Korean crypto market data for AI agents: Upbit and Bithumb prices, kimchi premium, USD/KRW rate, arbitrage scanning across 189+ tokens, and AI sentiment built from Korean news. Pay per request via x402 on Base, Polygon or Solana.
Pay from $0.001 to $0.10 per request in USDC on Base / Polygon / Solana, settled onchain via the x402 protocol, no signup, no API key needed.
UPTIME 24H 100% │ 7D 100% │ 30D 100%
ASSESSMENT
updated 41m agoEvidence-backed signals, not a single score. Click any chip for the proof. Measured values stay read-only; unknown is honest.
reliability 100%
- uptime 24h
- 100%
- uptime 7d
- 100%
- uptime 30d
- 100%
- uptime 90d
- 100%
- response p95
- 262ms
- avg response
- 204ms
- total checks
- 70
compliance A (11/11)
11 of 11 x402 conformance checks pass. Full checklist below.
price $0.001 to $0.10 (p15 in Data)
- price (min)
- $0.001
- price (max)
- $0.10
- category percentile (min)
- p15 in Data
- category percentile (max)
- p82 in Data
- endpoints / prices
- 10 / 6
- model
- tiered
- stability
- 100%
risk clean
No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.
traction $0.19 30d · 17 buyers
- volume 30d
- $0.19
- buyers 30d
- 17
- settlements 30d
- 35
- last settlement
- 2026-07-21
- top buyer share
- 72% of 30d volume
- trend 7d vs 30d
- 4.29x the 30d daily rate
- networks
- eip155:137, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d
Attributed pro-quota: this payout address is shared, so volume and buyers are the operator-level figure divided by the services sharing it. A declared convention, not an individually observed measure, and still a conservative undercount.
Top buyer share is a concentration signal, not part of the ranking score.
WHAT IT DOES
ai-derivedProvides Korean cryptocurrency market data including kimchi premium, exchange intelligence, sentiment analysis, and arbitrage scanning.
- category
- crypto-market-data
- in
- query params
AI-generated summary. The measured data is never altered by it.
ENDPOINTS
| METHOD | PATH | DESCRIPTION | PRICE | NETWORK | ASSET |
|---|---|---|---|---|---|
| GET | /api/v1/arbitrage-scanner | $0.01 | Base/Polygon/Solana | USDC | |
| GET | /api/v1/exchange-alerts | $0.01 | Base/Polygon/Solana | USDC | |
| GET | /api/v1/fx-rate | $0.001 | Base/Polygon/Solana | USDC | |
| GET | /api/v1/global-vs-korea-divergence-deep | $0.10 | Base/Polygon/Solana | USDC | |
| GET | /api/v1/kimchi-premium | $0.002 | Base/Polygon/Solana | USDC | |
| GET | /api/v1/kr-news/semiconductor | $0.02 | Base/Polygon/Solana | USDC | |
| GET | /api/v1/kr-news/semiconductor-summary | $0.10 | Base/Polygon/Solana | USDC | |
| GET | /api/v1/kr-prices | $0.002 | Base/Polygon/Solana | USDC | |
| GET | /api/v1/kr-sentiment | $0.05 | Base/Polygon/Solana | USDC | |
| GET | /api/v1/market-read | $0.10 | Base/Polygon/Solana | USDC |
10 endpoints
REQUEST / RESPONSE EXAMPLE
An unpaid request to GET /api/v1/arbitrage-scanner returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.
// request
curl -i 'https://api.printmoneylab.com/api/v1/arbitrage-scanner'
// 402 response (captured by monitor) · 10 payloads · click to expand
[
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"resource": "https://api.printmoneylab.com/api/v1/kr-prices"
},
"payTo": "0xcF9223eCe895258dEa8D288AEBcf846Ab8E342fB",
"amount": "2000",
"scheme": "exact",
"network": "eip155:8453",
"resource": "https://api.printmoneylab.com/api/v1/kr-prices",
"maxTimeoutSeconds": 300
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2",
"resource": "https://api.printmoneylab.com/api/v1/kr-prices"
},
"payTo": "0xcF9223eCe895258dEa8D288AEBcf846Ab8E342fB",
"amount": "2000",
"scheme": "exact",
"network": "eip155:137",
"resource": "https://api.printmoneylab.com/api/v1/kr-prices",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88",
"resource": "https://api.printmoneylab.com/api/v1/kr-prices"
},
"payTo": "3Ywxk31SvWKwZBdY6bLvjmn5h4mzWcT3HJ5UZbYXoVy9",
"amount": "2000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"resource": "https://api.printmoneylab.com/api/v1/kr-prices",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://api.printmoneylab.com/api/v1/kr-prices",
"mimeType": "application/json",
"description": "Korean exchange prices (Upbit, Bithumb) for a single token in KRW"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"symbol": "BTC",
"exchange": "all"
}
},
"output": {
"type": "json",
"example": {
"data": {
"upbit": {
"symbol": "BTC",
"exchange": "upbit",
"price_krw": 142000000,
"volume_24h": 1234567.89,
"change_rate": 0.02,
"data_age_seconds": 0
},
"bithumb": {
"symbol": "BTC",
"exchange": "bithumb",
"price_krw": 141950000,
"volume_24h": 987654.32,
"change_rate": 0.019,
"data_age_seconds": 0
}
},
"symbol": "BTC",
"timestamp": 1776340000000
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"symbol"
],
"properties": {
"symbol": {
"type": "string",
"description": "Crypto symbol (e.g., BTC, ETH)"
},
"exchange": {
"enum": [
"upbit",
"bithumb",
"all"
],
"type": "string",
"description": "Exchange to query"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
},
"catalog": {
"locale": "ko-KR",
"category": "korean-crypto-data",
"language": "en",
"data_sources": [
"upbit",
"bithumb"
],
"jurisdiction": "KR",
"target_users": [
"ai-agents",
"trading-bots"
],
"update_frequency": "real-time"
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"resource": "https://api.printmoneylab.com/api/v1/kimchi-premium"
},
"payTo": "0xcF9223eCe895258dEa8D288AEBcf846Ab8E342fB",
"amount": "2000",
"scheme": "exact",
"network": "eip155:8453",
"resource": "https://api.printmoneylab.com/api/v1/kimchi-premium",
"maxTimeoutSeconds": 300
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2",
"resource": "https://api.printmoneylab.com/api/v1/kimchi-premium"
},
"payTo": "0xcF9223eCe895258dEa8D288AEBcf846Ab8E342fB",
"amount": "2000",
"scheme": "exact",
"network": "eip155:137",
"resource": "https://api.printmoneylab.com/api/v1/kimchi-premium",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88",
"resource": "https://api.printmoneylab.com/api/v1/kimchi-premium"
},
"payTo": "3Ywxk31SvWKwZBdY6bLvjmn5h4mzWcT3HJ5UZbYXoVy9",
"amount": "2000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"resource": "https://api.printmoneylab.com/api/v1/kimchi-premium",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://api.printmoneylab.com/api/v1/kimchi-premium",
"mimeType": "application/json",
"description": "Real-time Kimchi Premium for a single token (Upbit vs Binance via FX rate)"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"symbol": "BTC"
}
},
"output": {
"type": "json",
"example": {
"symbol": "BTC",
"fx_rate": 1475.27,
"fx_source": "exchangerate-api.com",
"timestamp": 1776340000000,
"upbit_krw": 142000000,
"binance_usdt": 95200.5,
"usdt_krw_rate": 1480.5,
"premium_percent": 1.1,
"fx_rate_official": 1475.27,
"premium_pct_usdt": 0.78,
"premium_direction": "positive",
"binance_krw_equivalent": 140453370
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"symbol"
],
"properties": {
"symbol": {
"type": "string",
"description": "Crypto symbol (e.g., BTC, ETH, XRP)"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
},
"catalog": {
"locale": "ko-KR",
"category": "korean-crypto-data",
"language": "en",
"data_sources": [
"upbit",
"binance",
"fx"
],
"jurisdiction": "KR",
"target_users": [
"ai-agents",
"trading-bots"
],
"update_frequency": "real-time"
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"resource": "https://api.printmoneylab.com/api/v1/kr-news/semiconductor-summary"
},
"payTo": "0xcF9223eCe895258dEa8D288AEBcf846Ab8E342fB",
"amount": "100000",
"scheme": "exact",
"network": "eip155:8453",
"resource": "https://api.printmoneylab.com/api/v1/kr-news/semiconductor-summary",
"maxTimeoutSeconds": 300
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2",
"resource": "https://api.printmoneylab.com/api/v1/kr-news/semiconductor-summary"
},
"payTo": "0xcF9223eCe895258dEa8D288AEBcf846Ab8E342fB",
"amount": "100000",
"scheme": "exact",
"network": "eip155:137",
"resource": "https://api.printmoneylab.com/api/v1/kr-news/semiconductor-summary",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88",
"resource": "https://api.printmoneylab.com/api/v1/kr-news/semiconductor-summary"
},
"payTo": "3Ywxk31SvWKwZBdY6bLvjmn5h4mzWcT3HJ5UZbYXoVy9",
"amount": "100000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"resource": "https://api.printmoneylab.com/api/v1/kr-news/semiconductor-summary",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://api.printmoneylab.com/api/v1/kr-news/semiconductor-summary",
"mimeType": "application/json",
"description": "Korean semiconductor industry news with AI market synthesis. Returns headlines (English-translated) PLUS Sonnet 4.6 analysis: overall_sentiment, key_themes, trending_entities, market_signal (bullish/bearish/neutral), and a paragraph synthesis. For agents tracking Korean memory/foundry industry signals. 5-min cache."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"limit": 5
}
},
"output": {
"type": "json",
"example": {
"ok": true,
"count": 5,
"results": [
{
"link": "https://etnews.com/...",
"title_en": "Samsung Electronics begins HBM4 mass production",
"title_kr": "삼성전자, HBM4 양산 시작",
"source_en": "Electronic Times News",
"source_kr": "전자신문",
"summary_en": "Korea's largest chipmaker started HBM4 mass production at Pyeongtaek.",
"published_at": "2026-05-11T08:00:00+09:00"
}
],
"category": "semiconductor",
"timestamp": "2026-05-11T10:05:00Z",
"ai_analysis": {
"key_themes": [
"HBM4 mass production",
"AI accelerator demand",
"memory supercycle"
],
"summary_en": "Korean memory makers are entering a structural HBM upcycle as Samsung clears NVIDIA HBM4 qualification, narrowing SK Hynix's lead and confirming the AI-driven memory supercycle.",
"market_signal": "bullish",
"overall_sentiment": "positive",
"trending_entities": [
"Samsung Electronics",
"SK Hynix",
"HBM4",
"NVIDIA"
]
}
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {
"limit": {
"type": "integer",
"maximum": 10,
"minimum": 1,
"description": "Number of articles to analyze (default 5)"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
},
"catalog": {
"locale": "ko-KR",
"category": "korean-news-analysis",
"language": "en",
"data_sources": [
"naver-news",
"claude-haiku"
],
"jurisdiction": "KR",
"target_users": [
"ai-agents",
"trading-bots"
],
"update_frequency": "5-min"
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"resource": "https://api.printmoneylab.com/api/v1/arbitrage-scanner"
},
"payTo": "0xcF9223eCe895258dEa8D288AEBcf846Ab8E342fB",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"resource": "https://api.printmoneylab.com/api/v1/arbitrage-scanner",
"maxTimeoutSeconds": 300
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2",
"resource": "https://api.printmoneylab.com/api/v1/arbitrage-scanner"
},
"payTo": "0xcF9223eCe895258dEa8D288AEBcf846Ab8E342fB",
"amount": "10000",
"scheme": "exact",
"network": "eip155:137",
"resource": "https://api.printmoneylab.com/api/v1/arbitrage-scanner",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88",
"resource": "https://api.printmoneylab.com/api/v1/arbitrage-scanner"
},
"payTo": "3Ywxk31SvWKwZBdY6bLvjmn5h4mzWcT3HJ5UZbYXoVy9",
"amount": "10000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"resource": "https://api.printmoneylab.com/api/v1/arbitrage-scanner",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://api.printmoneylab.com/api/v1/arbitrage-scanner",
"mimeType": "application/json",
"description": "Token-by-token Kimchi Premium for 189+ tokens, reverse premium, Upbit-Bithumb gaps, market share"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET"
},
"output": {
"type": "json",
"example": {
"meta": {
"price": "$0.01",
"update_interval": "60s"
},
"fx_rate": 1475.27,
"premiums": [
{
"symbol": "BTC",
"warning": false,
"upbit_krw": 142000000,
"global_krw": 140453000,
"binance_usd": 95200,
"korean_name": "비트코인",
"premium_pct": 1.1,
"upbit_volume_krw": 500000000000,
"caution_volume_soaring": false,
"caution_deposit_soaring": false
}
],
"market_share": {
"upbit_pct": 78.5,
"bithumb_pct": 21.5,
"upbit_volume_krw": 1500000000000,
"bithumb_volume_krw": 410000000000
},
"exchange_gaps": [
{
"symbol": "ETH",
"gap_pct": 0.3,
"upbit_krw": 3000000,
"bithumb_krw": 3009000
}
],
"reverse_premiums": [
{
"symbol": "SNT",
"premium_pct": -63.8
}
],
"common_symbols_count": 189
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
},
"catalog": {
"locale": "ko-KR",
"category": "korean-crypto-data",
"language": "en",
"data_sources": [
"upbit",
"bithumb",
"binance"
],
"jurisdiction": "KR",
"target_users": [
"ai-agents",
"trading-bots"
],
"update_frequency": "real-time"
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"resource": "https://api.printmoneylab.com/api/v1/kr-sentiment"
},
"payTo": "0xcF9223eCe895258dEa8D288AEBcf846Ab8E342fB",
"amount": "50000",
"scheme": "exact",
"network": "eip155:8453",
"resource": "https://api.printmoneylab.com/api/v1/kr-sentiment",
"maxTimeoutSeconds": 300
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2",
"resource": "https://api.printmoneylab.com/api/v1/kr-sentiment"
},
"payTo": "0xcF9223eCe895258dEa8D288AEBcf846Ab8E342fB",
"amount": "50000",
"scheme": "exact",
"network": "eip155:137",
"resource": "https://api.printmoneylab.com/api/v1/kr-sentiment",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88",
"resource": "https://api.printmoneylab.com/api/v1/kr-sentiment"
},
"payTo": "3Ywxk31SvWKwZBdY6bLvjmn5h4mzWcT3HJ5UZbYXoVy9",
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"korean_name": "비트코인",
"context_signals": {
"volume_spike_24h": false,
"investment_warning": false,
"global_volume_change_pct": 12.3
},
"ai_deep_analysis": {
"summary": "BTC shows a modest positive Korea premium with steady but not elevated market attention.",
"confidence": "medium",
"global_context": "BTC tracking global trends without significant divergence.",
"korean_market_drivers": [
"Dollar strength considerations",
"Futures market activity",
"Stable positive sentiment"
],
"implied_action_suggestion": "Premium is modest; insufficient signal alone for directional bias."
},
"data_age_seconds": 0,
"recent_news_signal": {
"source": "Coinness Telegram",
"top_keywords": [
"BTC",
"달러",
"선물"
],
"sentiment_score": 0.6,
"korean_news_count_24h": 4
}
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"symbol"
],
"properties": {
"symbol": {
"type": "string",
"description": "Crypto symbol (BTC, ETH, XRP, SOL, ADA, DOGE, DOT, MATIC, LINK, AVAX, ATOM, UNI, LTC, NEAR, OP, ARB, APT, ALGO, FTM, SUI, TRX, BCH, ETC, HBAR, SHIB)"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
},
"catalog": {
"locale": "ko-KR",
"category": "korean-crypto-data",
"language": "en",
"data_sources": [
"upbit",
"binance",
"coinness",
"claude-ai"
],
"jurisdiction": "KR",
"target_users": [
"ai-agents",
"trading-bots"
],
"update_frequency": "real-time"
}
},
"x402Version": 2
}
] UPTIME
RESPONSE TIME
7d UPTIME 100%
UPTIME 7D 100%
AVG RESP 203ms
TOTAL CHECKS 73
RECENT CHECKS
TIME STATUS RESP
● OK 214ms
● OK 207ms
● OK 151ms
● OK 262ms
● OK 204ms
● OK 204ms
● OK 209ms
● OK 196ms
● OK 173ms
● OK 222ms
● OK 193ms
● OK 143ms
● OK 231ms
● OK 176ms
● OK 197ms
● OK 213ms
● OK 208ms
● OK 181ms
OVER TIME
All charts share the 7d window selected here. Every series is also served as JSON at /api/v1/services/kr-crypto-intelligence/price, /scores, /volume and /buyers. On-chain volume and distinct buyers are measured over the service's settlement address and are a conservative undercount (only settlements that reach a measured facilitator are counted).
PRICE (captured 402, USD)
Median across 10 endpoints. Use the selector to isolate one.
SUB-SCORES (uptime + x402 compliance)
VOLUME (on-chain settlement, USD)
Shared payout address (1 other service). These bars are the full shared address (operator-level), so do not sum them across the services that share it. Where a per-service figure is attributed, the assessment block and the ranking, it is the address total divided pro-quota by the 2 services sharing it: a declared convention, not an individually observed measure.
DISTINCT BUYERS
Shared payout address (1 other service). These bars are the full shared address (operator-level), so do not sum them across the services that share it. Where a per-service buyer count is attributed, the assessment block and the ranking, it is divided pro-quota by the 2 services sharing the address and can be fractional: a declared convention, not an individually observed measure.
COMPLIANCE
11/11 checks pass · grade A- 402 payload captured
- accepts[] array present
- payTo address recoverable
- payTo at accepts[0].payTo (conformant shape)
- payTo is a valid on-chain address
- atomic price declared
- atomic price in a sane range
- asset (token) address declared
- network resolves to CAIP-2
- payment scheme declared
- served over HTTPS
EMBED THIS BADGE
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