API Reference

Chat

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Get Full Session

client.Chat.Get(ctx, sessionID, query) (*ChatGetResponse, error)

GET/api/v1/chat/{session_id}

Retrieve a full session by ID, including its event history.

ParametersExpand Collapse

sessionID string

query ChatGetParams

OrganizationID param.Field[string]Optional

ProjectID param.Field[string]Optional

ReturnsExpand Collapse

type ChatGetResponse struct{…}

Full chat session including its complete event history.

Events []ChatGetResponseEventUnion

Ordered list of events that make up the conversation history.

One of the following:

type ChatGetResponseEventStop struct{…}

Error string

IsError bool

Usage ChatGetResponseEventStopUsage

DurationMs float64Optional

TotalInputTokens int64Optional

TotalOutputTokens int64Optional

Turns int64Optional

SkippedIndexIDs []stringOptional

Requested indexes this turn could not query.

Type stringOptional

type ChatGetResponseEventTextDelta struct{…}

Content string

Type stringOptional

type ChatGetResponseEventText struct{…}

Content string

Type stringOptional

type ChatGetResponseEventThinkingDelta struct{…}

Content string

Type stringOptional

type ChatGetResponseEventThinking struct{…}

Content string

Type stringOptional

type ChatGetResponseEventToolCall struct{…}

Arguments map[string, any]

CallID string

Name string

Type stringOptional

type ChatGetResponseEventToolResult struct{…}

CallID string

Name string

Result any

ImageAttachment ChatGetResponseEventToolResultImageAttachmentOptional

Coordinates for lazily resolving a page screenshot presigned URL.

AttachmentName string

SourceID string

Type stringOptional

type ChatGetResponseEventUserInput struct{…}

Content string

Type stringOptional

LastUpdatedAt string

ISO-format timestamp showing when the session was last updated.

SessionID string

Unique session identifier.

SharedAccess ChatGetResponseSharedAccess

What this chat’s share link grants: read_only (transcript only) or query (viewers may ask new questions).

One of the following:

const ChatGetResponseSharedAccessQuery ChatGetResponseSharedAccess = "query"

const ChatGetResponseSharedAccessReadOnly ChatGetResponseSharedAccess = "read_only"

GeneratedTitle stringOptional

Auto-generated title derived from the first user message.

IndexIDs []stringOptional

Indexes this session is bound to. Null on unbound sessions.

JobMetadata ChatGetResponseJobMetadataOptional

Token usage and status from the most recent run. Null if the session has not been run yet.

DurationMs float64Optional

Error stringOptional

ExportConfigIDs []stringOptional

IsError boolOptional

TotalInputTokens int64Optional

TotalOutputTokens int64Optional

Turns int64Optional

Get Full Session

Go

HTTP

TypeScript

Python

Go

Java

C#

CLI Tool

package main

import (
  "context"
  "fmt"

  "github.com/run-llama/llama-parse-go"
  "github.com/run-llama/llama-parse-go/option"
)

func main() {
  client := llamacloud.NewClient(
    option.WithAPIKey("My API Key"),
  )
  chat, err := client.Chat.Get(
    context.TODO(),
    "session_id",
    llamacloud.ChatGetParams{

    },
  )
  if err != nil {
    panic(err.Error())
  }
  fmt.Printf("%+v\n", chat.SessionID)
}

200 example

{
  "events": [
    {
      "error": "error",
      "is_error": true,
      "usage": {
        "duration_ms": 0,
        "total_input_tokens": 0,
        "total_output_tokens": 0,
        "turns": 0
      },
      "skipped_index_ids": [
        "string"
      ],
      "type": "stop"
    }
  ],
  "last_updated_at": "2026-04-22T12:34:41.342245",
  "session_id": "ses-abc123",
  "shared_access": "read_only",
  "generated_title": "What were the main findings in Q3?...",
  "index_ids": [
    "idx-abc123",
    "idx-def456"
  ],
  "job_metadata": {
    "duration_ms": 0,
    "error": "error",
    "export_config_ids": [
      "string"
    ],
    "is_error": true,
    "total_input_tokens": 0,
    "total_output_tokens": 0,
    "turns": 0
  }
}

Returns Examples

200 example

{
  "events": [
    {
      "error": "error",
      "is_error": true,
      "usage": {
        "duration_ms": 0,
        "total_input_tokens": 0,
        "total_output_tokens": 0,
        "turns": 0
      },
      "skipped_index_ids": [
        "string"
      ],
      "type": "stop"
    }
  ],
  "last_updated_at": "2026-04-22T12:34:41.342245",
  "session_id": "ses-abc123",
  "shared_access": "read_only",
  "generated_title": "What were the main findings in Q3?...",
  "index_ids": [
    "idx-abc123",
    "idx-def456"
  ],
  "job_metadata": {
    "duration_ms": 0,
    "error": "error",
    "export_config_ids": [
      "string"
    ],
    "is_error": true,
    "total_input_tokens": 0,
    "total_output_tokens": 0,
    "turns": 0
  }
}