> ## Documentation Index
> Fetch the complete documentation index at: https://quartr.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.
# Introduction
> The Quartr API delivers structured first-party data from over 15,000 companies across 65 markets with best-in-class reliability and timeliness. This includes live audio and real-time transcripts, historical audio and transcripts, filings and reports, slide presentations, and event summaries.
## Three ways to integrate
Choose the integration method that fits your use case.
Query our endpoints directly for full control over data fetching, filtering, and pagination.
Receive real-time notifications when data changes, eliminating the need to poll.
Access Quartr data directly in your Snowflake environment via SQL.
## Understanding the data
Before integrating, it helps to understand how our data is structured.
Learn about how the entities relate to each other.
SLAs by dataset and data freshness across platforms.
## Available datasets
Eight datasets extracted from earnings events, conferences, capital markets days, investor updates, fireside chats, M\&A announcements, and more.
The central structure organizing all company data with metadata like title, date, and type.
Real-time audio streams from earnings calls and conferences with near-zero delay.
Real-time transcripts with speaker diarization streamed in JSON Lines format.
Backlog of high-quality audio recordings available in streaming and download formats.
High-accuracy transcripts with speaker identification, available in JSON.
Annual and quarterly earnings reports, 10-Ks, 10-Qs, proxy statements, and more.
High-resolution PDF slide presentations, scannable for keywords and data points.
AI-powered summaries of individual documents and entire events in multiple lengths.