Developers

List threads

GET/v1/threads

List conversation threads with filtering. Channel conversations are listed through /channels and excluded from this overview and its counts; their canonical timeline and event endpoints remain available by threadId.

How to call this endpoint

Every ACP API request uses bearer authentication. The examples here show the actual request path, auth header, and body shape that the platform expects.

Path, query, and header parameters

These parameters control which ACP object the endpoint acts on and how the request is processed.

Path parameters
None.
Query parameters
NameLocationTypeRequiredDescription
projectIdquerystringNoFilter to a specific project. Use `none` for unscoped threads.
environmentIdquerystringNoEnvironment ID (optional)
agentIdquerystringNo—
appIdquerystringNo—
scheduleIdquerystringNoFilter to execution threads linked to a Calendar schedule.
statusqueryactive | running | completed | failed | cancelledNo—
createdAfterquerystringNo—
limitqueryintegerNo—
offsetqueryintegerNo—

Body schema

This endpoint does not require a request body.

None.

What the API returns

Each response code below includes the documented payload shape for the ACP API.

200Thread listapplication/json
FieldTypeRequiredDescription
objectstringNo—
dataobject[]No—
data[].idstringNoUnique identifier.
data[].userIdstringNoUser ID.
data[].organizationIdstringNo—
data[].createdByUserIdstringNo—
data[].projectIdstringNoProject ID.
data[].environmentIdstringNoComputer ID.
data[].agentIdstringNoAgent ID.
data[].titlestringNoDisplay title.
data[].taskstringNo—
data[].appIdstringNo—
data[].statusactive | running | permission_asked | completed | failed | archived | cancelled | deletedNoCurrent lifecycle status.
data[].contextIdstringNo—
data[].contextNamestringNo—
data[].messageCountintegerNo—
data[].lastMessageAtstringNo—
data[].lastMessagePreviewstringNo—
data[].inputTokensintegerNo—
data[].outputTokensintegerNo—
data[].cacheTokensintegerNo—
data[].totalTokensintegerNo—
data[].agentCostnumberNo—
data[].agentCostUsdnumberNo—
data[].environmentCostnumberNo—
data[].environmentCostUsdnumberNo—
data[].totalCostnumberNo—
data[].totalCostUsdnumberNo—
data[].agentCTintegerNo—
data[].environmentCTintegerNo—
data[].totalCTintegerNo—
data[].environmentMinutesnumberNo—
data[].environmentStorageGBnumberNo—
data[].attachmentsobject[]No—
data[].metadataobjectNoFree-form metadata object.
data[].teamExecutionobjectNo—
data[].teamExecution.modeteamNo—
data[].teamExecution.teamAgentIdstringNo—
data[].teamExecution.teamAgentNamestringNo—
data[].teamExecution.orchestratorobjectNo—
data[].teamExecution.orchestrator.agentIdstringNoAgent ID.
data[].teamExecution.orchestrator.agentNamestringNo—
data[].teamExecution.orchestrator.claudeAgentNamestringNo—
data[].teamExecution.subagentsobject[]No—
data[].teamExecution.subagents[].agentIdstringNoAgent ID.
data[].teamExecution.subagents[].agentNamestringNo—
data[].teamExecution.subagents[].claudeAgentNamestringNo—
data[].subagentActivityobject[]No—
data[].subagentActivity[].agentIdstringNoAgent ID.
data[].subagentActivity[].agentNamestringNo—
data[].subagentActivity[].claudeAgentNamestringNo—
data[].subagentActivity[].eventCountintegerNo—
data[].subagentActivity[].lastActiveAtstringNo—
data[].subagentActivity[].teamAgentIdstringNo—
data[].subagentActivity[].teamAgentNamestringNo—
data[].environmentNamestringNo—
data[].agentNamestringNo—
data[].agentPhotoUrlstringNo—
data[].agentAvatarUrlstringNo—
data[].startedAtstringNoISO 8601 timestamp.
data[].completedAtstringNoISO 8601 timestamp.
data[].durationstringNo—
data[].queuedInBatchbooleanNo—
data[].batchJobIdstringNo—
data[].admissionReasonstringNo—
data[].createdAtstringNoISO 8601 timestamp.
data[].updatedAtstringNoISO 8601 timestamp.
has_morebooleanNo—
total_countintegerNo—
List threads
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Response 200
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