> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs-beta.getzep.com/v4/sdk-reference/graph/thread-summaries/list/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs-beta.getzep.com/_mcp/server.

# List thread summaries

POST https://api.getzep.com/api/v4/graphs/{graph_uuid}/thread-summaries/list
Content-Type: application/json

Reference: https://docs-beta.getzep.com/sdk-reference/graph/thread-summaries/list

## Authentication

- `Authorization` header (required) (prefixed with ` Api-Key  `) — Type "Api-Key" followed by a space and the project API key.

## Request

### Path parameters

- `graph_uuid` (string, required) — Graph UUID

### Query parameters

- `limit` (integer, optional) — Page size
- `cursor` (string, optional) — Opaque page cursor

### Body (application/json)

This endpoint expects a v4.ArtifactListRequest.

- `filters` (map from string to any, optional) — Filters constraining which items are returned.

## Response

### 200

OK

- `items` (list of v4.ThreadSummary, optional) — The thread summaries on this page.
- `next_cursor` (string, optional) — The cursor to pass as the next request's cursor to fetch the following page; absent when no further pages remain.
- `total_size` (integer, optional) — Omitted for this collection; use next_cursor to detect the end of pagination.

## Errors

### 400 Bad Request Error

Bad Request

- `error` (v4.ErrorBody, optional)

### 401 Unauthorized Error

Unauthorized

- `error` (v4.ErrorBody, optional)

### 403 Forbidden Error

Forbidden

- `error` (v4.ErrorBody, optional)

### 404 Not Found Error

Not Found

- `error` (v4.ErrorBody, optional)

### 409 Conflict Error

Conflict

- `error` (v4.ErrorBody, optional)

## Types

### v4.ThreadSummary

- `created_at` (string, optional) — The time the summary was first created.
- `last_summarized_at` (string, optional) — The wall-clock time of the most recent summary update.
- `last_summarized_episode_valid_at` (string, optional) — The latest episode reference time covered by the most recent summary update.
- `relevance` (double, optional) — A cross-encoder-derived relevance score, present only when the cross-encoder reranker scored this result; like score, it is omitted from plain list results.
- `score` (double, optional) — A score accompanies every search result; it is omitted when the summary appears in a plain list rather than a search result.
- `summary` (string, optional) — The generated summary text for the thread.
- `thread_uuid` (string, optional) — The unique identifier of the thread this summary belongs to.
- `uuid` (string, optional) — The unique identifier of the thread summary.

### v4.ErrorBody

- `code` (string, optional)
- `details` (map from string to any, optional)
- `message` (string, optional)
- `param` (string, optional)
- `request_id` (string, optional)

## Examples

**Request**

```json
{}
```

**Response**

```json
{
  "items": [
    {
      "created_at": "string",
      "last_summarized_at": "string",
      "last_summarized_episode_valid_at": "string",
      "relevance": 1.1,
      "score": 1.1,
      "summary": "string",
      "thread_uuid": "string",
      "uuid": "string"
    }
  ],
  "next_cursor": "string",
  "total_size": 1
}
```