# DataYes API by DataYes — Data Product Intelligence

> Source: Vedex (https://vedex.ai) — Alternative Data Vendor Intelligence
> Generated: 2026-10-05T09:57:43.953Z
> Canonical: https://vedex.ai/products/datayes-api-63d3d8

## Overview
- **Product**: DataYes API
- **Vendor**: DataYes
- **Description**: Data delivery service for institutional clients to access financial data feeds.
- **Categories**: Financial Market Data, Fundamental Data, Macroeconomic Data, Quantitative Analytics
- **Use Cases**: Quantitative research, portfolio management, algorithmic trading, financial modeling, risk management
- **Source Platform**: discovery

## Coverage & Delivery
- **Geographic Coverage**: Global, China
- **Update Frequency**: Real-time
- **Delivery Methods**: REST API, Python SDK, Web UI download
- **Data Format**: JSON
- **Has API**: Yes

## Pricing
- **Free**: No
- **Estimated Annual Price**: ~$12,000/yr (Vedex estimate — not a vendor-published price)

### Pricing Tiers
| Tier | Price | Billing | Annualized | Type | Confidence | Source |
|------|-------|---------|------------|------|------------|--------|
| Vedex estimate | ~$12,000 | ANNUAL | ~$12,000/yr | SUBSCRIPTION | MEDIUM | Vedex estimate |

## Quality Scores
- **Value Score**: 41
- **Coverage Score**: 50
- **Trial Accessibility**: 15

## Vendor Information
- **Vendor**: DataYes
- **Website**: https://www.datayes.com
- **Headquarters**: China
- **Vendor Profile**: https://vedex.ai/vendor/datayes-07bcf3/llms.txt

## Source
- **Platform**: discovery
- **Listing URL**: https://www.datayes.com/products/datayes-api

## Links
- Vedex Product Page: https://vedex.ai/products/datayes-api-63d3d8
- Vendor Profile: https://vedex.ai/vendor/datayes-07bcf3
- All Products: https://vedex.ai/products