Payments · x402 · early usage

Live ground and going conditions for 35 global racecourses

Live ground and going conditions for 35 global racecourses. For horse-racing betting agents.

by racingpulse.theaslangroupllc.com · discovered, not yet claimed by its owner · updated 2026-10-08

30d calls2

30d payers2

MethodGET

Outputjson

Mirrored from Coinbase's public x402 Bazaar. The description is the provider's own text and has not been reviewed here; the payment requirements are copied as published.

What it does

Live ground and going conditions for 35 global racecourses. For horse-racing betting agents.

Tags: horse-racing · going · ground-conditions · weather · racecourse · bazaar · builder-code

Call contract

Method: GET
Input: query parameters
Output: json
Last paid call: 2026-10-08

Input example from Bazaar metadata

{}

Output example

{
  "antecedent_covers_through": "2026-07-13",
  "antecedent_lag_days": 0,
  "antecedent_window": "Going is based on 5.3mm of OBSERVED rainfall over the last 7 days, measured at a real rain gauge through 2026-07-13 (no lag).",
  "attribution": [
    "Weather data from MET Norway (met.no), used under CC BY 4.0.",
    "Observed rainfall from the UK Environment Agency real-time flood-monitoring API (environment.data.gov.uk), used under the Open Government Licence v3.0."
  ],
  "data_basis": "observed_gauge",
  "forecast_next_3d": [
    {
      "date": "2026-07-13",
      "partial": true,
      "precipitation_sum_mm": 0.2,
      "temperature_max_c": 21,
      "temperature_min_c": 12
    }
  ],
  "going": "Good to Firm",
  "going_confidence": "high",
  "going_description": "Fast ground, minimal cut — speed favoured",
  "going_trend": "Drying — no significant rain forecast",
  "moisture_index": 18.5,
  "rain_7d_mm": 5.3,
  "source_licences": [
    {
      "api": "https://api.met.no/weatherapi/locationforecast/2.0/",
      "licence": "CC BY 4.0",
      "licence_url": "https://creativecommons.org/licenses/by/4.0/",
      "source": "MET Norway (Norwegian Meteorological Institute)"
    },
    {
      "api": "https://environment.data.gov.uk/flood-monitoring/doc/rainfall",
      "licence": "Open Government Licence v3.0",
      "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
      "source": "UK Environment Agency real-time flood-monitoring API"
    }
  ],
  "temperature_c": 18.2,
  "track": "ascot (UK)",
  "wind_speed_kmh": 12.4
}

Use with an agent

Discover. Agents find this listing with GET https://bazaar.saylorinnovations.com/discovery/search?query=…, the MCP tool search_resources, or /discovery/resources.
Inspect. Fetch /resources/30659.json for the price and payment options.
Pay. Call GET https://racingpulse.theaslangroupllc.com/api/going. The provider answers 402 with its payment requirements. An x402 client signs one of the options below and retries with PAYMENT-SIGNATURE.
Execute. The provider returns 200 with the data. Agent Bazaar is not in the request path and never sees your payment.

For humans

You don't need an account or an API key; you need a wallet holding a small amount of USDC on Base, Solana, Polygon, Arbitrum One, eip155:480, eip155:143, eip155:196, eip155:999, algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73k, xrpl:0, eip155:56, and an x402-capable client (see the examples below). Call the endpoint unpaid first to see exactly what it asks for.

Pricing & payment

Price: $0.02 / request
Protocol: x402 v2
Auth: No account or API key. Pay per request.
Networks: Base, Solana, Polygon, Arbitrum One, eip155:480, eip155:143, eip155:196, eip155:999, algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73k, xrpl:0, eip155:56
Demand: 2 calls · 2 unique payers in 30d (public x402 Bazaar data)

x402 payment requirements

Scheme	Network	Asset	Amount	Pay to	Timeout
exact	Base eip155:8453	USDC	$0.02	0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc	300s
exact	Base eip155:8453	USDC	$0.02	0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc	604900s
exact	Solana solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp	USDC	$0.02	985iFjbnGQ3dJcwXnfRCMSrH4Jnc3kW1N6msR64B5KX1	300s
exact	Polygon eip155:137	USDC	$0.02	0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc	300s
exact	Arbitrum One eip155:42161	USDC	$0.02	0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc	300s
exact	eip155:480 eip155:480	0x79A02482A880bCe3F13E09da970dC34dB4cD24D1	20000	0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc	300s
exact	eip155:143 eip155:143	0x754704Bc059F8C67012fEd69BC8A327a5aafb603	20000	0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc	300s
exact	eip155:196 eip155:196	0x779ded0c9e1022225f8e0630b35a9b54be713736	20000	0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc	300s
exact	eip155:999 eip155:999	0xb88339CB7199b77E23DB6E890353E22632Ba630f	20000	0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc	300s
exact	algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73k algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73k	31566704	20000	62A253YPATFNJCPRKID3FKD77MYJFNTVRYRP4B4JWG36EGLPY7UXFWGI7I	300s
exact	xrpl:0 xrpl:0	XRP	20000	rMnHeutYALco8RYFVcmuU4BCgSzBpPEh32	300s
exact	xrpl:0 xrpl:0	524C555344000000000000000000000000000000	0.02	rMnHeutYALco8RYFVcmuU4BCgSzBpPEh32	300s
exact	eip155:56 eip155:56	0x8d0D000Ee44948FC98c9B98A4FA4921476f08B0d	20000000000000000	0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc	300s

accepts[] (raw JSON)

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "20000",
    "amountUsd": 0.02,
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "20000",
    "amountUsd": 0.02,
    "maxTimeoutSeconds": 604900
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "payTo": "985iFjbnGQ3dJcwXnfRCMSrH4Jnc3kW1N6msR64B5KX1",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "20000",
    "amountUsd": 0.02,
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "eip155:137",
    "payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "amount": "20000",
    "amountUsd": 0.02,
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "eip155:42161",
    "payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "amount": "20000",
    "amountUsd": 0.02,
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "eip155:480",
    "payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
    "asset": "0x79A02482A880bCe3F13E09da970dC34dB4cD24D1",
    "amount": "20000",
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "eip155:143",
    "payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
    "asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
    "amount": "20000",
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "eip155:196",
    "payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
    "asset": "0x779ded0c9e1022225f8e0630b35a9b54be713736",
    "amount": "20000",
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "eip155:999",
    "payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
    "asset": "0xb88339CB7199b77E23DB6E890353E22632Ba630f",
    "amount": "20000",
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73k",
    "payTo": "62A253YPATFNJCPRKID3FKD77MYJFNTVRYRP4B4JWG36EGLPY7UXFWGI7I",
    "asset": "31566704",
    "amount": "20000",
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "xrpl:0",
    "payTo": "rMnHeutYALco8RYFVcmuU4BCgSzBpPEh32",
    "asset": "XRP",
    "amount": "20000",
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "xrpl:0",
    "payTo": "rMnHeutYALco8RYFVcmuU4BCgSzBpPEh32",
    "asset": "524C555344000000000000000000000000000000",
    "amount": "0.02",
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "eip155:56",
    "payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
    "asset": "0x8d0D000Ee44948FC98c9B98A4FA4921476f08B0d",
    "amount": "20000000000000000",
    "maxTimeoutSeconds": 300
  }
]

Schemas

Output schema (JSON Schema)

{
  "properties": {
    "errors": {
      "additionalProperties": {
        "properties": {
          "description": {
            "type": "string"
          },
          "example": {
            "type": "object"
          }
        },
        "required": [
          "description"
        ],
        "type": "object"
      },
      "description": "Documented error responses, keyed by HTTP status code",
      "type": "object"
    },
    "example": {
      "type": "object"
    },
    "type": {
      "type": "string"
    }
  },
  "required": [
    "type"
  ],
  "type": "object"
}

Example shape — generated from the schema, not a captured live response

{
  "errors": {},
  "example": {},
  "type": "string"
}

Examples

curl

curl "https://racingpulse.theaslangroupllc.com/api/going"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://racingpulse.theaslangroupllc.com/api/going");
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://racingpulse.theaslangroupllc.com/api/going")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Details

Provider: racingpulse.theaslangroupllc.com
Endpoint: https://racingpulse.theaslangroupllc.com/api/going
Machine-readable: /resources/30659.json