title: InfluxDB Clustered API Service
x-influxdata-short-title: v2 API
summary: The InfluxDB v2 HTTP API for InfluxDB Clustered provides a v2-compatible programmatic interface for writing data stored in an InfluxDB Clustered database.
description: |
  The InfluxDB v2 HTTP API lets you use `/api/v2` endpoints for managing retention policy mappings and writing data stored in an InfluxDB v3 instance.

  This documentation is generated from the
  [InfluxDB OpenAPI specification](https://raw.githubusercontent.com/influxdata/openapi/master/contracts/ref/cloud.yml).
license:
  name: MIT
  url: 'https://opensource.org/licenses/MIT'