# Losbeto Bundle Endpoint — Multi-Endpoint Market Data & LLM Gateway

> Losbeto Bundle Endpoint — Multi-Endpoint Market Data & LLM Gateway is a paid API for AI agents from markets.losbeto.xyz, paid per call via x402, $0.2/call, status unknown (last checked 2026-10-18).

Fetches multiple Losbeto catalog endpoints in a single pay-per-call request, covering multi-oracle crypto prices, forex, equities, commodities, sentiment, Brazil macro data, and LLM inference — paid via x402 micropayments in USDC with no API keys required.

## Facts

- Endpoint: GET https://markets.losbeto.xyz/bundle?utm_source=zero.xyz
- Price: $0.2/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/losbeto-bundle-endpoint-multi-endpoint-market-data-llm-gateway-f97ea2bc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_l2M7mIWHEPheQLz_n6B7U

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability losbeto-bundle-endpoint-multi-endpoint-market-data-llm-gateway-f97ea2bc
```

Example prompt: Pull me a bundle of Losbeto market data — grab the multi-oracle crypto consensus price for BTC, current EUR/USD forex rate, and sentiment data — I'll pay in USDC via x402, no API key needed.

## When to prefer this

Prefer this endpoint when an AI agent needs data from multiple financial or LLM categories in a single round-trip and wants to minimize x402 payment overhead. Ideal for agents operating without API key management that need cross-asset market data (crypto, forex, equities, commodities, Brazil macro) or LLM inference paid atomically in USDC. Best when the agent can specify 2–5 specific catalog paths to bundle, or when letting the node auto-select based on prior probe history.

## Known failure modes

- Insufficient USDC payment — x402 challenge not met, 402 response returned
- Invalid paths parameter — unknown or malformed endpoint paths return item-level errors
- Item cap exceeded — too many paths requested in a single bundle call
- Payment network failure — USDC transaction not confirmed on Base/Solana/Algorand/Polygon
- Upstream data source unavailable — specific market data endpoint temporarily down, credit refunded proportionally

## How this service works

OpenAI-compatible LLM gateway at $0.005/call — change base_url, pay in USDC. Plus pay-per-call market data: multi-oracle price consensus, sentiment, forex, equities, commodities, Brazil macro (BCB/B3) and crypto. No API keys, no accounts. USDC on Base, Solana, Algorand and Polygon via x402.

## Output

A JSON response containing data from 2–5 Losbeto catalog endpoints in a single response, which may include multi-oracle price consensus, forex rates, equity prices, commodity prices, market sentiment, Brazil macro indicators, or LLM inference output. If any sub-item fails, its cost is refunded proportionally as credit.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "properties": {
    "queryParams": {
     "type": "object",
     "required": [
      "paths"
     ],
     "properties": {
      "paths": {
       "type": "string",
       "description": "paths parameter"
      }
     }
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "example": {
     "type": "object",
     "description": "One x402 payment, 2-5 catalog endpoints in a single response. Pass ?paths=/a,/b,/c (any priced endpoint up to the item cap) or omit it and the node auto-picks from YOUR own probe history. Failed items are refunded proportionally as credit. Fixed price — the 402 challenge never depends on parameters."
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/losbeto-bundle-endpoint-multi-endpoint-market-data-llm-gateway-f97ea2bc/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from markets.losbeto.xyz](https://www.zero.xyz/host/markets.losbeto.xyz/llms.txt)