← MCP Reliability Index / Finance & Data

x402nano

io.github.Bobjonesgood/x402nano

Machine-payable prediction-market briefs and probability-change monitoring for AI agents.

healthy

status

tools exposed

815ms

connect latency

ec88c3cbe798

schema fingerprint

Tools (4)

list_trending_markets

Lists free Polymarket market candidates and slugs before purchasing intelligence.

get_market_pricing

Returns public MCP pricing, network, asset, seller, and payment metadata without making a payment.

get_market_brief

Purchases one 0.05 USDC read-only structured prediction-market brief on Base.

get_market_delta

Purchases one 0.05 USDC read-only probability-change report since an ISO 8601 UTC timestamp.

Endpoint

https://x402nano.onrender.com/mcp
Category: Finance & Data · Last checked: 2026-07-30T13:46:37Z

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How we measure →

What this means. This server responded to the MCP handshake and listed its tools without authentication. The schema fingerprint lets us flag if tool signatures silently change (schema drift) between checks.