openapi: 3.1.0 info: title: VictoriaMetrics HTTP Admin API version: '1' description: 'VictoriaMetrics is a fast open-source time-series database. It exposes a Prometheus-compatible HTTP query API plus a wide range of ingestion and export endpoints (JSON, CSV, Prometheus text exposition, native binary, InfluxDB Line Protocol, DataDog v1/v2, Graphite, OpenTSDB, federation). Authentication is optional and typically delegated to vmauth or fronted by mTLS. ' contact: name: VictoriaMetrics Documentation url: https://docs.victoriametrics.com/ license: name: Apache-2.0 url: https://www.apache.org/licenses/LICENSE-2.0 servers: - url: http://{host}:{port} description: VictoriaMetrics single-node instance variables: host: default: localhost port: default: '8428' security: [] tags: - name: Admin description: Administrative operations paths: /api/v1/admin/tsdb/delete_series: post: tags: - Admin summary: Delete matching time series from storage operationId: deleteSeries parameters: - name: match[] in: query schema: type: array items: type: string responses: '204': description: Deleted components: securitySchemes: basic: type: http scheme: basic description: Optional HTTP Basic auth when fronted by vmauth