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POST

Authorizations

api_key
string
header
required

Your Lusha API key. You can find this in your Lusha dashboard under API settings. Include this key in the api_key header for all requests.

Body

application/json

All properties are optional. Supply query for keyword mode (structural filters are then ignored), or omit query and supply structural filters for filter mode. An empty body returns the first page of the account's conversations.

query
string

Free-text search over transcript content. When present, the structural filters below are ignored.

Required string length: 1 - 500
Example:

"pricing objection"

conversationIds
string[]

Return only these conversations. IDs that don't exist, are still processing, or belong to another account are omitted from the response rather than erroring.

Required array length: 1 - 100 elements
dateFrom
string<date>

Earliest meeting date, inclusive (YYYY-MM-DD).

Example:

"2026-01-01"

dateTo
string<date>

Latest meeting date, inclusive (YYYY-MM-DD).

Example:

"2026-03-31"

contactNames
string[]

Partial, case-insensitive match on participant names. Multiple values are ORed.

Example:
companyDomains
string[]

Company domains of the external participants (e.g. acme.com). Matches on domain, not display name. Multiple values are ORed.

Example:
meetingTitles
string[]

Partial, case-insensitive match on the meeting title. Multiple values are ORed.

Example:
page
integer
default:1

Page number, starting at 1.

Required range: x >= 1
Example:

1

pageSize
integer
default:25

Conversations per page. Values above 100 are rejected with 400 (not silently clamped).

Required range: 1 <= x <= 100
Example:

25

Response

Successful response

requestId
string<uuid>

Correlation / request id for support and tracing.

Example:

"3f1a9c2e-7b4d-4a8e-9f10-2c5d6e7a8b90"

conversations
object[]

Matching conversations. In keyword mode they are ordered by content relevance.

page
object

Paging envelope for Search Conversations.

billing
object

Credit usage summary for a V3 API request