Real-time crypto market data for AI agents: prices, perp funding rates, volatility, liquidation levels, correlation, DEX/CEX arbitrage, technical indicators, sentiment, plus differentiated institutional signals (trader positioning, spot ETF flows, macro/on-chain context, supply). Pay-per-request in USDC on Base via x402 - no account, no API key. Self-hosted facilitator. MCP endpoint and A2A agent card included.
Pay from $0.001 to $0.005 per request in USDC on Base, settled onchain via the x402 protocol, no signup, no API key needed.
UPTIME 24H 100% │ 7D 100% │ 30D 100%
ASSESSMENT
updated 4h 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
- -
- uptime 7d
- -
- uptime 30d
- -
- uptime 90d
- -
- response p95
- 30ms
- avg response
- 30ms
- total checks
- 1
compliance A (11/12)
11 of 12 x402 conformance checks pass. Full checklist below.
price $0.001 to $0.005 (p15 in Data)
- price (min)
- $0.001
- price (max)
- $0.005
- category percentile (min)
- p15 in Data
- category percentile (max)
- p15 in Data
- endpoints / prices
- 21 / 4
- 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.
WHAT IT DOES
ai-derivedProvides crypto market data and analytics for AI agents including prices, funding rates, market overview, volatility, liquidation levels, correlation, gas prices, and network activity.
- category
- crypto-market-data
- in
- query params
- auth
- api key
AI-generated summary. The measured data is never altered by it.
ENDPOINTS
| METHOD | PATH | DESCRIPTION | PRICE | NETWORK | ASSET |
|---|---|---|---|---|---|
| GET | /api/arbitrage-opportunities | $0.003 | Base | USDC | |
| GET | /api/base-activity | $0.002 | Base | USDC | |
| GET | /api/correlation | $0.001 | Base | USDC | |
| GET | /api/defi-yields | $0.002 | Base | USDC | |
| GET | /api/dex-vs-cex | $0.003 | Base | USDC | |
| GET | /api/etf-flows | $0.003 | Base | USDC | |
| GET | /api/funding-predictions | $0.002 | Base | USDC | |
| GET | /api/funding-rates | $0.001 | Base | USDC | |
| GET | /api/gas-prices | $0.001 | Base | USDC | |
| GET | /api/historical | $0.005 | Base | USDC | |
| GET | /api/indicators | $0.002 | Base | USDC | |
| GET | /api/liquidation-levels | $0.002 | Base | USDC | |
| GET | /api/macro-onchain | $0.002 | Base | USDC | |
| GET | /api/market-overview | $0.002 | Base | USDC | |
| GET | /api/positioning | $0.003 | Base | USDC | |
| GET | /api/prices | $0.001 | Base | USDC | |
| GET | /api/sentiment | $0.001 | Base | USDC | |
| GET | /api/stablecoin-health | $0.001 | Base | USDC | |
| GET | /api/supply | $0.002 | Base | USDC | |
| GET | /api/support-resistance | $0.003 | Base | USDC | |
| GET | /api/volatility | $0.001 | Base | USDC |
21 endpoints
REQUEST / RESPONSE EXAMPLE
An unpaid request to GET /api/arbitrage-opportunities returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.
// request
curl -i 'https://agentdata-api.com/api/arbitrage-opportunities'
// 402 response (captured by monitor) · 21 payloads · click to expand
[
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"inputSchema": {
"type": "http",
"method": "GET",
"queryParams": {},
"discoverable": true
},
"outputSchema": {
"type": "http",
"schema": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"allPrices": {
"type": "object"
},
"opportunities": {
"type": "array"
},
"exchangesChecked": {
"type": "array"
}
}
},
"success": {
"type": "boolean"
}
}
},
"contentType": "application/json"
}
},
"payTo": "0x844fedF9651C446bcA039b94e6b94a23cb3D6B89",
"amount": "3000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://agentdata-api.com/api/arbitrage-opportunities",
"mimeType": "",
"description": "Cross-exchange arbitrage opportunities between MEXC, Binance, Bybit, OKX (spread > 0.05%)"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"data": {},
"success": true
}
}
},
"schema": {
"type": "object",
"$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"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"allPrices": {
"type": "object"
},
"opportunities": {
"type": "array"
},
"exchangesChecked": {
"type": "array"
}
}
},
"success": {
"type": "boolean"
}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"inputSchema": {
"type": "http",
"method": "GET",
"queryParams": {},
"discoverable": true
},
"outputSchema": {
"type": "http",
"schema": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"latestBlock": {
"type": "number"
},
"utilization": {
"type": "string"
},
"estimatedTPS": {
"type": "string"
},
"gasPriceGwei": {
"type": "string"
},
"blockTimestamp": {
"type": "string"
},
"txInLatestBlock": {
"type": "number"
},
"avgBlockTimeSeconds": {
"type": "string"
}
}
},
"success": {
"type": "boolean"
}
}
},
"contentType": "application/json"
}
},
"payTo": "0x844fedF9651C446bcA039b94e6b94a23cb3D6B89",
"amount": "2000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://agentdata-api.com/api/base-activity",
"mimeType": "",
"description": "Base Mainnet network activity: latest block, TPS, block gas utilization"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"data": {},
"success": true
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"latestBlock": {
"type": "number"
},
"utilization": {
"type": "string"
},
"estimatedTPS": {
"type": "string"
},
"gasPriceGwei": {
"type": "string"
},
"blockTimestamp": {
"type": "string"
},
"txInLatestBlock": {
"type": "number"
},
"avgBlockTimeSeconds": {
"type": "string"
}
}
},
"success": {
"type": "boolean"
}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"inputSchema": {
"type": "http",
"method": "GET",
"queryParams": {},
"discoverable": true
},
"outputSchema": {
"type": "http",
"schema": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"ts": {
"type": "string"
},
"period": {
"type": "string"
},
"correlations": {
"type": "object"
}
}
},
"success": {
"type": "boolean"
}
}
},
"contentType": "application/json"
}
},
"payTo": "0x844fedF9651C446bcA039b94e6b94a23cb3D6B89",
"amount": "1000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://agentdata-api.com/api/correlation",
"mimeType": "",
"description": "30-day price correlation matrix (ETH/BTC, SOL/BTC, SOL/ETH)"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"data": {},
"success": true
}
}
},
"schema": {
"type": "object",
"$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"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"ts": {
"type": "string"
},
"period": {
"type": "string"
},
"correlations": {
"type": "object"
}
}
},
"success": {
"type": "boolean"
}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"inputSchema": {
"type": "http",
"method": "GET",
"queryParams": {},
"discoverable": true
},
"outputSchema": {
"type": "http",
"schema": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"totalPoolsScanned": {
"type": "number"
},
"topMajorAssetYields": {
"type": "array"
},
"topStablecoinYields": {
"type": "array"
}
}
},
"success": {
"type": "boolean"
}
}
},
"contentType": "application/json"
}
},
"payTo": "0x844fedF9651C446bcA039b94e6b94a23cb3D6B89",
"amount": "2000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://agentdata-api.com/api/defi-yields",
"mimeType": "",
"description": "Top DeFi yield opportunities across protocols (Aave, Compound, Morpho, Pendle, etc) from DefiLlama"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"data": {},
"success": true
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"totalPoolsScanned": {
"type": "number"
},
"topMajorAssetYields": {
"type": "array"
},
"topStablecoinYields": {
"type": "array"
}
}
},
"success": {
"type": "boolean"
}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"inputSchema": {
"type": "http",
"method": "GET",
"queryParams": {},
"discoverable": true
},
"outputSchema": {
"type": "http",
"schema": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"ts": {
"type": "string"
},
"data": {
"type": "object"
}
}
},
"success": {
"type": "boolean"
}
}
},
"contentType": "application/json"
}
},
"payTo": "0x844fedF9651C446bcA039b94e6b94a23cb3D6B89",
"amount": "3000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://agentdata-api.com/api/dex-vs-cex",
"mimeType": "",
"description": "On-chain token price (WBTC/WETH/wSOL via DefiLlama) vs MEXC spot for BTC/ETH/SOL, with spread, reference-price age and confidence"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"data": {},
"success": true
}
}
},
"schema": {
"type": "object",
"$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"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"ts": {
"type": "string"
},
"data": {
"type": "object"
}
}
},
"success": {
"type": "boolean"
}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"inputSchema": {
"type": "http",
"method": "GET",
"queryParams": {},
"discoverable": true
},
"outputSchema": {
"type": "http",
"schema": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"unit": {
"type": "string"
},
"latest": {
"type": "object",
"properties": {
"btc": {
"type": "number"
},
"eth": {
"type": "number"
},
"date": {
"type": "string"
}
}
},
"source": {
"type": "string"
},
"history": {
"type": "array",
"description": "Newest-first list of { date, btc, eth } net flows"
}
}
},
"success": {
"type": "boolean"
}
}
},
"contentType": "application/json"
}
},
"payTo": "0x844fedF9651C446bcA039b94e6b94a23cb3D6B89",
"amount": "3000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://agentdata-api.com/api/etf-flows",
"mimeType": "",
"description": "Spot Bitcoin & Ethereum ETF daily net flows (institutional demand) in USD millions — latest trading day plus 30-day history."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"data": {},
"success": true
}
}
},
"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"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"unit": {
"type": "string"
},
"latest": {
"type": "object",
"properties": {
"btc": {
"type": "number"
},
"eth": {
"type": "number"
},
"date": {
"type": "string"
}
}
},
"source": {
"type": "string"
},
"history": {
"type": "array",
"description": "Newest-first list of { date, btc, eth } net flows"
}
}
},
"success": {
"type": "boolean"
}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"inputSchema": {
"type": "http",
"method": "GET",
"queryParams": {},
"discoverable": true
},
"outputSchema": {
"type": "http",
"schema": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"ts": {
"type": "string"
},
"methodology": {
"type": "string"
},
"predictions": {
"type": "object",
"additionalProperties": {
"type": "object",
"properties": {
"signals": {
"type": "object"
},
"direction": {
"enum": [
"LONGS_PAY",
"SHORTS_PAY",
"NEUTRAL"
],
"type": "string"
},
"confidence": {
"enum": [
"HIGH",
"MEDIUM",
"LOW"
],
"type": "string"
},
"currentFunding": {
"type": "number"
},
"driftFromCurrent": {
"type": "number"
},
"predictedAnnualized": {
"type": "string"
},
"predictedNextFunding": {
"type": "number"
}
}
}
},
"nextFundingTime": {
"type": "string"
},
"timeToFundingMs": {
"type": "number"
},
"timeToFundingHours": {
"type": "number"
}
}
},
"success": {
"type": "boolean"
}
}
},
"contentType": "application/json"
}
},
"payTo": "0x844fedF9651C446bcA039b94e6b94a23cb3D6B89",
"amount": "2000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://agentdata-api.com/api/funding-predictions",
"mimeType": "",
"description": "Predicted next perpetual funding rate for BTC/ETH/SOL on MEXC. Combines premium index (fairPrice vs indexPrice) with historical mean reversion. Includes confidence score, drift, direction, and time to next settlement."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"data": {},
"success": true
}
}
},
"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"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"ts": {
"type": "string"
},
"methodology": {
"type": "string"
},
"predictions": {
"type": "object",
"additionalProperties": {
"type": "object",
"properties": {
"signals": {
"type": "object"
},
"direction": {
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"success": true
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"extensions": {
"bazaar": {
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},
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},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"inputSchema": {
"type": "http",
"method": "GET",
"queryParams": {},
"discoverable": true
},
"outputSchema": {
"type": "http",
"schema": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"coins": {
"type": "object",
"description": "Map of coin → positioning metrics",
"additionalProperties": {
"type": "object",
"properties": {
"markCoinex": {
"type": "number"
},
"longShortTop": {
"type": "number"
},
"openInterest": {
"type": "number"
},
"fundingCoinex": {
"type": "number"
},
"fundingBinance": {
"type": "number"
},
"longShortGlobal": {
"type": "number"
}
}
}
},
"source": {
"type": "string"
},
"snapshotTime": {
"type": "string"
}
}
},
"success": {
"type": "boolean"
}
}
},
"contentType": "application/json"
}
},
"payTo": "0x844fedF9651C446bcA039b94e6b94a23cb3D6B89",
"amount": "3000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://agentdata-api.com/api/positioning",
"mimeType": "",
"description": "Trader positioning per coin: open interest, long/short ratios (global + top traders), and funding rates from Binance + CoinEx. Hourly snapshot."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"data": {},
"success": true
}
}
},
"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"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"coins": {
"type": "object",
"description": "Map of coin → positioning metrics",
"additionalProperties": {
"type": "object",
"properties": {
"markCoinex": {
"type": "number"
},
"longShortTop": {
"type": "number"
},
"openInterest": {
"type": "number"
},
"fundingCoinex": {
"type": "number"
},
"fundingBinance": {
"type": "number"
},
"longShortGlobal": {
"type": "number"
}
}
}
},
"source": {
"type": "string"
},
"snapshotTime": {
"type": "string"
}
}
},
"success": {
"type": "boolean"
}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"inputSchema": {
"type": "http",
"method": "GET",
"queryParams": {},
"discoverable": true
},
"outputSchema": {
"type": "http",
"schema": {
"type": "object",
"properties": {
"data": {
"type": "object",
"description": "Map of symbol → { price, ts }",
"additionalProperties": {
"type": "object",
"properties": {
"ts": {
"type": "number"
},
"price": {
"type": "number"
}
}
}
},
"success": {
"type": "boolean"
}
}
},
"contentType": "application/json"
}
},
"payTo": "0x844fedF9651C446bcA039b94e6b94a23cb3D6B89",
"amount": "1000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://agentdata-api.com/api/prices",
"mimeType": "",
"description": "Real-time prices for BTC, ETH, SOL, BNB, XRP"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"data": {},
"success": true
}
}
},
"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"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"data": {
"type": "object",
"description": "Map of symbol → { price, ts }",
"additionalProperties": {
"type": "object",
"properties": {
"ts": {
"type": "number"
},
"price": {
"type": "number"
}
}
}
},
"success": {
"type": "boolean"
}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"inputSchema": {
"type": "http",
"method": "GET",
"queryParams": {},
"discoverable": true
},
"outputSchema": {
"type": "http",
"schema": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"fearGreedIndex": {
"type": "object"
},
"compositeSentiment": {
"type": "object"
},
"fundingBasedSentiment": {
"type": "number"
}
}
},
"success": {
"type": "boolean"
}
}
},
"contentType": "application/json"
}
},
"payTo": "0x844fedF9651C446bcA039b94e6b94a23cb3D6B89",
"amount": "1000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://agentdata-api.com/api/sentiment",
"mimeType": "",
"description": "Composite market sentiment: Fear & Greed Index + Funding-based sentiment + composite score"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"data": {},
"success": true
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"fearGreedIndex": {
"type": "object"
},
"compositeSentiment": {
"type": "object"
},
"fundingBasedSentiment": {
"type": "number"
}
}
},
"success": {
"type": "boolean"
}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"inputSchema": {
"type": "http",
"method": "GET",
"queryParams": {},
"discoverable": true
},
"outputSchema": {
"type": "http",
"schema": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"liveDepegCheck": {
"type": "object"
},
"top10StablecoinMarketCap": {
"type": "number"
},
"topStablecoinsByMarketCap": {
"type": "array"
}
}
},
"success": {
"type": "boolean"
}
}
},
"contentType": "application/json"
}
},
"payTo": "0x844fedF9651C446bcA039b94e6b94a23cb3D6B89",
"amount": "1000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://agentdata-api.com/api/stablecoin-health",
"mimeType": "",
"description": "Stablecoin peg monitoring (USDC, DAI live depeg check) + top 10 stablecoins by market cap"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"data": {},
"success": true
}
}
},
"schema": {
"type": "object",
"$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"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"liveDepegCheck": {
"type": "object"
},
"top10StablecoinMarketCap": {
"type": "number"
},
"topStablecoinsByMarketCap": {
"type": "array"
}
}
},
"success": {
"type": "boolean"
}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"inputSchema": {
"type": "http",
"method": "GET",
"queryParams": {},
"discoverable": true
},
"outputSchema": {
"type": "http",
"schema": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"note": {
"type": "string"
},
"coins": {
"type": "object",
"description": "Map of coin → { circulating, total, max, circToTotalRatio }"
},
"source": {
"type": "string"
}
}
},
"success": {
"type": "boolean"
}
}
},
"contentType": "application/json"
}
},
"payTo": "0x844fedF9651C446bcA039b94e6b94a23cb3D6B89",
"amount": "2000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://agentdata-api.com/api/supply",
"mimeType": "",
"description": "Circulating / total / max supply per major coin plus the circ/total ratio — remaining-supply overhang, a structural sell-pressure signal. Source: CryptoRank."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"data": {},
"success": true
}
}
},
"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"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"note": {
"type": "string"
},
"coins": {
"type": "object",
"description": "Map of coin → { circulating, total, max, circToTotalRatio }"
},
"source": {
"type": "string"
}
}
},
"success": {
"type": "boolean"
}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"inputSchema": {
"type": "http",
"method": "GET",
"queryParams": {
"symbol": {
"type": "string",
"default": "BTCUSDT",
"description": "Trading pair (e.g. BTCUSDT)"
}
},
"discoverable": true
},
"outputSchema": {
"type": "http",
"schema": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"symbol": {
"type": "string"
},
"supports": {
"type": "array"
},
"resistances": {
"type": "array"
},
"currentPrice": {
"type": "number"
}
}
},
"success": {
"type": "boolean"
}
}
},
"contentType": "application/json"
}
},
"payTo": "0x844fedF9651C446bcA039b94e6b94a23cb3D6B89",
"amount": "3000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://agentdata-api.com/api/support-resistance",
"mimeType": "",
"description": "Support & Resistance levels via fractal analysis on 4h timeframe. Query param: symbol (default BTCUSDT)"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"data": {},
"success": true
}
}
},
"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"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {
"symbol": {
"type": "string",
"default": "BTCUSDT",
"description": "Trading pair (e.g. BTCUSDT)"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"symbol": {
"type": "string"
},
"supports": {
"type": "array"
},
"resistances": {
"type": "array"
},
"currentPrice": {
"type": "number"
}
}
},
"success": {
"type": "boolean"
}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"inputSchema": {
"type": "http",
"method": "GET",
"queryParams": {},
"discoverable": true
},
"outputSchema": {
"type": "http",
"schema": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"ts": {
"type": "string"
},
"data": {
"type": "object",
"additionalProperties": {
"type": "object",
"properties": {
"price": {
"type": "number"
},
"low24h": {
"type": "number"
},
"high24h": {
"type": "number"
},
"range24h": {
"type": "string"
},
"change24h": {
"type": "string"
},
"volatilitySignal": {
"enum": [
"LOW",
"MODERATE",
"HIGH",
"EXTREME"
],
"type": "string"
},
"annualizedVolatility": {
"type": "string"
}
}
}
}
}
},
"success": {
"type": "boolean"
}
}
},
"contentType": "application/json"
}
},
"payTo": "0x844fedF9651C446bcA039b94e6b94a23cb3D6B89",
"amount": "1000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://agentdata-api.com/api/volatility",
"mimeType": "",
"description": "Volatility, range and annualized vol for BTC/ETH/SOL over the last 24 hourly candles"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"data": {},
"success": true
}
}
},
"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"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"ts": {
"type": "string"
},
"data": {
"type": "object",
"additionalProperties": {
"type": "object",
"properties": {
"price": {
"type": "number"
},
"low24h": {
"type": "number"
},
"high24h": {
"type": "number"
},
"range24h": {
"type": "string"
},
"change24h": {
"type": "string"
},
"volatilitySignal": {
"enum": [
"LOW",
"MODERATE",
"HIGH",
"EXTREME"
],
"type": "string"
},
"annualizedVolatility": {
"type": "string"
}
}
}
}
}
},
"success": {
"type": "boolean"
}
}
}
}
}
}
}
}
},
"x402Version": 2
}
] UPTIME
RESPONSE TIME
90d UPTIME 100%
UPTIME 90D 100%
AVG RESP 32ms
TOTAL CHECKS 16
RECENT CHECKS
TIME STATUS RESP
● OK 34ms
● OK 27ms
● OK 28ms
● OK 28ms
● OK 34ms
● OK 35ms
● OK 30ms
● OK 31ms
● OK 37ms
● OK 33ms
● OK 32ms
● OK 31ms
● OK 39ms
● OK 30ms
● OK 35ms
● OK 30ms
OVER TIME
All charts share the 90d window selected here. Every series is also served as JSON at /api/v1/services/agentdata-api/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 21 endpoints. Use the selector to isolate one.
SUB-SCORES (uptime + x402 compliance)
VOLUME (on-chain settlement, USD)
DISTINCT BUYERS
COMPLIANCE
11/12 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
- response mimeType declared
- served over HTTPS
EMBED THIS BADGE
// HTML
<a href="https://x402-list.com/services/agentdata-api?utm_source=badge&utm_medium=referral&utm_campaign=embed"> <img src="https://x402-list.com/badge/agentdata-api.svg" alt="AgentData API listed on x402-list" height="28"> </a>
// Markdown
[](https://x402-list.com/services/agentdata-api?utm_source=badge&utm_medium=referral&utm_campaign=embed)
// HTML · live uptime variant
<a href="https://x402-list.com/services/agentdata-api?utm_source=badge&utm_medium=referral&utm_campaign=embed"> <img src="https://x402-list.com/badge/agentdata-api.svg?data=uptime" alt="AgentData API uptime on x402-list" height="28"> </a>