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Wispr AI Voice Actions API

The Voice Actions API from Wispr AI — 2 operation(s) for voice actions.

Wispr AI Voice Actions API is one of 50 APIs that Wispr AI publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Voice Actions. The published artifact set on APIs.io includes an OpenAPI specification.

This API exposes 2 operations across 2 paths, and defines 20 schemas. It is described by OpenAPI 3.0.3, at version 0.5.2.

Requests are made against the base URL https://api.wisprflow.ai.

2 operations 2 paths 20 schemas 2 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.3
API Version
0.5.2
Base URL
https://api.wisprflow.ai
Authentication
API Key, API Key
Resource Areas
1

Authentication & Security 2

Wispr AI Voice Actions API declares 2 security schemes for authenticating requests. An API key is passed in the header as Authorization (ApiKeyHeaderPatched). An API key is passed in the header as X-API-Key (APIKeyHeader).

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 2 GET. Each is listed below with its method, path, parameters, and response codes.

Voice Actions 2
GET
/api/v1/voice-actions/realtime/schema
Voice Actions Realtime Schema
voice_actions_realtime_schema → 200
GET
/api/v1/voice-actions/realtime/client-schema
Voice Actions Realtime Client Schema
voice_actions_realtime_client_schema → 200

Schemas 20

The contract defines 20 schemas that model the data the API accepts and returns. The most detailed are VoiceActionsAudioAppend (6 properties), VoiceActionsSessionStart (5 properties), VoiceActionsToolCall (4 properties), VoiceActionsError (3 properties). Each schema is shown below with its type and property counts.

VoiceActionsSessionUpdate
object
Refresh the desktop context mid-session (app/textbox/AX context lands after session.start).
2 properties 1 required
VoiceActionsAudioCommit
object
Client frame committing the buffered audio and requesting a model response.
1 property 1 required
VoiceActionsSessionStart
object
Client frame that opens a voice-actions session with instructions, tools, and context.
5 properties 1 required
VoiceActionToolDefinition
object
A tool the client exposes to the model for this voice-actions session.
3 properties 1 required
VoiceActionsSessionClose
object
Client frame that closes the voice-actions session.
1 property 1 required
VoiceActionsTranscriptFinal
object
Server frame carrying the finalized input transcript.
2 properties 2 required
VoiceActionsTextDelta
object
Server frame carrying an incremental chunk of the model's text response.
2 properties 2 required
VoiceActionsTextFinal
object
Server frame carrying the finalized model text response.
2 properties 2 required
VoiceActionsSessionReady
object
Server frame confirming the session is open, naming the provider and model.
3 properties 2 required
VoiceActionsTranscriptDelta
object
Server frame carrying an incremental chunk of the input transcript.
2 properties 2 required
VoiceActionsToolCall
object
Server frame requesting the client invoke a tool with the given arguments.
4 properties 4 required
VoiceActionsError
object
Server frame reporting an error during the session.
3 properties 2 required
VoiceActionsClientFrameEnvelope
object
Envelope wrapping a single discriminated client frame.
1 property 1 required
VoiceActionsPing
object
Client keepalive frame; the server answers with a pong.
2 properties 1 required
VoiceActionsDone
object
Server frame signaling the model response turn is complete.
1 property 1 required
VoiceActionsServerFrameEnvelope
object
Envelope wrapping a single discriminated server frame.
1 property 1 required
VoiceActionsTextInput
object
Final transcript from the client's own ASR pipeline; triggers a model response.
2 properties 2 required
VoiceActionsAudioAppend
object
Client frame appending a chunk of PCM16 audio to the session's input buffer.
6 properties 2 required
VoiceActionsPong
object
Server keepalive frame answering a client ping.
2 properties 1 required
VoiceActionsToolResult
object
Client frame returning the result of a tool call the model requested.
3 properties 3 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

wispr-ai-voice-actions-api-openapi.yml Raw ↑

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