Voiceflow

List environments

Return a project's environments, aliases, release history, and live traffic percentages.

List knowledge documents

Return all knowledge-base documents in one project environment with their IDs, sources, ingestion status, and chunking settings.

List projects

Return every Voiceflow project in one workspace, including project IDs used by agent, runtime, and authoring tools.

List variables

Return system and user-defined variables in one project environment with IDs, defaults, descriptions, and ownership flags.

List workspaces

Return every Voiceflow workspace accessible to the connected account, including IDs needed to list projects.

Publish environment

Publish a Voiceflow environment as a named release.

Query knowledge base

Retrieve relevant document chunks and optionally synthesize an answer from a project's draft or published Voiceflow knowledge base.

Query project analytics

Return one Voiceflow project-level analytics metric as a time series for a requested date range and interval.

Search transcripts

Search a project's conversation transcripts by time, environment, version, session, and transcript-property filters, returning one bounded page.

Send conversation message

Send one text turn to a Voiceflow agent and return its typed response traces; this invokes the agent and may consume model usage.

Update conversation variables

Merge named variable values into one user's existing conversation state without replacing storage or the execution stack.

Update variable

Update selected editable fields of one user-defined variable; omitted fields remain unchanged.