---
name: losbeto-market-intel
description: Pay-per-call market, macro and Brazil data for AI agents via x402 (USDC on Base/Solana). Use when the user wants token research, wallet audit, crypto/stock/forex data, Fear & Greed, or Brazilian Central Bank / B3 data — no API keys, no accounts; payment IS authentication.
---

# Losbeto Market Intel — x402 skill

## Triggers

Use this skill when the user or agent wants to:

- Research a token before trading (safety + intel + sentiment in one call)
- Audit a wallet/counterparty before trusting it (holdings + OFAC screening)
- Get crypto, stock, forex, commodity or macro data without API keys
- Read the Fear & Greed regime, oracle consensus prices, or market briefs
- Get Brazilian market data (BCB Selic/CDI/IPCA/PTAX, B3 equities) — exclusive to this node
- Install or evaluate an x402 pay-per-call market data source

## Job packs (recommended — one payment, one finished job)

| `/job/token-research` | $0.20 | JOB: one payment = a full token research report. |
| `/job/wallet-audit` | $0.15 | JOB: one payment = a counterparty audit. |
| `/job/br-market-brief` | $0.15 | JOB: one payment = the Brazilian market briefing. |

## Free evaluation (costs nothing, no signup)

- `GET https://api.losbeto.xyz/try` — live samples from 6 endpoints in ONE free call
- `GET https://api.losbeto.xyz/welcome` — first-call-free coupon
- `GET https://api.losbeto.xyz/<any-endpoint>?preview=1` — real delayed data, free
- `GET https://api.losbeto.xyz/live` — public node telemetry (uptime, receipts)

## Top endpoints

| `/fear-greed` | $0.003 | Crypto Fear & Greed Index (0-100) with classification and a contrarian read. |
| `/pyth-price` | $0.003 | Real-time SOL/USD from the Pyth Network oracle with its confidence interval and publish slot. |
| `/trust-hash` | $0.003 | SHA-256 proof-of-data hash for audit trails: a verifiable cryptographic receipt of any Losbeto response, for agents that must prove what they were told and when. |
| `/agent-market` | $0.005 | Machine-readable commercial map of this catalog: featured endpoints, cheapest calls, the free tier and the credit plans, so an agent can plan a budget in one request. |
| `/bootstrap-trust` | $0.005 | Trust bootstrap endpoint. |
| `/regime` | $0.008 | Market regime classifier (bull / bear / chop) derived from 24h-7d momentum and realized volatility, with a confidence score. |
| `/mempool` | $0.008 | Live Solana network conditions: pending transaction pressure, current fee levels and priority-fee guidance for agents timing an execution. |
| `/web-search` | $0.008 | Condensed web search focused on macro and crypto context, returned as clean summarized text for agent reasoning rather than a link list. |
| `/ai-news` | $0.008 | Filtered crypto and markets newswire for agents and research bots: headlines with source and timestamp, noise removed. |
| `/geo-alpha` | $0.010 | Geographic read on exchange trust scores and BTC volume by venue country: where the volume actually sits and how trustworthy each venue is rated. |
| `/sentiment` | $0.010 | Aggregated crypto sentiment bias with the contributing sources named. |
| `/anomalias` | $0.010 | Price and volume anomalies detected right now across the majors: what is moving abnormally versus its own recent distribution. |
| `/dex-screen` | $0.010 | DexScreener pair snapshot with liquidity, 24h volume and pair age, filtered to what is actually tradable. |
| `/forex-rate` | $0.012 | Live FX rate for major pairs (?pair=EUR/USD): EUR, GBP, JPY, CHF, AUD, CAD crosses with the provider named in the response. |
| `/commodity-price` | $0.012 | Live commodity prices: gold, silver, WTI, Brent, copper, natural gas (?symbol=GOLD) with daily change. |
| `/stock-quote` | $0.015 | Live equity quote (?symbol=AAPL): price, daily change, open/high/low. |
| `/jupiter-swap` | $0.020 | Jupiter swap quote with the best DEX route and expected slippage for a given pair and size, so an agent can price execution before committing. |
| `/br-equity` | $0.020 | B3 equity or Ibovespa quote (?symbol=PETR4|VALE3|ITUB4|IBOV): price in BRL with daily change, plus the USD equivalent converted at the official 

Full catalog: https://api.losbeto.xyz/llms.txt · Prices: https://api.losbeto.xyz/get-pricing · OpenAPI: https://api.losbeto.xyz/openapi.json

## How to pay (x402 v2)

1. `GET` any paid path → HTTP 402 with `accepts[]` (USDC on Base `eip155:8453` via Coinbase CDP, or Solana via PayAI).
2. Sign the payment with your wallet; retry with the `PAYMENT-SIGNATURE` header (v2) or `X-PAYMENT` (v1).
3. Response arrives in the same request. Settlement is auditable on-chain.

## Cheaper for repeated use

- Header `X-API-Key: lsk_...` skips settlement latency (~1ms vs 2-5s). Buy at https://api.losbeto.xyz/buy-credits ($0.99) or https://api.losbeto.xyz/day-pass ($2.99 unlimited/24h).
- MCP live server with a subscription: https://api.losbeto.xyz/mcp (see `alternatives.mcp` in any 402).

## Trust

- Grade A on x402-list (14/14 compliance, 100% 30-day uptime at evaluation time)
- Every settlement labelled operator-test vs organic: https://api.losbeto.xyz/receipts
- Signed win-rate metrics: https://api.losbeto.xyz/win-rate-verified
- Terms: https://api.losbeto.xyz/terms · Contact: https://api.losbeto.xyz/about