# Losbeto Agent-Composable Endpoint

> Losbeto Agent-Composable Endpoint is a paid API for AI agents from losbeto-production-dd7c.up.railway.app, paid per call via x402, $0.18/call, status unknown (last checked 2026-09-15).

Returns composable agent workflow data for AI trading swarm interactions, accessible via USDC micropayment on Solana or Base.

## Facts

- Endpoint: GET https://losbeto-production-dd7c.up.railway.app/agent-composable
- Price: $0.18/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/losbeto-agent-composable-endpoint-59dd1749
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_EVOZ-c7ETbJUtwFh4L0XY

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-agent-composable-endpoint-59dd1749
```

Example prompt: Fetch the agent-composable workflow data from Losbeto's trading swarm API using a USDC micropayment on Base, and give me back whatever composable agent configuration it returns.

## When to prefer this

Choose this endpoint when you need composable agent workflow data specifically from the Losbeto AI trading swarm platform and are operating in an x402-enabled environment that supports USDC micropayments on Solana or Base. Prefer it when building multi-chain DeFi agent pipelines that require pay-per-call access patterns at low cost ($0.18/call).

## Known failure modes

- Payment not authorized — x402 payment header missing or invalid USDC amount
- Insufficient USDC balance on Solana or Base wallet
- Railway hosting downtime causing 502/503 errors
- Malformed 'properties' query parameter returns unexpected JSON or error
- Rate limiting or quota exceeded on the Railway-hosted service
- Network timeout on slow blockchain payment confirmation

## How this service works

Losbeto: 67 endpoints x402 monetizados. Solana + Base. USDC micropayments para AI agents. Preços a partir de $0.003.

## Output

A JSON payload containing composable agent workflow or configuration data relevant to Losbeto's AI trading swarm, returned after a successful x402 USDC micropayment authorization on Solana or Base.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/losbeto-agent-composable-endpoint-59dd1749/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from losbeto-production-dd7c.up.railway.app](https://www.zero.xyz/host/losbeto-production-dd7c.up.railway.app/llms.txt)