path: root/web/netdata-swagger.yaml

swagger: '2.0'
info:
  title: NetData API
  description: 'Real time data collection and graphs...'
  version: 1.5.1_rolling
host: registry.my-netdata.io
schemes:
  - http
basePath: /api/v1
produces:
  - application/json
paths:
  /charts:
    get:
      summary: 'Get a list of all charts available at the server'
      description: 'The charts endpoint returns a summary about all charts stored in the netdata server.'
      responses:
        '200':
          description: 'An array of charts'
          schema:
            type: array
            items:
              $ref: '#/definitions/chart_summary'
  /chart:
    get:
      summary: 'Get info about a specific chart'
      description: 'The Chart endpoint returns detailed information about a chart.'
      parameters:
        - name: chart
          in: query
          description: 'The id of the chart as returned by the /charts call.'
          required: true
          type: string
          format: 'as returned by /charts'
          default: 'system.cpu'
      responses:
        '200':
          description: 'A javascript object with detailed information about the chart.'
          schema:
            $ref: '#/definitions/chart'
        '404':
          description: 'No chart with the given id is found.'
  /data:
    get:
      summary: 'Get collected data for a specific chart'
      description: |
        The Data endpoint returns data stored in the round robin database of a chart.
      parameters:
        - name: chart
          in: query
          description: 'The id of the chart as returned by the /charts call.'
          required: true
          type: string
          format: 'as returned by /charts'
          allowEmptyValue: false
          default: system.cpu
        - name: dimension
          in: query
          description: 'zero, one or more dimension ids, as returned by the /chart call.'
          required: false
          type: array
          items:
            type: string
            collectionFormat: pipes
            format: 'as returned by /charts'
          allowEmptyValue: false
        - name: after
          in: query
          description: 'This parameter can either be an absolute timestamp specifying the starting point of the data to be returned, or a relative number of seconds (negative, relative to parameter: before). Netdata will assume it is a relative number if it is less that 3 years (in seconds). Netdata will adapt this parameter to the boundaries of the round robin database. The default is the beginning of the round robin database (i.e. by default netdata will attempt to return data for the entire database).'
          required: true
          type: number
          format: integer
          allowEmptyValue: false
          default: -600
        - name: before
          in: query
          description: 'This parameter can either be an absolute timestamp specifying the ending point of the data to be returned, or a relative number of seconds (negative), relative to the last collected timestamp. Netdata will assume it is a relative number if it is less than 3 years (in seconds). Netdata will adapt this parameter to the boundaries of the round robin database. The default is zero (i.e. the timestamp of the last value collected).'
          required: false
          type: number
          format: integer
          default: 0
        - name: points
          in: query
          description: 'The number of points to be returned. If not given, or it is <= 0, or it is bigger than the points stored in the round robin database for this chart for the given duration, all the available collected values for the given duration will be returned.'
          required: true
          type: number
          format: integer
          allowEmptyValue: false
          default: 20
        - name: group
          in: query
          description: 'The grouping method. If multiple collected values are to be grouped in order to return fewer points, this parameters defines the method of grouping. methods supported "min", "max", "average", "sum", "incremental-sum". "max" is actually calculated on the absolute value collected (so it works for both positive and negative dimesions to return the most extreme value in either direction).'
          required: true
          type: string
          enum: [ 'min', 'max', 'average', 'sum', 'incremental-sum' ]
          default: 'average'
          allowEmptyValue: false
        - name: format
          in: query
          description: 'The format of the data to be returned.'
          required: true
          type: string
          enum: [ 'json', 'jsonp', 'csv', 'tsv', 'tsv-excel', 'ssv', 'ssvcomma', 'datatable', 'datasource', 'html', 'array', 'csvjsonarray' ]
          default: json
          allowEmptyValue: false
        - name: options
          in: query
          description: 'Options that affect data generation.'
          required: false
          type: array
          items:
            type: string
            enum: [ 'nonzero', 'flip', 'jsonwrap', 'min2max', 'seconds', 'milliseconds', 'abs', 'absolute'