---
title: "The insurer(s) carrying one Legal Entity Identifier"
method: GET
path: "/resolve/lei/{lei}.json"
---

# The insurer(s) carrying one Legal Entity Identifier

`GET /resolve/lei/{lei}.json`

## Request

- Base URL: `https://insurers.global/api/v1`
- URL: `https://insurers.global/api/v1/resolve/lei/{lei}.json`
- Auth: none declared

One file per LEI in the register (ISO 17442, 20 characters, exact match); an LEI not in the register is a 404. Usually one row; a few LEIs sit on two rows because the entity holds a licence in two markets.

## Path parameters

- `lei` string, required

## Response `200`

OK

- object
  - `dataset` string
  - `version` string
  - `verified` string, date
  - `licence` string
  - `count` integer
  - `data` ResolveMatch[]
    - `slug` string, required
    - `name` string, required
    - `country` string, required
    - `class` string, required: Class of business slug
    - `classCode` 'G' | 'L' | 'C' | 'R' | 'T' | 'M' | 'X' | 'F' | 'H' | 'U': U = class not stated in the source register
    - `group` string: Parent / group text as the register records it. "Independent" when the register records no parent company. Read it as a parent organisation only when groupPlaceholder is false.
    - `groupSlug` string, nullable
    - `groupPlaceholder` boolean: True when group does not name a parent organisation: the register recorded none and the value is an ownership style, a status, a NAIC group code, a domicile or a description of the entity. Absence of a parent is not evidence of independence.
    - `groupType` string
    - `verification` 'verified' | 'partial' | 'unverified', required
    - `sourceBasis` string, required
    - `classBasis` string, nullable, required: How the class was determined
    - `groupBasis` string, nullable, required: How the parent or group was determined
    - `lei` string, nullable, required: LEI where the register carries it
    - `nationalId` string, nullable, required: National register identifier if available
    - `notes` string, nullable
    - `url` string, uri

---

[API](https://skmtc.dev/insurers/apis/insurers-global-api.md) · [All operations](https://skmtc.dev/insurers/apis/insurers-global-api/llms.txt) · [OpenAPI document](https://skmtc.dev/insurers/apis/insurers-global-api/revisions/6bfe8f0149bf?raw)