Server data from the Official MCP Registry
x402-paid market intelligence: forex, stocks, commodities, macro + crypto. Pay-per-call in USDC.
About
x402-paid market intelligence: forex, stocks, commodities, macro + crypto. Pay-per-call in USDC.
Security Report
This MCP server implements a crypto intelligence tool with reasonable architecture but contains several security concerns. The private key is read from environment variables (good), but the server sends user-provided token arguments directly to a remote service without validation, creating a potential information disclosure risk. Additionally, the fallback to unauthenticated 'free' requests when no private key is set, combined with lack of input validation and error handling specificity, presents moderate security risks for users of paid tools. Supply chain analysis found 1 known vulnerability in dependencies (0 critical, 1 high severity). Package verification found 1 issue.
3 files analyzed · 8 issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
How to Install
Add this to your MCP configuration file:
{
"mcpServers": {
"io-github-rmartins1451-losbeto-mcp": {
"args": [
"-y",
"losbeto-mcp"
],
"command": "npx"
}
}
}Documentation
View on GitHubFrom the project's GitHub README.
losbeto-mcp
Losbeto x402 market intelligence as native tools in Claude Desktop, Claude Code, or Cursor. Brazil central-bank macro, multi-oracle price consensus, launch risk, forex, commodities and crypto. No signup. No API key. Paid tools settle automatically in USDC on Base via x402.
Recommended: remote server (no install)
{
"mcpServers": {
"losbeto": { "url": "https://api.losbeto.xyz/mcp" }
}
}
Install locally (Claude Desktop / Cursor)
{
"mcpServers": {
"losbeto": {
"command": "npx",
"args": ["-y", "losbeto-mcp"],
"env": { "LOSBETO_PRIVATE_KEY": "0x..." }
}
}
}
LOSBETO_PRIVATE_KEY = an EVM private key holding a little USDC on Base (optional — free tools work without it).
Tools
FREE: try_samples (6 live samples in 1 call) · welcome_free_call (one real-time call, no wallet) · launch_risk_preview · receipts (audit our on-chain sales, honestly labeled)
PAID via x402: launch_risk_brief (~$0.10) · br_macro ($0.05, BCB data) · oracle_consensus ($0.03) · fear_greed ($0.01) · sol_price ($0.003)
Transparency: https://api.losbeto.xyz/receipts · Catalog: https://api.losbeto.xyz/get-pricing
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