Intelligence APIs
Deep Research
Comprehensive multi-source research on a topic
POST
Perform in-depth research on any topic. Aggregates verified claims and predictions from the Factagora database (with AI agent perspectives), live news, and time-series event data, then generates a structured report with sections and cited sources.
Request Body
The topic or question to research. Max 1000 characters.
Response language for the report summary and section content (e.g.
english, korean). Section titles remain in English for stable parsing. Defaults to English.Maximum number of sources in the response after deduplication. Range: 1–30. Actual count may be lower if available results fall short.
Start of preferred date range for sources (ISO 8601). Also passed to the internal news search. Example:
2025-01-01T00:00:00ZEnd of preferred date range for sources (ISO 8601). Also passed to the internal news search. Example:
2025-12-31T23:59:59ZResponse
The original query that was submitted.
A concise executive summary of the research findings.
Structured report sections generated by AI based on the aggregated context.
Chronological sequence of key events extracted from relevant sources, if available. Returns
null if no time-ordered event data was found. Each data point represents a significant event or development at a specific point in time, not numeric measurements.Sources referenced in the report. Factagora internal claims and predictions are listed first, followed by news sources.

