DripMetricsAI (api description at https://dripmetrics
DripMetricsAI (api description at https://dripmetrics.ai/) provides on-demand market microstructure and risk metrics for agents and developers. Agents can pay per request via x402 and receive structured JSON metrics without subscriptions or API keys. Order Flow HHI measures concentration of signed order flow across the specified window. Discovery examples use the latest 30m window.
50000 (raw units)
price
7
calls / 30d
4
unique payers
2026-09-15
updated
Provider
api.dripmetrics.ai · discovered, not yet claimed by its owner
Payment (x402 accepts[])
[
{
"scheme": "exact",
"network": "eip155:8453",
"payTo": "0xc9b70D8d342609437bc87Ec3C877911a306d3e6A",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "50000",
"maxTimeoutSeconds": 300
}
]Output schema
{
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"exchange": "coinbase",
"pair": "BTC-USD",
"window": "30m"
},
"type": "http"
},
"output": {
"example": {
"components": {},
"computedAt": "2026-05-23T14:00:00.000Z",
"coverage": {
"completeFetch": true,
"coverageRatio": 1,
"effectiveWindowMinutes": 30,
"errorMessage": null,
"partialData": false,
"requestedWindowMinutes": 30
},
"exchange": "coinbase",
"firstTradeTime": "2026-05-23T13:00:02.000Z",
"lastTradeTime": "2026-05-23T13:59:58.000Z",
"metric": "order-flow-hhi",
"pair": "BTC-USD",
"tradeCount": 428,
"value": 0.274118,
"window": "30m"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"exchange": {
"description": "Exchange adapter to source recent trades from.",
"enum": [
"binance",
"coinbase",
"hyperliquid"
],
"type": "string"
},
"pair": {
"description": "Exchange-native trading pair symbol such as BTCUSDT, ETH-USD, BTC, or xyz:TSLA.",
"type": "string"
},
"window": {
"description": "Lookback window. Hyperliquid supports 30m and 1h; 2h and 3h are currently BTCUSDT/BTC-USD only.",
"enum": [
"30m",
"1h",
"2h",
"3h"
],
"type": "string"
}
},
"required": [
"pair",
"exchange",
"window"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"additionalProperties": false,
"properties": {
"benchmarkCoverage": {
"additionalProperties": false,
"properties": {
"completeFetch": {
"type": "boolean"
},
"coverageRatio": {
"maximum": 1,
"minimum": 0,
"type": "number"
},
"effectiveWindowMinutes": {
"minimum": 0,
"type": "number"
},
"errorMessage": {
"type": [
"string",
"null"
]
},
"partialData": {
"type": "boolean"
},
"requestedWindowMinutes": {
"minimum": 0,
"type": "number"
}
},
"required": [
"requestedWindowMinutes",
"effectiveWindowMinutes",
"coverageRatio",
"partialData",
"completeFetch",
"errorMessage"
],
"type": "object"
},
"components": {
"additionalProperties": {
"type": "number"
},
"type": "object"
},
"computedAt": {
"format": "date-time",
"type": "string"
},
"coverage": {
"additionalProperties": false,
"properties": {
"completeFetch": {
"type": "boolean"
},
"coverageRatio": {
"maximum": 1,
"minimum": 0,
"type": "number"
},
"effectiveWindowMinutes": {
"minimum": 0,
"type": "number"
},
"errorMessage": {
"type": [
"string",
"null"
]
},
"partialData": {
"type": "boolean"
},
"requestedWindowMinutes": {
"minimum": 0,
"type": "number"
}
},
"required": [
"requestedWindowMinutes",
"effectiveWindowMinutes",
"coverageRatio",
"partialData",
"completeFetch",
"errorMessage"
],
"type": "object"
},
"exchange": {
"enum": [
"binance",
"coinbase",
"hyperliquid"
],
"type": "string"
},
"firstTradeTime": {
"format": "date-time",
"type": "string"
},
"lastTradeTime": {
"format": "date-time",
"type": "string"
},
"metric": {
"type": "string"
},
"pair": {
"type": "string"
},
"tradeCount": {
"minimum": 1,
"type": "integer"
},
"value": {
"type": "number"
},
"window": {
"enum": [
"30m",
"1h",
"2h",
"3h"
],
"type": "string"
}
},
"required": [
"metric",
"pair",
"exchange",
"window",
"value",
"computedAt",
"tradeCount",
"firstTradeTime",
"lastTradeTime",
"coverage"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
}Use it
curl
curl "https://api.dripmetrics.ai/metrics/order-flow-hhi" # -> 402 Payment Required, accepts[] lists how to pay # retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid
JavaScript
const res = await fetch("https://api.dripmetrics.ai/metrics/order-flow-hhi");
if (res.status === 402) {
const { accepts } = await res.json();
// pay one of accepts[] via an x402 client, then retry with the payment header
}Python
import httpx
res = httpx.get("https://api.dripmetrics.ai/metrics/order-flow-hhi")
if res.status_code == 402:
accepts = res.json()["accepts"]
# pay one of accepts[] via an x402 client, then retry with the payment headerMachine-readable
Everything on this page is also available as clean JSON at /resources/4206.json, and this resource appears in /discovery/resources and /discovery/search.