Welcome to the

Developer Portal

Use the LexisNexis Developer Portal data and APIs to integrate access to LexisNexis® resources and solutions directly into your customers daily workflow.

Get to know Nexis® DaaS

Watch this 30-second video to learn the benefits of Nexis DaaS, and see why you should make us your data provider of choice for supplemental internal data.

Data APIs and Delivery Platforms

Nexis® DaaS lets you access smart data through flexible API and delivery platform options that easily integrate with your analytics or applications. The APIs and platform options to choose from are each designed for a specific use case — be it trend analysis, event-based triggers, financial modeling, Natural Language Processing, (NLP) or machine learning.
  • Bulk Delivery
  • Search and Retrieve APIs
  • Custom Data Feeds
  • Data Lake

Global Content and Data Sets

We’re a world-leading content aggregator known for our technology, indexing and fabrication process. As a result of our ongoing dedication to always be at the forefront of data services and research innovation, no other company offers a greater breadth or depth of data.

    Current and archival datasets include

  • Licensed print and web news
  • News broadcast transcripts
  • Blogs and social commentary
  • Company and financial data
  • Directories and biographies
  • Analyst and company reports
  • Politically Exposed Persons (PEPs), sanctions and watchlists
  • Country reports
  • U.S. case law and legislation
  • U.S. dockets
  • Patents covering over 105 authorities

Data Indexing, Fabrication & Enrichments

We infuse meaning into our vast amounts of content through an intelligent data enrichment process. This proprietary data categorization and indexing, along with third-party tagging, enables more efficient, targeted data calls and results wrangling

Source & license

We identify trusted sources of premium and open web content relevant to multiple use cases.

Resolve & Normalize

We convert disparate types of data into clean, semi-structured datasets, making it easier to work with.

Data Enrichments

We apply metadata and enrich our content so users can filter out the noise and quickly find relevant data.

Data Delivery

Our flexible data delivery options including APIs and on-premise hosting gives you choice and flexibility over how you use the enriched data.