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WM Invoices & Balance API

Invoice history and account balance.

WM Invoices & Balance API is one of 8 APIs that WM publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Invoices & Balance. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 3 operations across 3 paths, and defines 1 schema. It is described by OpenAPI 3.0.3, at version 1.0.

Requests are made against 2 base URLs: https://api.wm.com/v1, https://apitest.wm.com/v1.

3 operations 3 paths 1 schemas 3 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.3
API Version
1.0
Base URL
https://api.wm.com/v1
Authentication
HTTP Bearer
License
Proprietary - partner/customer use per WM terms
Resource Areas
1

Authentication & Security 1

WM Invoices & Balance API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (JWT) (bearerAuth). By default, every request must be authenticated.

  • bearerAuth — WM issues a JSON Web Token (JWT) and a ClientId to approved partners/customers. Send the token in the Authorization header and the ClientId in the ClientId hea…

Paths & Operations 3

Across 3 paths, the API surfaces 3 operations — 3 GET. Each is listed below with its method, path, parameters, and response codes.

Invoices & Balance 3

Invoice history and account balance.

GET
/customers/{customerId}/invoices
List invoices
listInvoices 1 param → 200401
GET
/customers/{customerId}/invoices/{invoiceId}
Get invoice details
getInvoice 2 params → 200401
GET
/customers/{customerId}/balance
Get account balance
getBalance 1 param → 200401

Schemas 1

The contract defines 1 schema that model the data the API accepts and returns. The most detailed is Invoice (5 properties). Each schema is shown below with its type and property counts.

Invoice
object
5 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

wm-invoices-balance-api-openapi.yml Raw ↑

Other APIs WM publishes across the network.

WM Activities API
WM Cases & Tickets API
WM Contacts API
WM Profiles & Preferences API
WM Service Operations & Materials API
WM Service Pricing API
WM Services API