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Losbeto Brazilian Equity Market Data
x402
Losbeto Brazilian Equity Market Data is a paid API for AI agents from api.losbeto.xyz, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-28).
Returns real-time Brazilian equity (B3 stock exchange) market data for AI agents via pay-per-call with no API key required
Price / call$0.02
Success—
StatusUnknown
How this service works
B3 equity or Ibovespa quote (?symbol=PETR4|VALE3|ITUB4|IBOV): price in BRL with daily change, plus the USD equivalent converted at the official BCB PTAX rate. Brazilian equities with official-PTAX USD conversion — rar...
Output
A JSON response containing current equity market data for the requested Brazilian B3-listed security, likely including price, ticker, and relevant market metrics sourced from Brazil's stock exchange infrastructure.
Example use cases
Portfolio price check for Brazilian stocks
“Can you grab the latest prices for VALE3, ITUB4, and PETR4 from the B3 exchange? I want to see where my Brazilian equity holdings are trading right now.”
Automated trading signal trigger
“Every 5 minutes, fetch the current B3 price for BBDC4 and alert me if it drops more than 2% from the last check — use Losbeto since it requires no API key setup.”
Brazil equity research for investment report
“I'm writing a report on Brazilian energy stocks. Can you pull the current market prices for PETR3, PETR4, and CSAN3 from the B3 exchange so I can include up-to-date quotes?”
Technical details
Endpoint
GEThttps://api.losbeto.xyz/br-equity?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need Brazilian B3 equity data without setting up API keys or accounts, especially in agent workflows where micropayment per call (x402/USDC) is acceptable. Ideal for one-off lookups or infrequent queries where a subscription-based data provider is overkill. Prefer this over Bloomberg or Reuters APIs when simplicity and no-auth access matter more than institutional-grade data breadth.
Side effects
- Payment failure if USDC wallet on Base or Solana lacks sufficient funds (HTTP 402)
- Invalid or unrecognized ticker symbol returns error or empty result
- Market closed hours may return stale or unavailable data
- Rate limiting if called at very high frequency
- Network timeout from the API host
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ts": 1792453341,
"note": "Prices in BRL. USD conversion uses the official BCB PTAX rate.",
"price": 58,
"source": "Yahoo Finance",
"symbol": "PETR4",
"product": "B3 Equity Quote",
"version": "48.32.1-WEBOPS",
"currency": "BRL",
"exchange": "SAO",
"provider": "Losbeto/Brasil",
"change_pct": -2.82,
"yahoo_symbol": "PETR4.SA",
"usd_reference": {
"price_usd": 11.4706,
"usd_brl_ptax": 5.0564
},
"previous_close": 59.68
}
}Tags
x402
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