speed | number | 1 | 0.25 to 1.5 | | how fast the agent speaks, 0.25 is very slow |
temperature | number | 0.8 | 0 to 2 | | response creativity, 0 is deterministic, 2 is very creative |
no_barge_seconds | number | not set | 0 to 60 | | how many seconds the caller cannot interrupt the agent for after the call starts |
drop_on_silence | boolean | false | true, false | | ends the call automatically when the caller stays silent, configured by the two settings below |
silence_prompt_ms | number | not set | 0 to 30000 | drop_on_silence is true | silence, in milliseconds, before the agent asks "Sorry, are you there?" |
silence_drop_ms | number | not set | 0 to 60000 | drop_on_silence is true | maximum silence, in milliseconds, before the call is ended |
vad_method | string | server_vad | server_vad, semantic_vad | | voice activity detection method: server_vad splits the caller audio on periods of silence, semantic_vad splits it when the caller's words look complete |
vad_prefix_padding_ms | number | 300 | 0 to 5000 | vad_method is server_vad | milliseconds of audio kept before detected speech starts |
vad_silence_duration_ms | number | 700 | 100 to 10000 | vad_method is server_vad | milliseconds of silence before the caller is considered to have stopped speaking |
vad_threshold | number | 0.7 | 0 to 1 | vad_method is server_vad | speech against background noise sensitivity, 0 is very sensitive, 1 is the least sensitive |
vad_eagerness | number | 0.6 | 0 to 1 | vad_method is semantic_vad | how eager the detection is to stop listening, 0 waits for absolute completion, 1 stops at the earliest opportunity |
avanser_bnum_in_instr | boolean | false | true, false | | inserts the tracking number the call arrived on into the agent instructions |