Market catalog

Legal Entity Identity Monitor

A proposed public-data API and feed for teams that need source-linked legal-entity identity, LEI records, company-register profiles, and identifier mapping changes in automation-friendly JSON or spreadsheet-ready CSV.

Request this feed View current demo Open paid API

GET /v1/entities/lei/changes?jurisdiction=GB&since=2026-07-01

{
  "data": [
    {
      "lei": "00000000000000000123",
      "legalName": "Sample Holdings Ltd",
      "jurisdiction": "GB",
      "registrationStatus": "ISSUED",
      "legalForm": "Private Limited Company",
      "changeType": "legal_name_updated",
      "source": "GLEIF"
    }
  ],
  "meta": { "sampleOnly": true, "market": "entity-identity" }
}

Buyer Fit

This catalog entry summarizes the buyer fit, sources, and access model for this data product.

LEI and company-register lookups for fintech and marketplace workflows.
Supplier and counterparty change monitoring for review queues.
CSV/report demand from data operations and master-data teams.

Public Data Sources

The initial product would normalize public records into stable polling endpoints and exports.

GLEIF API and Golden Copy data
Companies House API
GLEIF BIC, ISIN, MIC, and OpenCorporates ID mapping files
Public company registers

Buyer Workflows

These are the specific self-serve workflows this page is designed to support.

LEI status and identity watchlist

Poll public LEI records for name, status, jurisdiction, legal-form, and source update changes tied to entities a team already tracks.

Company-register profile lookup

Resolve company names and register identifiers before routing source-linked entity records into internal tools.

Business verification handoff

Return registration status, identifiers, jurisdiction, and source evidence for teams that keep final KYB rules inside their own review flow.

Master-data enrichment

Normalize LEI, register, jurisdiction, legal form, and source evidence for products that already own business rules.

Specific Workflow Tests

These pages focus on specific buyer workflows.

Workflow page LEI Entity Lookup API Source-linked LEI and company identity lookups for internal tools Workflow page Business Verification API Source-linked business verification fields for KYB and supplier onboarding

Access Model

Pricing starts with narrow, low-touch access paths for qualified buyers.

Review the source coverage, sample response, and likely workflow fit.
Request access when the workflow matches a buyer use case.
Production availability depends on source scope, refresh cadence, and compliance boundaries.

Product FAQ

Is this a KYC or AML decision product?

No. This is a product page for source-linked public entity data. It does not make onboarding, verification, screening, beneficial-ownership, or compliance decisions.

Would this replace OpenCorporates, GLEIF, or company registers?

No. The proposed product would normalize a narrow set of public-source records and change events for automation. Buyers remain responsible for source checks and policy decisions.