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Carbon & Cashmere Analyzed Crypto News API
x402
Carbon & Cashmere Analyzed Crypto News API is a paid API for AI agents from api.carbon-cashmere.de, paid per call via x402, $0.03/call, status down (last checked 2026-09-15).
Returns crypto news articles enriched with AI sentiment scores, market context (Market Score, Funding Rate, Regime), filtered by coin, impact level, or category from 40+ sources.
Price / call$0.03
Success—
StatusDown
How this service works
Professional crypto market intelligence. Real-time prices, signals, and market scoring.
Output
Returns a structured response with a summary object, an array of news articles each enriched with keyword-based AI sentiment scores, and a cc_context object containing Carbon & Cashmere proprietary market indicators including Market Score, Funding Rate, and current Regime classification. Articles are drawn from 40+ crypto news sources.
Example use cases
Example prompt
“Pull me the latest high-impact Bitcoin news from Carbon & Cashmere with AI sentiment scores and market context — I want to see the current funding rate, market regime, and which articles are most bullish or bearish.”
Technical details
Endpoint
GEThttps://api.carbon-cashmere.de/v1/news/analyzedWhen to prefer
Use this endpoint when you need crypto news that is already enriched with AI sentiment scoring AND proprietary market context (Market Score, Funding Rate, Regime) in a single call. Prefer this over raw news feeds when market regime awareness or funding rate context is needed alongside editorial sentiment. Especially useful for trading signal augmentation or market narrative monitoring.
Side effects
- Invalid coin ticker returns empty articles array or 400 error
- Unknown impact level or category filter returns no results
- Payment not provided or insufficient results in 402 Payment Required
- API rate limit exceeded returns 429
- Upstream news source unavailable causes partial or stale results
Input
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"coin": "BTC",
"impact": "high"
}
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
{
"count": 20,
"query": {
"coin": "BTC",
"hours": 24,
"category": null,
"min_impact": "LOW"
},
"summary": {
"total": 20,
"avg_sentiment": 0.02,
"top_categories": {
"ai": 2,
"macro": 5,
"general": 6,
"exchange": 4,
"regulation": 2
},
"high_impact_count": 0,
"macro_event_count": 0
},
"articles": [
{
"url": "https://cointelegraph.com/markets/bitcoin-futures-signal-caution-long-to-short-ratio?utm_source=rss_feed&utm_medium=rss&utm_campaign=rss_partner_inbound",
"coins": [
"BTC"
],
"title": "Bitcoin futures signal caution as long-to-short ratio signals positioning shift",
"source": "CoinTelegraph",
"sentiment": {
"label": "neutral",
"score": 0,
"magnitude": 0
},
"categories": [
"general"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-30T03:00:33.198314+00:00"
},
{
"url": "https://thedefiant.io/news/markets/microstrategy-buys-3273-bitcoin-255-million-ptqepo",
"coins": [
"BTC"
],
"title": "MicroStrategy Purchases 3,273 Bitcoin for ~$255 Million; Polymarket Odds Show 10% Chance of Sale This Year",
"source": "The Defiant",
"sentiment": {
"label": "neutral",
"score": 0,
"magnitude": 0
},
"categories": [
"general"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-30T02:31:33.286533+00:00"
},
{
"url": "https://thedefiant.io/news/defi/defi-united-hits-recovery-target-as-consensys-solana-tron-pledge-support",
"coins": [
"BTC",
"ETH",
"SOL",
"AVAX"
],
"title": "DeFi United Hits Recovery Target as Consensys, Solana, TRON Pledge Support",
"source": "The Defiant",
"sentiment": {
"label": "neutral",
"score": 0,
"magnitude": 0
},
"categories": [
"defi"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-30T02:31:33.286533+00:00"
},
{
"url": "https://thedefiant.io/news/markets/bitcoin-stalls-below-usd80k-as-geopolitical-risk-returns-ahead-of-fed",
"coins": [
"BTC"
],
"title": "Bitcoin Stalls Below $80K as Geopolitical Risk Returns Ahead of Fed",
"source": "The Defiant",
"sentiment": {
"label": "neutral",
"score": 0,
"magnitude": 0
},
"categories": [
"macro"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-30T02:31:33.286533+00:00"
},
{
"url": "https://cointelegraph.com/news/what-happened-in-crypto-today?utm_source=rss_feed&utm_medium=rss&utm_campaign=rss_partner_inbound",
"coins": [
"BTC",
"SOL"
],
"title": "Here’s what happened in crypto today",
"source": "CoinTelegraph",
"sentiment": {
"label": "neutral",
"score": 0,
"magnitude": 0
},
"categories": [
"regulation",
"exchange"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-30T02:31:33.286533+00:00"
},
{
"url": "https://cointelegraph.com/markets/bitcoin-recovery-stalls-after-fed-holds-interest-rates-citing-uncertainty-in-middle-east?utm_source=rss_feed&utm_medium=rss&utm_campaign=rss_partner_inbound",
"coins": [
"BTC"
],
"title": "Bitcoin recovery stalls after Fed holds interest rates, citing ‘uncertainty’ in Middle East",
"source": "CoinTelegraph",
"sentiment": {
"label": "neutral",
"score": 0,
"magnitude": 0
},
"categories": [
"macro"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-29T23:01:25.948884+00:00"
},
{
"url": "https://www.coindesk.com/markets/2026/04/29/jack-mallers-twenty-one-capital-surges-after-majority-holder-tether-proposes-3-way-merger",
"coins": [
"BTC",
"USDT"
],
"title": "Jack Mallers' Twenty One Capital surges after majority holder Tether proposes 3-way merger",
"source": "CoinDesk",
"sentiment": {
"label": "positive",
"score": 0.4,
"magnitude": 0.4
},
"categories": [
"general"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-29T22:31:24.976481+00:00"
},
{
"url": "https://cointelegraph.com/markets/price-predictions-429-btc-eth-xrp-bnb-sol-doge-hype-ada-bch-xmr?utm_source=rss_feed&utm_medium=rss&utm_campaign=rss_partner_inbound",
"coins": [
"BTC",
"ETH",
"SOL",
"BNB",
"XRP",
"ADA",
"DOGE"
],
"title": "Price predictions 4/29: BTC, ETH, XRP, BNB, SOL, DOGE, HYPE, ADA, BCH, XMR",
"source": "CoinTelegraph",
"sentiment": {
"label": "neutral",
"score": 0,
"magnitude": 0
},
"categories": [
"general"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-29T21:01:21.823814+00:00"
},
{
"url": "https://www.coindesk.com/markets/2026/04/29/eric-trump-says-bitcoin-in-its-greatest-period-ever-as-wall-street-falls-in-line",
"coins": [
"BTC"
],
"title": "Eric Trump says bitcoin in its 'greatest period ever' as Wall Street falls in line",
"source": "CoinDesk",
"sentiment": {
"label": "neutral",
"score": 0,
"magnitude": 0
},
"categories": [
"general"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-29T20:01:20.034570+00:00"
},
{
"url": "https://thedefiant.io/news/markets/bitcoin-dips-under-usd76k-as-fed-holds-rates-in-rare-8-4-split",
"coins": [
"BTC",
"ETH"
],
"title": "Bitcoin Dips Under $76K as Fed Holds Rates in Rare 8-4 Split",
"source": "The Defiant",
"sentiment": {
"label": "neutral",
"score": 0,
"magnitude": 0
},
"categories": [
"macro"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-29T20:01:20.034570+00:00"
},
{
"url": "https://cointelegraph.com/markets/bitcoin-stalls-under-76k-as-traders-risk-off-ahead-of-fomc?utm_source=rss_feed&utm_medium=rss&utm_campaign=rss_partner_inbound",
"coins": [
"BTC"
],
"title": "Bitcoin falls as traders cut risk ahead of FOMC: Will TradFi, spot ETF volumes bolster $70K support?",
"source": "CoinTelegraph",
"sentiment": {
"label": "neutral",
"score": 0,
"magnitude": 0
},
"categories": [
"etf"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-29T20:01:20.034570+00:00"
},
{
"url": "https://cointelegraph.com/news/bullish-integrates-btc-options-trading-with-ripple-prime-for-institutional-clients?utm_source=rss_feed&utm_medium=rss&utm_campaign=rss_partner_inbound",
"coins": [
"BTC",
"XRP"
],
"title": "Bullish brings Bitcoin options trading to Ripple Prime's institutional clients",
"source": "CoinTelegraph",
"sentiment": {
"label": "positive",
"score": 0.4,
"magnitude": 0.4
},
"categories": [
"general"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-29T19:01:16.737284+00:00"
},
{
"url": "https://cointelegraph.com/markets/more-than-70-of-institutions-and-non-institutions-respondents-see-bitcoin-as-undervalued-coinbase?utm_source=rss_feed&utm_medium=rss&utm_campaign=rss_partner_inbound",
"coins": [
"BTC"
],
"title": "Most crypto investors believe Bitcoin is undervalued: Coinbase survey",
"source": "CoinTelegraph",
"sentiment": {
"label": "neutral",
"score": 0,
"magnitude": 0
},
"categories": [
"exchange"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-29T19:01:16.737284+00:00"
},
{
"url": "https://decrypt.co/366008/bitcoin-ethereum-dip-fed-holds-rates-steady-third-straight-time",
"coins": [
"BTC",
"ETH"
],
"title": "Bitcoin, Ethereum Dip as Fed Holds Rates Steady for Third Straight Time",
"source": "Decrypt",
"sentiment": {
"label": "neutral",
"score": 0,
"magnitude": 0
},
"categories": [
"macro"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-29T18:31:14.485320+00:00"
},
{
"url": "https://www.coindesk.com/markets/2026/04/29/fed-leaves-rates-unchanged-at-jerome-powell-s-final-meeting-as-chairman",
"coins": [
"BTC"
],
"title": "Fed leaves rates unchanged at Jerome Powell's final meeting as chairman",
"source": "CoinDesk",
"sentiment": {
"label": "neutral",
"score": 0,
"magnitude": 0
},
"categories": [
"macro"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-29T18:01:13.197568+00:00"
},
{
"url": "https://www.coindesk.com/markets/2026/04/29/robinhood-coinbase-lead-crypto-stock-rout-as-trump-rejects-iran-plan",
"coins": [
"BTC"
],
"title": "Robinhood, Coinbase lead crypto stock rout as Trump rejects Iran plan",
"source": "CoinDesk",
"sentiment": {
"label": "neutral",
"score": 0,
"magnitude": 0
},
"categories": [
"exchange"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-29T17:01:07.288029+00:00"
},
{
"url": "https://decrypt.co/365983/canadian-government-pushes-sweeping-ban-bitcoin-crypto-atms",
"coins": [
"BTC"
],
"title": "Canadian Government Pushes for Sweeping Ban on Bitcoin, Crypto ATMs",
"source": "Decrypt",
"sentiment": {
"label": "negative",
"score": -0.4,
"magnitude": 0.4
},
"categories": [
"regulation"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-29T16:31:05.585321+00:00"
},
{
"url": "https://www.coindesk.com/markets/2026/04/29/bitcoin-s-widely-tracked-coinbase-premium-turns-negative-as-realized-losses-spike-to-usd6-billion",
"coins": [
"BTC"
],
"title": "Bitcoin's widely tracked Coinbase Premium turns negative as realized losses spike to $6 billion",
"source": "CoinDesk",
"sentiment": {
"label": "neutral",
"score": 0,
"magnitude": 0
},
"categories": [
"exchange"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-29T16:31:05.585321+00:00"
},
{
"url": "https://www.coindesk.com/tech/2026/04/29/the-protocol-mythos-forces-crypto-industry-to-rethink-security-practices",
"coins": [
"BTC",
"ETH"
],
"title": "The Protocol: Mythos forces crypto industry to rethink security practices",
"source": "CoinDesk",
"sentiment": {
"label": "neutral",
"score": 0,
"magnitude": 0
},
"categories": [
"ai"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-29T16:01:04.284556+00:00"
},
{
"url": "https://www.coindesk.com/markets/2026/04/29/ai-stocks-are-overheated-and-crypto-is-incredibly-cheap-pantera-ceo-dan-morehead-says",
"coins": [
"BTC"
],
"title": "The AI-crypto disconnect: Why Pantera’s CEO thinks institutions are missing the boat on bitcoin",
"source": "CoinDesk",
"sentiment": {
"label": "neutral",
"score": 0,
"magnitude": 0
},
"categories": [
"ai"
],
"macro_type": null,
"impact_level": "LOW",
"published_at": "2026-04-29T15:31:03.081951+00:00"
}
],
"cc_context": {
"market_label": "Vorsicht",
"market_score": 43
}
}Schema · Response
{
"type": "json",
"example": {
"summary": {
"total": 42
},
"articles": [
{
"title": "Fed Holds Rates",
"sentiment": {
"score": 0.6
},
"impact_level": "HIGH"
}
],
"cc_context": {
"market_score": 72
}
}
}Tags
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