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Documentation Index

Fetch the complete documentation index at: https://polyfeed.mintlify.app/llms.txt

Use this file to discover all available pages before exploring further.

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Freshness

Indexer reads the Polymarket CLOB websocket and writes to TimescaleDB with sub-second lag under normal conditions. New snapshots are queryable typically within 1-3 seconds of the CLOB event. If you observe staleness, check status.polyfeed.dev.

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Retention

EntityRetention
MarketsForever (small)
Orderbook snapshotsLast 90 days (raw); compressed beyond
Top-of-book quotesForever (downsampled)
Mid-price ticksForever (downsampled)
Need deeper raw history? Contact us for enterprise.

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Backfill window

History reaches back to the indexer’s first run (varies per coin — earliest BTC data ≈ 2024-03). Some coins listed later have shallower history. Query from/to outside the window returns an empty array, not an error.