DripMetrics AI Discovery API

The Discovery API from DripMetrics AI — 4 operation(s) for discovery.

Operations 4

GET / Service status #
GET /health Service health #
GET /catalog List available metrics, exchanges, windows, and pricing #
GET /openapi.json OpenAPI discovery document #

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OpenAPI Specification

dripmetrics-ai-discovery-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: DripMetrics Discovery API
  version: 1.0.0
  description: DripMetricsAI provides on-demand crypto market microstructure, risk, prediction-market, Hyperliquid, and on-chain metrics. Paid endpoints use x402 (USDC on Base or USDG on Robinhood Chain) and return structured JSON without subscriptions or API keys. Also available over MCP (Streamable HTTP) at https://mcp.dripmetrics.ai/mcp with free discovery tools.
  x-mcp: https://mcp.dripmetrics.ai/mcp
  x-guidance: 'Use /openapi.json for discovery. Routes with x-payment-info are x402-paid resources: first call the endpoint without PAYMENT-SIGNATURE to receive a 402 challenge, then retry with a valid x402 v2 PAYMENT-SIGNATURE. Routes with security: [] are public discovery or health routes and should not be probed for payment.'
  contact:
    email: drip@dripmetrics.ai
    url: https://dripmetrics.ai/
servers:
- url: https://api.dripmetrics.ai
tags:
- name: Discovery
paths:
  /:
    get:
      operationId: getRoot
      summary: Service status
      tags:
      - Discovery
      security: []
      responses:
        '200':
          description: Service status.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/JsonObject'
  /health:
    get:
      operationId: getHealth
      summary: Service health
      tags:
      - Discovery
      security: []
      responses:
        '200':
          description: Service health.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/JsonObject'
  /catalog:
    get:
      operationId: getCatalog
      summary: List available metrics, exchanges, windows, and pricing
      tags:
      - Discovery
      security: []
      responses:
        '200':
          description: Catalog.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Catalog'
  /openapi.json:
    get:
      operationId: getOpenApiJson
      summary: OpenAPI discovery document
      tags:
      - Discovery
      security: []
      responses:
        '200':
          description: OpenAPI document.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/JsonObject'
components:
  schemas:
    Catalog:
      type: object
      properties:
        metrics:
          type: array
          items:
            type: string
            enum:
            - vpin
            - kyle-lambda
            - beta
            - order-flow-hhi
            - historical-volatility
            - cvd
            - buy-sell-volume-imbalance
            - signed-dollar-volume
            - trade-intensity
            - average-trade-size
            - large-trade-share
            - realized-vol
            - amihud-illiquidity
            - vwap
            - vwap-deviation
            - momentum
            - reversal
            - drawdown
            - downside-semivolatility
            - rolling-correlation
            - vol-of-vol
            - roll-spread
        exchanges:
          type: array
          items:
            type: string
        pairs:
          type: array
          items:
            type: object
            properties:
              exchange:
                type: string
              pair:
                type: string
          examples:
          - - exchange: btc-cache
              pair: BTCUSDT
            - exchange: binance
              pair: BTCUSDT
            - exchange: binance
              pair: ETHUSDT
            - exchange: binance
              pair: SOLUSDT
            - exchange: coinbase
              pair: BTC-USD
            - exchange: coinbase
              pair: ETH-USD
            - exchange: coinbase
              pair: SOL-USD
            - exchange: hyperliquid
              pair: BTC
            - exchange: hyperliquid
              pair: ETH
            - exchange: hyperliquid
              pair: SOL
            - exchange: hyperliquid
              pair: HYPE
            - exchange: hyperliquid
              pair: xyz:CL
            - exchange: hyperliquid
              pair: xyz:BRENTOIL
            - exchange: hyperliquid
              pair: xyz:NATGAS
            - exchange: hyperliquid
              pair: xyz:HO
            - exchange: hyperliquid
              pair: xyz:GOLD
            - exchange: hyperliquid
              pair: xyz:TSLA
            - exchange: hyperliquid
              pair: xyz:NVDA
            - exchange: hyperliquid
              pair: xyz:PLTR
            - exchange: hyperliquid
              pair: xyz:SPCX
            - exchange: hyperliquid
              pair: xyz:MU
            - exchange: hyperliquid
              pair: xyz:SKHX
            - exchange: hyperliquid
              pair: xyz:SKHY
            - exchange: hyperliquid
              pair: xyz:SNDK
            - exchange: hyperliquid
              pair: xyz:DRAM
            - exchange: hyperliquid
              pair: xyz:INTC
            - exchange: hyperliquid
              pair: xyz:AMD
            - exchange: hyperliquid
              pair: xyz:CRCL
            - exchange: hyperliquid
              pair: xyz:MSTR
            - exchange: hyperliquid
              pair: xyz:SP500
            - exchange: hyperliquid
              pair: xyz:XYZ100
        windows:
          type: array
          items:
            type: string
            enum:
            - 30m
            - 1h
        btcWindows:
          type: array
          items:
            type: string
            enum:
            - 30m
            - 1h
            - 2h
            - 3h
        kraken:
          type: object
          properties:
            metrics:
              type: array
              items:
                type: string
                enum:
                - spread
                - micro-price
                - imbalance
                - depth-at-distance
                - concentration
                - execution-impact
            pairs:
              type: array
              items:
                type: string
                enum:
                - AAPLx/USD
                - AMZNx/USD
                - COINx/USD
                - CRCLx/USD
                - GOOGLx/USD
                - INTCx/USD
                - METAx/USD
                - MSFTx/USD
                - MSTRx/USD
                - NVDAx/USD
                - QQQx/USD
                - SNDKx/USD
                - SPCXx/USD
                - SPYx/USD
                - TSLAx/USD
            interval:
              type: string
              const: 1m
            pricing:
              type: object
              additionalProperties: true
          required:
          - metrics
          - pairs
          - interval
          - pricing
          additionalProperties: false
        aerodrome:
          type: object
          properties:
            metrics:
              type: array
              items:
                type: string
                enum:
                - trade-activity
                - active-pairs
                - flow-imbalance
                - order-flow-concentration
                - amm-flow-impact
            pairs:
              type: array
              items:
                type: string
                enum:
                - B20:SPCX/USDC
                - B20:MSTR/USDC
                - B20:SNDK/USDC
                - B20:MSFT/USDC
                - B20:TSLA/USDC
            interval:
              type: string
              const: 1h
            intervalEndSemantics:
              type: string
              const: exclusive
            coverage:
              type: string
              const: /aerodrome/coverage
            pricing:
              type: object
              additionalProperties: true
          required:
          - metrics
          - pairs
          - interval
          - intervalEndSemantics
          - coverage
          - pricing
          additionalProperties: false
        pricing:
          type: object
          additionalProperties: true
        protocol:
          type: string
          const: x402
        paymentOptions:
          type: array
          items:
            type: object
            properties:
              network:
                type: string
              asset:
                type: string
                enum:
                - USDC
                - USDG
              scheme:
                type: string
                const: exact
            required:
            - network
            - asset
            - scheme
            additionalProperties: false
    JsonObject:
      type: object
      additionalProperties: true
  securitySchemes:
    x402:
      type: apiKey
      in: header
      name: PAYMENT-SIGNATURE
      description: x402 v2 payment signature header supplied after reading the 402 PAYMENT-REQUIRED response.