API

All investor relations material. One API.

Build custom solutions with first-party data from public companies. Best-in-class reliability and timeliness. Global coverage.

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Powering leading platforms globally
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Customer-logo=Perplexity, Colour=Light
Customer Logotypes-rogo
fortune-logo
Customer Logotypes-toss_securities.png
public
marketbeat
Customer Logotypes-stocktwits
lightyear

Why leading companies and platforms rely on Quartr API

Global coverage

Earnings calls, filings, slide presentations, and unique events. Live and recorded.

Integrated in minutes

Designed for fast deployment across any product, workflow, or integration.

LLM‑compatible

Structured, high‑quality earnings data and transcripts optimized for LLMs and advanced search.

Global, industry-leading live coverage

Real-time audio and transcripts. All events from 14,000+ public companies.

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Keep users inside your platform

Give users everything from public companies without ever sending them elsewhere. All IR material, fully integrated and searchable.

Seven unique datasets

Live audio

Regular earnings calls, capital markets days, M&A announcements, and investor conferences. Live with zero delays.

Live transcripts

Real-time transcripts of all events. Precise timestamps and speaker identification through advanced diarization.

Archived data and content

Content

Backlog audio

Backlog transcripts

Filings and reports

Slide presentations

Event summaries

Who it's for

Hedge funds & asset managers

Build with historical and real-time earnings data.

AI search engines

Let your platform reveal what company leaders are saying.

Financial research & media platforms

Only first-party data. Zero doubt. Deliver more coverage and increase authority.

Trading & brokerage platforms

Boost engagament on your platform.

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Global live coverage

All events from 14,000+ public companies across 27 markets. >98% live coverage.
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Instant summaries. Every event.

Consistently structured summaries across all events from public companies. Includes every related document for each event.
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Trust every finding

Only first-party data. Zero doubt.

Don't just take our word for it

"Perplexity builds accurate AI, and millions of finance professionals and retail investors depend on us for real-time, highly accurate answers, making our partnership with Quartr a natural fit."

Ray YangCorporate Development & Strategy, Perplexity

"The most valuable data in finance isn't always a number. It's a sentence. A shift in tone. A hint of hesitation from a CEO. That's what Quartr lets us tap into, and why our clients love it."

Stuart KozolaMD of Products, Boosted.ai

"Through our collaboration with Quartr, we are enhancing our platform to offer effortless access to essential company data. This makes SEB an even more comprehensive hub for trading and analysis."

Kristian GårderCo-Head of Equities, SEB
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Aoife
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Frequently asked questions

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