). Expires after ttl_hours (default 168, max 720). Check status free at GET /api/v1/triggers/status?id=. Costs $0.02 USDC per call (x402).
• get_advisor_verdict — Trade verdict with plan and invalidation. Rules-based verdict (buy / lean_buy / wait / lean_sell / sell) with score, confidence, entry/stop/target/risk-reward plan, weighted factors (trend, RSI, ATR, ADX, divergences, candle patterns, macro regime) and explicit invalidation conditions. Costs $0.01 USDC per call (x402).
• get_market_regime — Trend and volatility regime. Market regime from hourly candles: trend (up / down / range, EMA50 vs EMA200), volatility bucket (low / normal / high / extreme by ATR%), RSI, EMAs. Costs $0.005 USDC per call (x402).
• get_support_resistance — Support and resistance map. Up to five support and five resistance levels from clustered daily swing pivots, high-volume nodes and round numbers, each with kind, strength (1-5) and touch count, plus the nearest level on each side. Costs $0.005 USDC per call (x402).
• get_target_probability — Probability of reaching a target price. Probability that the price closes beyond a target within 1, 7 and 30 days, and the approximate probability of touching it, from 14-day ATR volatility (normal approximation; touch ~ 2x close-beyond by the reflection principle). Costs $0.005 USDC per call (x402).
• get_track_record — Graded accuracy of past Advisor verdicts. Every Advisor verdict is logged and graded against the realized price after its horizon. Returns hit rate and average return by confidence bucket, by verdict and by symbol, Wilson 95% intervals, Brier score, and independentSamples (distinct instrument-days: same-day verdicts on one instrument are correlated). Optional symbol filter. Costs $0.005 USDC per call (x402).
• get_trigger_status — Status of a trigger armed with arm_price_trigger (free).
• list_symbols — List supported symbols, timeframes, tool prices and the payment network (free).