d21 crypto_news
Crypto News ($0.001 -- matches the category-leading incumbent's price exactly): fixed, no-required-params crypto headline feed -- a drop-in-shaped alternative to the category leader (GET, headlines[] with title/url/source/publishedAt; also mirrors its {status, data:{headlines[] with rank/whyItMatters/match, report}, meta} nesting field-for-field, as an additive alias). Built on this origin's own news_search GDELT client (narrowed to a crypto query) merged with Hacker News crypto stories for…
Offering
- Provider
- draconic21-x402-api.onrender.com
- Method
- GET
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- Web Search Research
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://draconic21-x402-api.onrender.com/v1/crypto_news- MIME type
- application/json
- First seen
- 2026-10-16T01:50:24.663Z
- Last seen
- Tags
- crypto-news, headlines, Bitcoin, Ethereum, market-brief
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.001 USDC
Atomic price: 1000 · Network: eip155:8453 · Asset: USDC · Scheme: exact - Payment option 2
- 0.001 USDC
Atomic price: 1000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "1000",
"payTo": "0x1520Ef5530AA71350049BE2903Cf078B38c40AE5"
},
{
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"amount": "1000",
"payTo": "6mc4GhWFyNcMh7gAVDWrKeYjDqFtEKWKQuZ9RTw2VkfM"
}
]Observed health
- Status
- Healthy
- Latest latency
- 304 ms
- Average latency
- 273 ms
- HTTP status
- 402
- Last checked
- Reachability
- 100% over 2 checks
Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.
Input schema
{
"type": "object",
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"type": "string",
"enum": [
"GET"
]
},
"queryParams": {
"type": "object",
"properties": {},
"additionalProperties": false
}
},
"required": [
"type",
"method"
],
"additionalProperties": false
}Output schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"properties": {},
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"brief": {
"properties": {
"generated_at": {
"format": "date-time",
"type": "string"
},
"method": {
"type": "string"
},
"tag_counts": {
"type": "object"
},
"top_headlines": {
"items": {
"properties": {
"title": {
"type": "string"
},
"url": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
}
},
"type": "object"
},
"caveats": {
"items": {
"type": "string"
},
"type": "array"
},
"data": {
"properties": {
"headlines": {
"items": {
"properties": {
"match": {
"type": "null"
},
"publishedAt": {
"type": [
"string",
"null"
]
},
"rank": {
"type": "integer"
},
"source": {
"type": "string"
},
"title": {
"type": "string"
},
"url": {
"type": "string"
},
"whyItMatters": {
"type": "null"
}
},
"type": "object"
},
"type": "array"
},
"report": {
"type": "string"
}
},
"type": "object"
},
"headline_count": {
"type": "integer"
},
"headlines": {
"items": {
"properties": {
"language": {
"type": [
"string",
"null"
]
},
"publishedAt": {
"format": "date-time",
"type": [
"string",
"null"
]
},
"source": {
"type": "string"
},
"title": {
"type": "string"
},
"topic_tags": {
"items": {
"type": "string"
},
"type": "array"
},
"url": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"market_tone": {
"properties": {
"avg_tone": {
"type": [
"number",
"null"
]
},
"method": {
"type": "string"
},
"window": {
"type": "string"
}
},
"type": "object"
},
"meta": {
"properties": {
"dataAsOf": {
"type": [
"string",
"null"
]
},
"degraded": {
"type": "boolean"
},
"freshness": {
"enum": [
"fresh",
"stale"
],
"type": "string"
},
"generatedAt": {
"type": "string"
},
"sourceHealth": {
"type": "object"
},
"stalenessSec": {
"type": "number"
}
},
"type": "object"
},
"status": {
"enum": [
"success"
],
"type": "string"
}
},
"required": [
"headlines",
"headline_count",
"caveats"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}