openapi: 3.1.0 info: title: Axiom REST Annotations Virtualfields API version: 1.0.0 description: REST API for Axiom serverless log management and analytics. Manage datasets, ingest data, run queries, and administer annotations, dashboards, monitors, notifiers, tokens, users, views, and other resources. servers: - url: https://api.axiom.co tags: - name: Virtualfields paths: /virtualfields: get: summary: List all virtual fields responses: '200': description: OK tags: - Virtualfields post: summary: Create virtual field responses: '201': description: Created tags: - Virtualfields /virtualfields/{id}: parameters: - in: path name: id required: true schema: type: string get: summary: Retrieve virtual field responses: '200': description: OK tags: - Virtualfields put: summary: Update virtual field responses: '200': description: OK tags: - Virtualfields delete: summary: Delete virtual field responses: '204': description: No Content tags: - Virtualfields x-generated-from: https://axiom.co/docs/restapi/introduction x-generated-by: claude-crawl-2026-05-08