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LeanLaw User API

The User API from LeanLaw — 2 operation(s) for user.

LeanLaw User API is one of 11 APIs that LeanLaw publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include User. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, a getting-started guide, authentication docs, and rate-limit docs.

This API exposes 2 operations across 2 paths, and defines 8 schemas. It is described by OpenAPI 3.2.0, at version v1.

Requests are made against a single base URL, https://api.leanlaw.io.

2 operations 2 paths 8 schemas 1 GET1 PUT

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
v1
Base URL
https://api.leanlaw.io
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

LeanLaw User API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (BearerAuth). By default, every request must be authenticated.

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 1 GET, 1 PUT. Each is listed below with its method, path, parameters, and response codes.

User 2
GET
/v2/users
Get list of users
ListUsers 5 params → 200
PUT
/v2/users/{id}
Update a user's custom fields
UpdateUser 1 param body → 200

Schemas 8

The contract defines 8 schemas that model the data the API accepts and returns. The most detailed are UserList (8 properties), CustomFieldValue (5 properties), CustomFieldValueUpdate (3 properties), UserListResponse (1 property). Each schema is shown below with its type and property counts.

Role
string
The role of the user
CustomFieldValueType
string
The type of the custom field. "Enum" fields are enumerated fields with a set of possible values, the values are outlined in the 'options' property.
CustomFieldValue
object
A custom field and its value on a client, matter or user
5 properties 4 required
UpdateUser
object
Update an existing user. Only custom fields can be set through the API - the rest of a user's record (name, email, role, rates) is managed in LeanLaw itself.
1 property
UserListIEnumerableResponse
object
Standardized API response wrapper for single item responses
1 property
CustomFieldValueUpdate
object
Sets the value of a single custom field on a record. Only the fields listed are touched - any custom field not in the array keeps its current value.
3 properties 1 required
UserListResponse
object
Standardized API response wrapper for single item responses
1 property
UserList
object
A user in the firm
8 properties 6 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

leanlaw-user-api-openapi.yml Raw ↑

Other APIs LeanLaw publishes across the network.

LeanLaw MCP Server
LeanLaw Client API
LeanLaw Codes API
LeanLaw Custom Field API
LeanLaw Expense API
LeanLaw Fixed Fee API
LeanLaw Invoice API
LeanLaw Matter API
LeanLaw Practice Area API
LeanLaw Time Entry API
Where this information came from

This is an independent, third-party profile of LeanLaw User API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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