Official MCP RegistryListed
NythosX Market Data
Crypto/stock trade setups, signal bias, levels, regime, odds. Free track record. Pay per call, x402.
First seen 20 Oct 2026. Evidence as of 23 Oct 2026.
10
Tools
From an anonymous probe
1
Source listings
Each with its own history
8
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| 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). | Not declared |
| get_free_snapshot | Market regime and nearest support/resistance for BTC and ETH, refreshed every 15 minutes (free). | Not declared |
| 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). | Not declared |
| get_signal_bias | Signal bias with setup levels and invalidation. Rules-based signal bias (bullish / lean_bullish / neutral / lean_bearish / bearish) with score, confidence, setup levels (entry, stop, target, risk-reward), weighted factors (trend, RSI, ATR, ADX, divergences, candle patterns, macro regime) and explicit invalidation conditions. Same output for every caller; accuracy is published free at /api/v1/track-record. Costs $0.01 USDC per call (x402). | Not declared |
| 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). | Not declared |
| 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). | Not declared |
| get_track_record | Graded accuracy of every published signal bias: hit rate by confidence, bias and symbol, Wilson intervals, Brier score, independent samples (free). | Not declared |
| get_trade_plan | Complete trade setup in one call. One call instead of four: signal bias, market regime, nearest support/resistance, setup levels (entry, stop, target, R:R), probability of reaching the target before the stop, odds of touching the target within 7 days, an estimated time to target, invalidation conditions, and this symbol's graded track record. Neutral bias returns the odds of hitting resistance before support. Costs $0.03 USDC per call (x402). | Not declared |
| get_trigger_status | Status of a trigger armed with arm_price_trigger (free). | Not declared |
| list_symbols | List supported symbols, timeframes, tool prices and the payment network (free). | Not declared |
Change history
- get_trade_plan: tool added
- get_track_record: description changed (+"every published signal bias:" +"confidence, bias" +"independent samples (free).")
- get_signal_bias: tool added
- get_free_snapshot: tool added
- get_advisor_verdict: tool removed
- server instructions changed (+"x402: get_trade_plan (bias, regime, levels, setup and odds of target before stop in one call), signal bias, levels, regime, probabilities and webhook price triggers. Free: get_track_record (check accuracy first), get_free_snapshot (BTC, ETH), list_symbols." -"(verdicts, levels, regime, probabilities, track record) and webhook price triggers," -"x402.")
- Description changed (registry)
- Listed (registry)
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | com.nythosx.market/market-data | 20 Oct 2026 | 23 Oct 2026 | 2 |