Documentation

InfluxDB 3 Core

Dart client library

Use InfluxDB 3 clients to query

InfluxDB 3 supports compatibility endpoints for writing data using InfluxDB v2 and v1 tools. However, the /api/v2/query API endpoint and associated tooling, such as InfluxDB v2 client libraries and the influx CLI, can’t query data stored in InfluxDB 3 Core.

InfluxDB 3 client libraries are available that integrate with your code to write and query data stored in InfluxDB 3 Core.

Compare tools you can use to interact with InfluxDB 3 Core.

Dart is a programming language created for quick application development for both web and mobile apps.

The documentation for this client library is available on GitHub.

Dart InfluxDB client

Was this page helpful?

Thank you for your feedback!

© 2025 InfluxData, Inc.

What is your InfluxDB 3 Core URL?

Customize your InfluxDB 3 Core URL and we’ll update code examples for you.

Default
Custom

For more information, see InfluxDB Cloud regions or InfluxDB OSS URLs.

Thank you for your feedback!

Let us know what we can do better:

Thank you!

No thanks

The future of Flux

Flux is going into maintenance mode. You can continue using it as you currently are without any changes to your code.

Read more

Now Generally Available

InfluxDB 3 Core and Enterprise

Start fast. Scale faster.

Get the Updates

InfluxDB 3 Core is an open source, high-speed, recent-data engine that collects and processes data in real-time and persists it to local disk or object storage. InfluxDB 3 Enterprise builds on Core’s foundation, adding high availability, read replicas, enhanced security, and data compaction for faster queries and optimized storage. A free tier of InfluxDB 3 Enterprise is available for non-commercial at-home or hobbyist use.

For more information, check out:

Ask AI