Utilities · x402 · early usage

x402.openwebninja.com/realtime-finance-data/stock-time-series-yahoo-finance

No description provided.

by x402.openwebninja.com · discovered, not yet claimed by its owner · updated 2026-10-13

30d calls2

30d payers1

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

No description provided.

Tags: bazaar

Call contract

Method: GET
Input: HTTP request
Output: json
Last paid call: 2026-10-13

No input exampleProvider did not publish one in Bazaar metadata.

Output example

{}

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/57054.json for the price and payment options.
Pay. Call GET https://x402.openwebninja.com/realtime-finance-data/stock-time-series-yahoo-finance. 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, Polygon, Arbitrum One, and an x402-capable client (see the examples below). Call the endpoint unpaid first to see exactly what it asks for.

Pricing & payment

Price: $0.003 / request
Protocol: x402 v2
Auth: No account or API key. Pay per request.
Networks: Base, Polygon, Arbitrum One
Demand: 2 calls · 1 unique payers in 30d (public x402 Bazaar data)

x402 payment requirements

Scheme	Network	Asset	Amount	Pay to	Timeout
exact	Base eip155:8453	USDC	$0.003	0x3e7c9cA818f713F19e126E3B7B37B47dC1411570	300s
exact	Polygon eip155:137	USDC	$0.003	0x3e7c9cA818f713F19e126E3B7B37B47dC1411570	300s
exact	Arbitrum One eip155:42161	USDC	$0.003	0x3e7c9cA818f713F19e126E3B7B37B47dC1411570	300s

accepts[] (raw JSON)

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x3e7c9cA818f713F19e126E3B7B37B47dC1411570",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "3000",
    "amountUsd": 0.003,
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "eip155:137",
    "payTo": "0x3e7c9cA818f713F19e126E3B7B37B47dC1411570",
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "amount": "3000",
    "amountUsd": 0.003,
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "eip155:42161",
    "payTo": "0x3e7c9cA818f713F19e126E3B7B37B47dC1411570",
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "amount": "3000",
    "amountUsd": 0.003,
    "maxTimeoutSeconds": 300
  }
]

Schemas

Output schema (JSON Schema)

{
  "properties": {
    "example": {
      "properties": {
        "data": {
          "properties": {
            "change": {
              "description": "Price change from previous close",
              "type": "number"
            },
            "change_percent": {
              "description": "Percentage price change",
              "type": "number"
            },
            "currency": {
              "description": "Currency of the price values",
              "type": "string"
            },
            "day_high": {
              "description": "Highest price of the day",
              "type": "number"
            },
            "day_low": {
              "description": "Lowest price of the day",
              "type": "number"
            },
            "exchange": {
              "description": "Stock exchange where traded",
              "type": "string"
            },
            "exchange_timezone": {
              "description": "Exchange timezone name",
              "type": "string"
            },
            "exchange_timezone_short": {
              "description": "Abbreviated timezone name",
              "type": "string"
            },
            "exchange_timezone_utc_offset_sec": {
              "description": "UTC offset in seconds",
              "type": "integer"
            },
            "full_exchange_name": {
              "description": "Full name of the exchange",
              "type": "string"
            },
            "interval": {
              "description": "Time interval between data points",
              "type": "string"
            },
            "period": {
              "description": "Time period covered by the time series",
              "type": "string"
            },
            "previous_close": {
              "description": "Previous closing price",
              "type": "number"
            },
            "price": {
              "description": "Current trading price",
              "type": "number"
            },
            "symbol": {
              "description": "Ticker symbol of the asset",
              "type": "string"
            },
            "time_series": {
              "description": "OHLCV data points for the requested period and interval.",
              "items": {
                "properties": {
                  "change": {
                    "description": "Absolute price change during this interval.",
                    "type": "number"
                  },
                  "change_percent": {
                    "description": "Percent price change during this interval.",
                    "type": "number"
                  },
                  "close": {
                    "description": "Close price for this interval.",
                    "type": "number"
                  },
                  "datetime": {
                    "description": "Timestamp of the data point, in the exchange's local timezone.",
                    "type": "string"
                  },
                  "high": {
                    "description": "Highest price during this interval.",
                    "type": "number"
                  },
                  "low": {
                    "description": "Lowest price during this interval.",
                    "type": "number"
                  },
                  "open": {
                    "description": "Open price for this interval.",
                    "type": "number"
                  },
                  "volume": {
                    "description": "Traded volume during this interval.",
                    "type": "integer"
                  }
                },
                "type": "object"
              },
              "type": "array"
            },
            "type": {
              "description": "Type of financial instrument",
              "type": "string"
            },
            "volume": {
              "description": "Trading volume for the day",
              "type": "integer"
            },
            "year_high": {
              "description": "52-week high price",
              "type": "number"
            },
            "year_low": {
              "description": "52-week low price",
              "type": "number"
            }
          },
          "type": "object"
        },
        "request_id": {
          "description": "Unique identifier for the API request",
          "type": "string"
        },
        "status": {
          "description": "Status of the API response",
          "type": "string"
        }
      },
      "type": "object"
    },
    "type": {
      "type": "string"
    }
  },
  "required": [
    "type"
  ],
  "type": "object"
}

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

{
  "example": {
    "data": {
      "change": 0,
      "change_percent": 0,
      "currency": "string",
      "day_high": 0,
      "day_low": 0,
      "exchange": "string",
      "exchange_timezone": "string",
      "exchange_timezone_short": "string",
      "exchange_timezone_utc_offset_sec": 0,
      "full_exchange_name": "string",
      "interval": "string",
      "period": "string",
      "previous_close": 0,
      "price": 0,
      "symbol": "string",
      "time_series": [
        {
          "change": 0,
          "change_percent": 0,
          "close": 0,
          "datetime": "string",
          "high": 0,
          "low": 0,
          "open": 0,
          "volume": 0
        }
      ],
      "type": "string",
      "volume": 0,
      "year_high": 0,
      "year_low": 0
    },
    "request_id": "string",
    "status": "string"
  },
  "type": "string"
}

Examples

curl

curl -X GET 'https://x402.openwebninja.com/realtime-finance-data/stock-time-series-yahoo-finance'
# -> 402 Payment Required; read PAYMENT-REQUIRED
# retry the identical request with PAYMENT-SIGNATURE

JavaScript

const res = await fetch("https://x402.openwebninja.com/realtime-finance-data/stock-time-series-yahoo-finance", {
  "method": "GET"
});
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.request("GET", "https://x402.openwebninja.com/realtime-finance-data/stock-time-series-yahoo-finance")
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: x402.openwebninja.com
Endpoint: https://x402.openwebninja.com/realtime-finance-data/stock-time-series-yahoo-finance
Machine-readable: /resources/57054.json