LexisNexis Risk Solutions API
LexisNexis Risk Solutions exposes many product APIs (ThreatMetrix, InstantID, Emailage, Accurint, AML Insight) in REST and SOAP flavors via dev.lexisnexis.com. Access is enterprise-gated by contract rather than self-serve. Auth is OAuth 2.0 or API key, with per-product sandboxes.
Frequently asked questions
LexisNexis Risk Solutions scores B+ on Supergood's API Report Card. LexisNexis Risk Solutions exposes many product APIs (ThreatMetrix, InstantID, Emailage, Accurint, AML Insight) in REST and SOAP flavors via dev.lexisnexis.com. Access is enterprise-gated by contract rather than self-serve. Auth is OAuth 2.0 or API key, with per-product sandboxes.
LexisNexis Risk Solutions has a workable official integration path. Most engineering teams can build against it directly. Solid API with minor gaps
LexisNexis Risk Solutions is the data analytics and risk decisioning arm of RELX (NYSE: RELX, LSE: REL), headquartered in Alpharetta, Georgia with ~10,300 employees.
Primary vertical: Compliance. A US neobank opens a new account: the application form is wrapped in ThreatMetrix's JavaScript profiling tag (device, browser, network, behavior), the submitted email is scored by Emailage, the submitted PII is run through InstantID for identity proofing and InstantID Q&A for knowledge-based authentication, an uploaded driver's license is verified by TrueID, and the entire payload is sent through Bridger Insight XG / WorldCompliance for OFAC/PEP/sanctions screening, often orchestrated as a single workflow on the Dynamic Decision Platform.
Very high. In US identity, fraud, and KYC/AML data, LexisNexis Risk is one of the 'big four' alongside TransUnion (TLO/Neustar/iovation), Experian (CrossCore, Precise ID), and Equifax (Kount).
LexisNexis Risk Solutions APIs sit directly on the critical path of money movement, account opening, login authentication, insurance underwriting, claims, OFAC compliance, and federal benefits decisioning.
The LexisNexis name dates to 1973 (legal research); the Risk Solutions business as it exists today is the result of decades of acquisitions, Seisint (Accurint, 2004), ChoicePoint (2008, $4.1B), IDology (2019), ThreatMetrix (2018, $817M), Emailage (2020), Accuity (2021, $810M), BehavioSec (2022), and others.
Supergood's grades measure one thing: can a customer's engineering team get their own data out programmatically? Supergood checks six things (whether a real API exists, how access is gated, data coverage, auth quality, docs and developer experience, and stability) and rolls them into a letter grade. Supergood re-verifies grades, and they only move on evidence.
Not that we could find. As of August 2026 there is no official LexisNexis Risk Solutions MCP server in any public registry, and no maintained community server we're aware of. We re-verify this periodically — report an inaccuracy below if we missed one.
Not natively. LexisNexis Risk Solutions doesn't publish an MCP server, so MCP clients like Claude, Cursor, and Codex have nothing to connect to out of the box. If that changes, this page will reflect it.