{"slug":"web3-signals-api-production-up-railway-app-signal-c1e5c6","title":"Live buy/sell signals for 20 crypto majors (BTC, ETH, SOL, ...)","host":"web3-signals-api-production.up.railway.app","method":"GET","resource":"https://web3-signals-api-production.up.railway.app/signal","category":"market","description":"Live buy/sell signals for 20 crypto majors (BTC, ETH, SOL, ...): each asset scored 0-100 from 6 fused dimensions — whale flows, technicals, derivatives, narrative, market regime, trend — with direction, conviction, entry/target/stop levels, and LLM insight. Refreshed every 15 min. Verify accuracy fi","price_listed":0.001,"price_asked":null,"state":"effects","state_label":"Not tested: has real-world effects","checks_7d":0,"answered_7d":0,"latency_ms_median":null,"reported_calls_30d":2,"reported_payers_30d":2,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"method":"GET"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"description":"No query parameters needed. Returns all 20 assets.","properties":{},"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"description":"20-asset portfolio signal fusion with 6 scoring dimensions, market regime, and LLM insights","properties":{"portfolio_summary":{"description":"Market regime (TRENDING/RANGING/VOLATILE), risk level, top buys/sells","type":"object"},"signals":{"additionalProperties":{"properties":{"composite_score":{"description":"0-100 conviction score (>62 bullish, <38 bearish)","type":"integer"},"conviction":{"description":"Signal confidence level (high/medium/low)","type":"string"},"dimensions":{"description":"6 independent scoring dimensions","properties":{"derivatives":{"description":"Funding rates, open interest, liquidation clustering"},"market":{"description":"Market microstructure and regime signals"},"narrative":{"description":"Social sentiment and narrative momentum"},"technical":{"description":"Multi-timeframe technical analysis indicators"},"trend":{"description":"Trend strength and velocity overlay"},"whale":{"description":"On-chain whale accumulation/distribution signals"}},"type":"object"},"direction":{"enum":["bullish","bearish","neutral"],"type":"string"},"label":{"description":"Human-readable label (BUY, SELL, HOLD, ABSTAIN)","type":"string"},"llm_insight":{"description":"AI-generated natural language summary","type":"string"},"predicted_move":{"description":"Calibrated 24h/48h price move prediction with probability","type":"object"},"signal_strength":{"description":"Relative strength vs historical signals","type":"string"}},"type":"object"},"description":"Per-asset signal objects keyed by ticker (BTC, ETH, SOL, ...)","type":"object"}},"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[],"description_full":"Live buy/sell signals for 20 crypto majors (BTC, ETH, SOL, ...): each asset scored 0-100 from 6 fused dimensions — whale flows, technicals, derivatives, narrative, market regime, trend — with direction, conviction, entry/target/stop levels, and LLM insight. Refreshed every 15 min. Verify accuracy first, free: /performance/reputation (confidence-gated, no inflated claims).","last_updated":"2026-09-14T20:02:21.922Z","schemes":["exact"]}