Instant summaries. Every event.
Consistently structured summaries across all events from public companies. Now in Quartr API.Quartr API is powering leading platforms globally


All related documents
Our summaries pull from every related document for each event. Earnings reports, transcripts, and slide presentations. One complete view. Nothing missed.

Standardized format
Consistently structured summaries across all events.

Global coverage
All events from public companies.

Seamless integration
Integrated in minutes. No rate limits.

Updates in real time
Each summary evolves as new documents are released. Starting with the report, then enriched with the slide presentation and transcript.
Data that drives decisions
Let your platform reveal what company leaders are saying. The tone, the nuance, the tell-tale signs of a shifting strategy. Not just the headline results.Why Quartr API?
Keep users inside your platform
Give users all first-party information from public companies without ever sending them elsewhere.
Boost engagement
Users stay longer and dig deeper. More value. More stickiness. Less churn.
Trust every finding
Only first-party data. Zero doubt. Every report, slide presentation, and transcript is sourced directly from public companies.
Supercharge your platform
Learn how Quartr API adds value.