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GET
Get a single conversation with its message history

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
contextId
string
required
Maximum string length: 64

Query Parameters

messageLimit
string

Page size for the message history (default 100).

messagePage
string

1-indexed page number for the message history.

Response

Conversation + messages.

conversation
object

Conversation envelope (one row per A2A contextId).

messages
object[]

Task-message records (A2A history entries).