API ReferenceMemory & CallersCallers

List Callers

Beta

List the workspace’s callers, ordered by most-recently-seen first. A caller is the per-(tenant, agent, identity) entity that owns long-term memories and conversation history.

Authentication

AuthorizationBearer

Enter your API key with the Bearer prefix, e.g. ‘Bearer sk_…’.

Headers

Speechify-VersionstringOptional

Query parameters

agent_idstringOptional
Narrow the list to callers attached to one agent.
qstringOptional

Identity-prefix search. Filters to rows where identity LIKE q + '%' (%/_ characters in the input are escaped as literals).

last_seen_afterdatetimeOptional

RFC 3339 timestamp. Narrows to callers active strictly AFTER the supplied moment. Useful for “active this week / month” filters.

cursorstringOptional
Opaque pagination cursor from a previous response.
limitintegerOptional1-200Defaults to 50

Max items per page (default 50, max 200).

Response headers

X-Request-IDstring
Unique identifier for this request, present on every response (2xx and non-2xx alike). If the caller sends an `X-Request-ID` request header the server echoes it back (sanitized and length-capped) so one logical request can be traced end-to-end; otherwise the server generates a fresh value. Log it on every response and quote it in support requests - it is the stable handle that ties your observation to Speechify's server-side logs, and it matches the `request_id` field in the error envelope.

Response

OK
next_cursorstring or null

Opaque keyset cursor for the next page. Pass back as the cursor request parameter. null when the caller has reached the end of the list (has_more is also false in that case).

has_moreboolean
True when more rows exist beyond this page.
callerslist of objects

Errors

400
Bad Request Error
401
Unauthorized Error