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LSEG Knowledge Direct API

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Refinitivdiscovery
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Inquiry-based access to financial market data, news, and analytics using industry-standard protocols.

API Access
Est. Price

~$18,000/yr est.

Update Frequency

real-time

Pricing Tiers

1

Regions

1

Quality SignalsB

Freshness

Recently enriched

69

Complete

69%

API

API Available

Product Overview

Financial Data and Analytics Platform$$$

Offering: Comprehensive suite of global financial market data, quantitative analytics, and enterprise-grade trading and risk management infrastructure.

Best for: Institutional financial professionals and quant teams requiring integrated access to global market data, historical backtesting, and risk compliance workflows.

Benefits
  • Unrivaled breadth of global asset class coverage
  • Flexible delivery via modern APIs and cloud-native integrations
  • Industry-standard tools for KYC and regulatory compliance
  • Deep historical data depth for quantitative research and backtesting
  • Integrated ecosystem combining desktop workflows with enterprise data feeds
Drawbacks
⚠ High complexity and steep learning curve for non-specialized users · ⚠ Significant integration effort required for enterprise-scale data deployments · ⚠ High cost of entry for smaller firms compared to niche data providers

Product Intelligence

Value Score
45
quality per $
Coverage
75
geo × freq × depth
Try-ability
15
ease of trial

Product Details

Use Cases
financial data integrationnews analysismarket monitoring
Coverage
Global
Delivery
API
Data Sources
financial exchanges

Pricing Tiers

Vedex estimate
~$18,000/yr est.
SUBSCRIPTIONMEDIUM

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Get an instant price estimate based on your organization profile — seats, usage rights, and contract term.Estimated ~$18,000/yr est.

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Web Authority

High Authority
88
17 mentions·3 platforms
Academic Papers
9 × 8 pts+72
LinkedIn
5 × 2 pts+10
Blogs & Newsletters
3 × 2 pts+6
Evidence5 sources
Academic Papers

An MCP Approach to Financial Q&A

We test this by building a custom MCP server that exposes LSEG APIs as tools and evaluating it on the FinDER benchmark. The approach performs ...

Academic Papers

LLM on a Budget: Active Knowledge Distillation for Efficient ...

This focused approach significantly minimizes required API calls and data processing time. We evaluate M-RARU against random sampling across five diverse ...

Academic Papers

FinTexTS: Financial Text-Paired Time-Series Dataset via ...

by J Lee · 2026 — Specifically, we conduct experiments using the Machine Readable. News (MRN) dataset provided by the London Stock Exchange Group. (LSEG). By ...

Data Dictionary

Expected fields and columns in this data product


About LSEG Knowledge Direct API

LSEG Knowledge Direct API is an alternative data product offered by Refinitiv, available on discovery. Data is updated real-time. API access is available for programmatic integration. Vedex estimates pricing at roughly $18,000/yr (an estimate, not a vendor-published price).

Inquiry-based access to financial market data, news, and analytics using industry-standard protocols.

About Refinitiv

Refinitiv is a data provider vendor based in London, United Kingdom. Refinitiv is a global provider of financial market data, infrastructure, and analytics, serving the financial services industry with comprehensive tools for trading, investment, and risk management. F...

View Refinitiv Profile

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