Unnamed service
GET web3-signals-api-production.up.railway.app/signal
Why an agent can trust this route.
Sonar evidence is advisory. Paid delivery is shown as verified only when paid probes are available; otherwise route estimates use the unpaid handshake as a clearly labeled proxy.
Observed outcomes
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).
Resource: web3-signals-api-production.up.railway.app/signal
Network: eip155:8453 · Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 · Pay to: 0xdf0C4a88CF28E24Cd63a0d2aC54052c65F0C7700
Payment methods: — · Last validation: 2026-09-14 16:34:50.75+00
{
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {},
"description": "No query parameters needed. Returns all 20 assets."
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"signals": {
"type": "object",
"description": "Per-asset signal objects keyed by ticker (BTC, ETH, SOL, ...)",
"additionalProperties": {
"type": "object",
"properties": {
"label": {
"type": "string",
"description": "Human-readable label (BUY, SELL, HOLD, ABSTAIN)"
},
"direction": {
"enum": [
"bullish",
"bearish",
"neutral"
],
"type": "string"
},
"conviction": {
"type": "string",
"description": "Signal confidence level (high/medium/low)"
},
"dimensions": {
"type": "object",
"properties": {
"trend": {
"description": "Trend strength and velocity overlay"
},
"whale": {
"description": "On-chain whale accumulation/distribution signals"
},
"market": {
"description": "Market microstructure and regime signals"
},
"narrative": {
"description": "Social sentiment and narrative momentum"
},
"technical": {
"description": "Multi-timeframe technical analysis indicators"
},
"derivatives": {
"description": "Funding rates, open interest, liquidation clustering"
}
},
"description": "6 independent scoring dimensions"
},
"llm_insight": {
"type": "string",
"description": "AI-generated natural language summary"
},
"predicted_move": {
"type": "object",
"description": "Calibrated 24h/48h price move prediction with probability"
},
"composite_score": {
"type": "integer",
"description": "0-100 conviction score (>62 bullish, <38 bearish)"
},
"signal_strength": {
"type": "string",
"description": "Relative strength vs historical signals"
}
}
}
},
"portfolio_summary": {
"type": "object",
"description": "Market regime (TRENDING/RANGING/VOLATILE), risk level, top buys/sells"
}
},
"description": "20-asset portfolio signal fusion with 6 scoring dimensions, market regime, and LLM insights"
}
}
},
"paymentRequirements": [
{
"raw": {
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xdf0C4a88CF28E24Cd63a0d2aC54052c65F0C7700",
"amount": "1000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"payTo": "0xdf0C4a88CF28E24Cd63a0d2aC54052c65F0C7700",
"scheme": "exact",
"network": "eip155:8453",
"amountAtomic": "1000"
}
]
}Source catalog records are retained separately from live endpoint observations. Sonar score, uptime, and latency are advisory metrics. CDP indexing is not inferred from validation.