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PUT
Typescript (SDK)

Authorizations

Syllable-API-Key
string
header
required

Query Parameters

agent_id
integer | null

Agent ID to update config for

tool_name
string | null

Tool name to update config for

Body

application/json

Configuration for conversational bridge phrases.

Top-level fields are the default (English) phrases. The localized dict provides per-language overrides keyed by BCP-47 language tag.

messages
string[]

Unified ordered bridge phrases. If empty, legacy fields are used.

randomize_messages
boolean
default:false

When true, unified messages are played in randomized no-repeat cycles. Ignored when unified messages are disabled.

first_slow_messages
string[]

Messages to say when the agent is first delayed.

very_slow_messages
string[]

Messages to say when the agent is significantly delayed.

tool_responses
string[]

Messages to say when a tool call is in progress.

localized
Localized · object

Per-language overrides keyed by BCP-47 tag (e.g. "es-US").

smart_turn_timeout_seconds
number | null

Seconds of caller silence before injecting the first bridge phrase. Subsequent sleep intervals are 2x, 3x, 4x this base. When unset, the service-wide default applies.

Required range: 0.25 <= x <= 30

Response

Successful Response

Configuration for conversational bridge phrases.

Top-level fields are the default (English) phrases. The localized dict provides per-language overrides keyed by BCP-47 language tag.

messages
string[]

Unified ordered bridge phrases. If empty, legacy fields are used.

randomize_messages
boolean
default:false

When true, unified messages are played in randomized no-repeat cycles. Ignored when unified messages are disabled.

first_slow_messages
string[]

Messages to say when the agent is first delayed.

very_slow_messages
string[]

Messages to say when the agent is significantly delayed.

tool_responses
string[]

Messages to say when a tool call is in progress.

localized
Localized · object

Per-language overrides keyed by BCP-47 tag (e.g. "es-US").

smart_turn_timeout_seconds
number | null

Seconds of caller silence before injecting the first bridge phrase. Subsequent sleep intervals are 2x, 3x, 4x this base. When unset, the service-wide default applies.

Required range: 0.25 <= x <= 30