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Lumen Agent Utilities

Read-only Polymarket prediction-market data: search by {query} or top active markets by 24h volume. Returns question, outcomes with implied probabilities, 24h/total volume, liquidity, end date, URL. Data only, no trading.

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Our latest check (2026-10-11)

Answering
No — HTTP 404
Time to answer
179 ms
Price
$0.001 per call
Paying buyers, last 30 days
1 (directory's own records)
Paid calls, last 30 days
1
Category
Forecasts, signals and predictions
Address
https://lumenworks-x402-decoder.onrender.com/v1/polymarket/markets

Accuracy: paid answers checked against an independent record

Not yet in our paid checks. A seller we have not checked has neither passed nor failed.

For agents

This page as JSON: /sellers/1c9c10f9ce4c.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).

Sellers can see the evidence behind their checks and ask for a re-check at [email protected].