---
title: Use the InfluxDB HTTP API to write data
description: Use the /api/v2/write or /write HTTP API endpoints to write data to InfluxDB Cloud Dedicated.
url: https://docs.influxdata.com/influxdb3/cloud-dedicated/write-data/http-api/
estimated_tokens: 203
publisher: InfluxData
canonical: https://docs.influxdata.com/influxdb3/cloud-dedicated/write-data/http-api/
date: '2026-06-10T16:04:20-05:00'
lastmod: '2026-06-10T16:04:20-05:00'
---

Use the InfluxDB HTTP API to write data to InfluxDB Cloud Dedicated.
Different APIs are available depending on your integration method.

### [Use compatibility APIs and client libraries to write data](/influxdb3/cloud-dedicated/write-data/http-api/compatibility-apis/)

Use HTTP API endpoints compatible with InfluxDB v2 and v1 clients to write points as line protocol data to InfluxDB Cloud Dedicated.

#### Related

* [Line protocol reference](/influxdb3/cloud-dedicated/reference/syntax/line-protocol/)
* [Get started writing data](/influxdb3/cloud-dedicated/get-started/write/)
* [Use the InfluxDB v2 API with InfluxDB Cloud Dedicated](/influxdb3/cloud-dedicated/guides/api-compatibility/v2/)
* [Use the InfluxDB v1 API with InfluxDB Cloud Dedicated](/influxdb3/cloud-dedicated/guides/api-compatibility/v1/)