- Java Client [7.16] — other versions
- JavaScript Client [7.16] — other versions
- Ruby Client [7.16] — other versions
- Go Client [7.16] — other versions
- .NET Clients [7.16] — other versions
- PHP Client [7.16] — other versions
- Perl Client [master] — other versions
- Python Client [7.16] — other versions
- eland
- Rust Client [master] — other versions
- Java REST Client (deprecated) [7.15] — other versions
- Java Transport Client (deprecated) [7.16] — other versions
- Community Contributed Clients