ServiceM8 Materials API

openapi: 3.0.3
info:
  title: ServiceM8 REST Attachments Materials API
  description: 'ServiceM8 is field service and job management software for trade and home-service businesses. The REST API is plain JSON over HTTP and closely follows REST principles: every resource (Job, Company, JobActivity, Attachment, and so on) has its own URL and is manipulated in isolation using GET, POST, and DELETE. The base URL is https://api.servicem8.com/api_1.0 and each object type is exposed as a `.json` collection - for example GET /company.json lists companies and GET /company/{uuid}.json retrieves one. Creating a record is a POST to the collection; updating a record is a POST to the record URL; deleting is a DELETE to the record URL.


    Private integrations authenticate with an API key sent in the `X-API-Key` header. Public add-ons authenticate with OAuth 2.0 (authorize at https://go.servicem8.com/oauth/authorize, exchange the code at https://go.servicem8.com/oauth/access_token) and send a Bearer access token.


    Naming note: the ServiceM8 user interface term "Client" or "Customer" maps to the "Company" object in the API. Only a subset of ServiceM8 functionality is modeled here; ServiceM8 documents 60+ objects. Object endpoint filenames other than company.json, jobcontact.json, and companycontact.json (which are confirmed in ServiceM8''s own documentation) are modeled from ServiceM8''s documented resource index and its consistent lowercase object naming convention.'
  version: '1.0'
  contact:
    name: ServiceM8 Developer
    url: https://developer.servicem8.com
  license:
    name: ServiceM8 API Terms
    url: https://www.servicem8.com/terms
servers:
- url: https://api.servicem8.com/api_1.0
  description: ServiceM8 REST API (object endpoints)
- url: https://api.servicem8.com
  description: ServiceM8 webhook subscription endpoints
security:
- apiKeyAuth: []
- oauth2: []
tags:
- name: Materials
  description: Materials catalog and job material line items.
paths:
  /material.json:
    get:
      operationId: listMaterials
      tags:
      - Materials
      summary: List materials
      parameters:
      - $ref: '#/components/parameters/Filter'
      responses:
        '200':
          description: An array of material records.
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Material'
    post:
      operationId: createMaterial
      tags:
      - Materials
      summary: Create a material
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/Material'
      responses:
        '200':
          description: Material created.
  /material/{uuid}.json:
    parameters:
    - $ref: '#/components/parameters/Uuid'
    get:
      operationId: getMaterial
      tags:
      - Materials
      summary: Retrieve a material
      responses:
        '200':
          description: A single material record.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Material'
    post:
      operationId: updateMaterial
      tags:
      - Materials
      summary: Update a material
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/Material'
      responses:
        '200':
          description: Material updated.
    delete:
      operationId: deleteMaterial
      tags:
      - Materials
      summary: Delete a material
      responses:
        '200':
          description: Material deleted.
  /jobmaterial.json:
    get:
      operationId: listJobMaterials
      tags:
      - Materials
      summary: List job materials
      description: Line items (materials/labour) added to a specific job.
      parameters:
      - $ref: '#/components/parameters/Filter'
      responses:
        '200':
          description: An array of job material records.
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/JobMaterial'
    post:
      operationId: createJobMaterial
      tags:
      - Materials
      summary: Create a job material
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/JobMaterial'
      responses:
        '200':
          description: Job material created.
  /jobmaterial/{uuid}.json:
    parameters:
    - $ref: '#/components/parameters/Uuid'
    get:
      operationId: getJobMaterial
      tags:
      - Materials
      summary: Retrieve a job material
      responses:
        '200':
          description: A single job material record.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/JobMaterial'
    post:
      operationId: updateJobMaterial
      tags:
      - Materials
      summary: Update a job material
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/JobMaterial'
      responses:
        '200':
          description: Job material updated.
    delete:
      operationId: deleteJobMaterial
      tags:
      - Materials
      summary: Delete a job material
      responses:
        '200':
          description: Job material deleted.
components:
  schemas:
    JobMaterial:
      type: object
      properties:
        uuid:
          type: string
        active:
          type: integer
        job_uuid:
          type: string
        material_uuid:
          type: string
        name:
          type: string
        quantity:
          type: string
        price:
          type: string
        cost:
          type: string
        displayed_amount:
          type: string
    Material:
      type: object
      properties:
        uuid:
          type: string
        active:
          type: integer
        name:
          type: string
        description:
          type: string
        price:
          type: string
        cost:
          type: string
        tax_rate_uuid:
          type: string
  parameters:
    Uuid:
      name: uuid
      in: path
      required: true
      description: The UUID of the record.
      schema:
        type: string
    Filter:
      name: $filter
      in: query
      required: false
      description: OData-style filter expression, e.g. `$filter=active eq 1` or `edit gt '2026-01-01'`. Filtering is supported on indexed fields.
      schema:
        type: string
  securitySchemes:
    apiKeyAuth:
      type: apiKey
      in: header
      name: X-API-Key
      description: API key for private/single-account integrations.
    oauth2:
      type: oauth2
      description: OAuth 2.0 for public add-ons. Access tokens expire after 3600 seconds.
      flows:
        authorizationCode:
          authorizationUrl: https://go.servicem8.com/oauth/authorize
          tokenUrl: https://go.servicem8.com/oauth/access_token
          refreshUrl: https://go.servicem8.com/oauth/access_token
          scopes:
            manage_jobs: Read and write jobs
            read_jobs: Read jobs
            manage_customers: Read and write customers (companies)
            read_customers: Read customers (companies)
            manage_staff: Read and write staff
            read_staff: Read staff
            manage_inventory: Read and write materials and inventory
            manage_schedule: Read and write scheduling and job activities
            publish_sms: Send SMS messages
            publish_email: Send email messages
            vendor_logo: Read vendor account information