# Losbeto DeFi Yield Data

> Losbeto DeFi Yield Data is a paid API for AI agents from losbeto-production-dd7c.up.railway.app, paid per call via x402, $0.025/call, status unknown (last checked 2026-09-14).

Returns current DeFi yield rates and opportunities across supported chains via the Losbeto x402 monetized API swarm.

## Facts

- Endpoint: GET https://losbeto-production-dd7c.up.railway.app/defi-yield
- Price: $0.025/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/losbeto-defi-yield-data-79c91550
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_pwKyMJgbP8DkfdJOXkB5I

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-defi-yield-data-79c91550
```

Example prompt: What are the best DeFi yield opportunities available right now — show me current APY rates across protocols on Solana and Base so I can decide where to allocate my stablecoins.

## When to prefer this

Choose this endpoint when you need current DeFi yield rates specifically across Solana and Base chains and are operating in an x402 micropayment-enabled agent environment. It is best suited for AI agents that can autonomously pay per-call via USDC and need lightweight, real-time yield lookups without a full DeFi aggregator subscription.

## Known failure modes

- Payment not provided or insufficient USDC — returns HTTP 402 requiring $0.025 USDC micropayment
- Upstream data source unavailable — may return stale or empty yield data
- Invalid query parameters — returns error due to malformed input schema
- Rate limiting or Railway deployment downtime — service temporarily unreachable

## 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 object containing current DeFi yield data including protocol names, APY/yield rates, supported assets, and chain identifiers for opportunities on Solana and Base networks.

## 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-defi-yield-data-79c91550/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)