> ## Documentation Index
> Fetch the complete documentation index at: https://developers.cloudtalk.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Send sms

> The success response for sms/send.json may include false success attribute, where attribute data is populated with the provider error message



## API Specification

The full API specification for this endpoint is available in the [documentation index](https://developers.cloudtalk.io/llms.txt).


## Related topics

- [CloudTalk MCP Tool Reference](/guides/mcp/tools.md)
- [CloudTalk MCP](/guides/mcp/overview.md)
- [CloudTalk REST API: Call Center Automation Platform](/guides/introduction.md)