# Quartr

**Canonical:** https://apis.io/providers/quartr/  
**Website:** https://quartr.com/  
**APIs profiled:** 1

Quartr provides AI-powered infrastructure for company research, delivering real-time first‑party data from public companies to investment professionals, research platforms, and financial AI applications. Their platform aggregates earnings calls, transcripts, filings, and slides, enabling rapid insight extraction, trend detection, and automated analysis across over 16,000 companies. Quartr partners with OpenAI’s ChatGPT for Financial Services and serves major financial firms, offering both proprietary data engines and API access for seamless integration into analytics pipelines.

## Kin Score — 36.6 / 100 (thin)

Scored 2026-11-06 under rubric 0.27.0. Trend: falling (-12.1 from 48.7).

| Facet | Score |
|---|---|
| Discoverability | 73.2 |
| Contract Quality | 29.0 |
| Contract Governance | 22.0 |
| Operational Transparency | 39.5 |
| Developer Ergonomics | 25.0 |
| Access Clarity | 43.4 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 19.1 (matched via fallback).

## Agent readiness — 33.7 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | na |
| MCP Server | no |
| Auth Clarity | bearer |
| Idempotency | na |
| Error Semantics | no |
| OpenAPI Examples | verified |
| Rate Limit Signal | no |
| Event Surface Described | yes |
| Agent Skills | no |
| Well Known Catalog | yes |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | na |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |
| Pagination Ratio | na |
| Operation Distinctiveness | distinct |
| MCP Tool Quality | na |

## Access

Paid — onboarding: unknown, pricing: paid, trial: no (confidence: low).

## APIs (1)

- **Quartr Public API** — The Public API from Quartr — 3 operation(s) for public.

## Security (2)

- **Quartr Domain Security** — TLSv1.3 · HSTS · DMARC
- **Quartr Vulnerability Disclosure** — security.txt · contact published

## Plans (1)

- **Quartr Plans Pricing**

## Tags

Company, Artificial Intelligence, Finance, Data, Research

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/quartr/). Scores are computed from the provider's own public artifacts under a published rubric.