PRIORI.SH

Point-in-time knowledge search. Query what was knowable at any moment in history, track how facts evolved over time, and trace every answer back to its source.

• EDGAR SEC filings — 10-K, 10-Q, 8-K, proxy statements, amendments.
• ALFRED FRED archival series — every revision of every macro series, dated.
• Fed FOMC statements, minutes, speeches, Beige Book regional reports.
• BIS Bank for International Settlements bulletins and series.
• IMF World Economic Outlook and country macro series.
• World Bank WDI, governance, debt, and country indicators.
• IDS International debt statistics.
• WGI Worldwide Governance Indicators.
• Pink Sheet Commodity price series.
• Polymarket Prediction market daily snapshots. Crowd-consensus probabilities.
• Kalshi Regulated exchange markets on CPI, GDP, rates, unemployment.

Sources

5

Documents

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Facts

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Temporal search

Query what was knowable at any past moment. as_of filters every result.

Deep Research

Autonomous 10–20 min agent fusing the Priorish corpus with live web search. Cited report.

Full provenance

Every fact traces to a document, chunk offset, and BLAKE3 hash. Auditable end to end.

Entity timeline

Any company, series, or market as a chronological stream of facts and revisions.

MCP server

Wire Priorish into Claude, Cursor, or any MCP-capable agent.

Python SDK

pip install priorish-sdk. Same surface as the HTTP API.

Batch search

Run hundreds of queries in one request. Built for backtests and screens.