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GET
Get a task snapshot (A2A subscribe - non-streaming)

Authorizations

Authorization
string
header
required

User-bound credential carrying an identity: either a session JWT or a user access token (at:*) generated from the user settings UI. Send as Authorization: Bearer <token>. Org API keys (iak_*) are not accepted here - they carry no user identity. Use the x-prismeai-api-key header instead (see OrgApiKeyAuth).

Path Parameters

agentId
string
required
Maximum string length: 64
taskId
string
required
Maximum string length: 128

Response

Task snapshot.

A2A task record.

id
string
contextId
string
status
object
history
object[]
artifacts
object[]
metadata
object
createdAt
string<date-time>
terminal
boolean

True when state is completed, canceled, or failed.