LexisNexis

LexisNexis is a global provider of legal, regulatory, and business information and analytics. Through the LexisNexis Developer Portal and LexisNexis Risk Solutions, partners can integrate access to legal research, fraud detection, identity verification, and risk assessment capabilities into their applications. Most LexisNexis APIs are partner-access only and require contractual agreements before credentials and OpenAPI specifications are released.

LexisNexis publishes 3 APIs on the APIs.io network. Tagged areas include Legal, Risk, Identity Verification, Fraud Detection, and Compliance.

LexisNexis’ developer surface includes documentation, engineering blog, and 8 more developer resources.

🌐 Visit website 📡 Source on GitHub

24.7/100 emerging ▬ flat Agent 18/100 agent aware Full breakdown ↓
scored 2026-08-21 · rubric v0.12.0

AccessFreemium

3 APIs

Legal Risk Identity Verification Fraud Detection Compliance Analytics Data

Kin Score

Kin Score How this is scored →
scored 2026-08-21 · rubric v0.12.0

Composite quality — 24.7/100 · emerging

Contract Quality 9.7 / 25

Developer Ergonomics 2.4 / 20

Access Clarity 4.7 / 20

Operational Transparency 1.4 / 13

Contract Governance 0.0 / 12

Discoverability 6.5 / 10

Agent readiness — 18/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/lexisnexis: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 3

Individual APIs this provider publishes, each with its own machine-readable definition.

GraphQL 1

GraphQL schemas published by this provider.

Rate Limits 1

Documented rate limits and quota policies.

Lexisnexis Rate Limits

5 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LlmsText

LlmsText

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 3

Authentication, authorization, and security posture

TrustCenter

TrustCenter

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Company 3

The organization behind the API

LinkedIn

Website

Website

Blog

Blog

Other 1

Properties that don't map to a standard resource type

Developer

Developer

Source (apis.yml)

aid: lexisnexis
name: LexisNexis
description: LexisNexis is a global provider of legal, regulatory, and business information and analytics. Through the LexisNexis
  Developer Portal and LexisNexis Risk Solutions, partners can integrate access to legal research, fraud detection, identity
  verification, and risk assessment capabilities into their applications. Most LexisNexis APIs are partner-access only and
  require contractual agreements before credentials and OpenAPI specifications are released.
type: Index
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Freemium
  confidence: medium
  source:
  - plans
  generated: '2026-07-22'
  method: derived
position: Producer
access: Partner
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/lexisnexis.png
tags:
- Legal
- Risk
- Identity Verification
- Fraud Detection
- Compliance
- Analytics
- Data
created: '2025-02-09'
modified: '2026-04-28'
url: https://raw.githubusercontent.com/api-evangelist/lexisnexis/refs/heads/main/apis.yml
specificationVersion: '0.23'
apis:
- aid: lexisnexis:lexisnexis-developer-portal
  name: LexisNexis Developer Portal
  description: The LexisNexis Developer Portal provides access to legal research and content APIs, allowing partners to integrate
    LexisNexis legal data and services directly into customer workflows. Access requires a partner account and credentials.
  humanURL: https://dev.lexisnexis.com/
  tags:
  - Legal
  - Research
  - Content
  - Developer Portal
  properties:
  - type: Documentation
    url: https://dev.lexisnexis.com/
  - url: graphql/lexisnexis-graphql.md
    type: GraphQL
- aid: lexisnexis:lexisnexis-risk-solutions
  name: LexisNexis Risk Solutions
  description: LexisNexis Risk Solutions offers fraud detection, identity verification, and risk orchestration capabilities
    through partner-accessed APIs, including the Dynamic Decision Platform, ThreatMetrix, and InstantID.
  humanURL: https://risk.lexisnexis.com/
  tags:
  - Risk
  - Fraud Detection
  - Identity Verification
  - Compliance
  properties:
  - type: Documentation
    url: https://risk.lexisnexis.com/products
- aid: lexisnexis:lexisnexis-threatmetrix
  name: LexisNexis ThreatMetrix
  description: ThreatMetrix delivers digital identity intelligence and behavioral analytics for fraud prevention across user
    interactions, accounts, and channels. Integration is partner-only.
  humanURL: https://risk.lexisnexis.com/products/threatmetrix
  tags:
  - Fraud Detection
  - Digital Identity
  - Behavioral Analytics
  properties:
  - type: Documentation
    url: https://risk.lexisnexis.com/products/threatmetrix
common:
- type: TrustCenter
  url: security/lexisnexis-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/lexisnexis-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/lexisnexis-domain-security.yml
- type: GitHubOrganization
  url: https://github.com/LexisNexis
- type: LinkedIn
  url: https://www.linkedin.com/company/lexisnexis
- type: Website
  name: LexisNexis Website
  description: Main LexisNexis corporate website.
  url: https://www.lexisnexis.com/
- type: Developer
  name: LexisNexis Developer Portal
  description: Developer portal for legal content and research APIs.
  url: https://dev.lexisnexis.com/
- type: Documentation
  name: LexisNexis Risk Solutions Products
  description: Overview of LexisNexis Risk Solutions products and APIs.
  url: https://risk.lexisnexis.com/products
- type: LlmsText
  url: https://dev.lexisnexis.com/llms.txt
- type: Blog
  url: https://www.lexisnexis.com/blogs/sg
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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LexisNexis

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APIs 3

LexisNexis Developer Portal

LexisNexis Risk Solutions

LexisNexis ThreatMetrix

GraphQL 1

LexisNexis GraphQL API

Pricing Plans 1

Lexisnexis Plans Pricing