Vibe Springs
GET vibesprings.net/api/news/crypto
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
Real-time aggregated cryptocurrency news feed with lexicon-based sentiment analysis and cross-outlet story clustering. Filters by topic, time-range, and sentiment bands.
Resource: vibesprings.net/api/news/crypto
Network: eip155:8453 · Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 · Pay to: 0x38C063312719220c676E988f0DEE14B4ec0e44C8
Payment methods: — · Last validation: 2026-10-15 11:34:03.447+00
{
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {
"limit": {
"type": "integer",
"description": "Max articles to return (1-50, default 20)"
},
"since": {
"type": "string",
"description": "ISO timestamp or shorthand '1h', '6h', '24h'"
},
"topic": {
"type": "string",
"description": "Comma-separated keywords (e.g. 'bitcoin,ethereum')"
},
"maxSentiment": {
"type": "number",
"description": "Maximum sentiment score (-1 to 1)"
},
"minSentiment": {
"type": "number",
"description": "Minimum sentiment score (-1 to 1)"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
},
"paymentRequirements": [
{
"raw": {
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x38C063312719220c676E988f0DEE14B4ec0e44C8",
"amount": "8000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"payTo": "0x38C063312719220c676E988f0DEE14B4ec0e44C8",
"scheme": "exact",
"network": "eip155:8453",
"amountAtomic": "8000"
}
]
}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.