Axiom

Axiom Virtual Fields API

Derived fields computed from an APL expression at query time.

Documentation GitHub OpenAPI

Operations 5

GET /v2/vfields List virtual fields #

POST /v2/vfields Create a virtual field #

GET /v2/vfields/{id} Get a virtual field #

PUT /v2/vfields/{id} Update a virtual field #

DELETE /v2/vfields/{id} Delete a virtual field #

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OpenAPI Specification

openapi: 3.2.0
info:
  title: Axiom Virtual Fields API
  description: Axiom is a log management, event data, and observability platform.
  version: '1.0'
  contact:
    name: Axiom
    url: https://axiom.co
  license:
    name: Proprietary
    url: https://axiom.co/terms
servers:
- url: https://api.axiom.co
  description: US region (default)
- url: https://api.eu.axiom.co
  description: EU region
security:
- bearerAuth: []
tags:
- name: Virtual Fields
  description: Derived fields computed from an APL expression at query time.
paths:
  /v2/vfields:
    get:
      operationId: getVirtualFields
      tags:
      - Virtual Fields
      summary: List virtual fields
      description: List all virtual fields for the specified dataset.
      x-endpoint-status: confirmed
      parameters:
      - name: dataset
        in: query
        required: true
        schema:
          type: string
        description: The dataset to list virtual fields for.
      responses:
        '200':
          description: A list of virtual fields.
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/VirtualField'
        '403':
          $ref: '#/components/responses/Forbidden'
    post:
      operationId: createVirtualField
      tags:
      - Virtual Fields
      summary: Create a virtual field
      x-endpoint-status: modeled
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/VirtualField'
      responses:
        '200':
          description: The created virtual field.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/VirtualField'
        '403':
          $ref: '#/components/responses/Forbidden'
  /v2/vfields/{id}:
    parameters:
    - $ref: '#/components/parameters/ResourceId'
    get:
      operationId: getVirtualField
      tags:
      - Virtual Fields
      summary: Get a virtual field
      x-endpoint-status: modeled
      responses:
        '200':
          description: The requested virtual field.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/VirtualField'
        '403':
          $ref: '#/components/responses/Forbidden'
    put:
      operationId: updateVirtualField
      tags:
      - Virtual Fields
      summary: Update a virtual field
      x-endpoint-status: modeled
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/VirtualField'
      responses:
        '200':
          description: The updated virtual field.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/VirtualField'
        '403':
          $ref: '#/components/responses/Forbidden'
    delete:
      operationId: deleteVirtualField
      tags:
      - Virtual Fields
      summary: Delete a virtual field
      x-endpoint-status: modeled
      responses:
        '204':
          description: The virtual field was deleted.
        '403':
          $ref: '#/components/responses/Forbidden'
components:
  schemas:
    Error:
      type: object
      properties:
        message:
          type: string
          example: rate limit exceeded
    VirtualField:
      type: object
      properties:
        id:
          type: string
        dataset:
          type: string
        name:
          type: string
        expression:
          type: string
          description: The APL expression evaluated at query time.
        description:
          type: string
        type:
          type: string
  responses:
    Forbidden:
      description: Authentication failed or the token lacks the required scope.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  parameters:
    ResourceId:
      name: id
      in: path
      required: true
      schema:
        type: string
      description: The resource ID.
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: Bearer token authentication using an Axiom API token or Personal Access Token (PAT). PAT-authenticated requests must also send the x-axiom-org-id header.