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Corti Ambient Documentation API

Real-time ambient documentation over WebSocket, returning live transcripts and extracted clinical facts.

Corti Ambient Documentation API is one of 8 APIs that Corti publishes on the APIs.io network, described by an AsyncAPI event-driven specification.

Tagged areas include Ambient AI and Clinical Documentation. The published artifact set on APIs.io includes API documentation and an AsyncAPI specification.

This event API exposes 0 operations across 1 channel, and defines 27 schemas. It is described by AsyncAPI 3.0.0, at version 1.0.0.

The API connects through 3 servers: api.beta-eu.corti.app (wss), api.eu.corti.app (wss), api.us.corti.app (wss).

0 operations 1 channels 27 schemas

Metadata

The identity and technical contract details declared by the specification.

Specification
AsyncAPI 3.0.0
API Version
1.0.0
Base URL
https://api.eu.corti.app/v2

Messages & Schemas 27

The contract defines 27 schemas that model the data carried by its messages. The most detailed are StreamFact (10 properties), StreamTranscript (6 properties), StreamErrorDetail (5 properties), StreamConfigTranscription (4 properties). Each schema is shown below with its type and property counts.

configuration
message
Setup configuration for the stream. Must be sent within 15 seconds of opening the WebSocket.
configStatus
message
Server response to configuration message indicating acceptance or rejection.
transcript
message
Transcript message sent from server to client.
facts
message
Fact message sent from server to client.
end
message
Client message to end the stream.
ended
message
Server message indicating the stream has ended.
usage
message
Server message with usage/credits information.
error
message
Server message indicating an error has occurred.
audio
message
Raw binary audio data sent from client to server. Recommended: webm/opus format, max 64000 bytes per chunk, ~500ms per chunk.
StreamConfigMessage
object
2 properties 2 required
StreamConfig
object
2 properties 2 required
StreamConfigTranscription
object
4 properties 2 required
StreamConfigMode
object
3 properties 1 required
StreamConfigStatusMessage
object
2 properties 1 required
StreamEndedMessage
object
1 property 1 required
StreamUsageMessage
object
2 properties 2 required
StreamErrorMessage
object
2 properties 2 required
StreamErrorDetail
object
5 properties 5 required
StreamTranscriptMessage
object
2 properties 2 required
StreamTranscript
object
6 properties 6 required
StreamParticipant
object
1 property 1 required
StreamConfigParticipant
object
2 properties 2 required
StreamTranscriptTime
object
2 properties 2 required
StreamFactsMessage
object
2 properties 2 required
StreamFact
object
10 properties 7 required
StreamEndMessage
object
1 property 1 required
StreamSupportedLanguage
string
Supported language codes

Specification

The full machine-readable AsyncAPI contract behind this narrative.

Source

corti-stream-asyncapi.json Raw ↑

Other APIs Corti publishes across the network.

Corti Speech to Text API
Corti Text Generation API
Corti Medical Coding API
Corti Agentic Framework API
Corti Models API
Corti Administration API
Corti Assistant Embedded
Where this information came from

This is an independent, third-party profile of Corti Ambient Documentation API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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