> For the complete documentation index, see [llms.txt](https://apidocs.api19.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://apidocs.api19.com/call-api-markup.md).

# CALL API MARKUP

- [API Call Markup Language](https://apidocs.api19.com/call-api-markup/api-call-markup-language.md): Overview
- [Say](https://apidocs.api19.com/call-api-markup/api-call-markup-language/say.md): The \<Say> verb is used to synthesize text to speech and play it back to the remote party.
- [Dial](https://apidocs.api19.com/call-api-markup/api-call-markup-language/dial.md): The \<Dial> verb connects the current caller to another phone . If the called party picks up, the two parties are connected and can communicate until one hangs up. If the called party does not pick up,
- [Number](https://apidocs.api19.com/call-api-markup/api-call-markup-language/dial/number.md)
- [Client](https://apidocs.api19.com/call-api-markup/api-call-markup-language/dial/client.md)
- [SIP](https://apidocs.api19.com/call-api-markup/api-call-markup-language/dial/sip.md)
- [Play](https://apidocs.api19.com/call-api-markup/api-call-markup-language/play.md): The Play verb is used to play an audio file to the remote party.
- [Gather](https://apidocs.api19.com/call-api-markup/api-call-markup-language/gather.md)
- [Record](https://apidocs.api19.com/call-api-markup/api-call-markup-language/record.md): The \<Record> verb records the caller’s audio, returning the URL of a file containing the audio recording.
- [Hangup](https://apidocs.api19.com/call-api-markup/api-call-markup-language/hangup.md)
- [Pause](https://apidocs.api19.com/call-api-markup/api-call-markup-language/pause.md)
- [Reject](https://apidocs.api19.com/call-api-markup/api-call-markup-language/reject.md)
- [Redirect](https://apidocs.api19.com/call-api-markup/api-call-markup-language/redirect.md)