# Delete a session and its queries

`DELETE /sessions/{id}`

:::code-group
```bash title="cURL"
curl --request DELETE \
  --url https://{host}/api/sessions/{id} \
  --header 'Authorization: Bearer <token>'
```

```json title="200"
{
  "deleted": true
}
```
:::

## Authorizations

- `Authorization` (header, string, required) — Bearer authentication header of the form `Bearer <token>`.

## Path Parameters

- `id` (path, string, required) — Session id.

## Headers

- `X-Pinecone-Api-Version` (header, string) — Date-based contract version, echoed back on the same header. Omit for the default (`2026-07`); send `unstable` for the in-development surface. An unrecognized value is rejected with `400 unsupported_api_version`.

## Response

- `200` — Whether a session was actually removed

## Related pages

- [Run one KnowQL query turn](./data-plane-query-run-one-knowql-query-turn.md)
- [Fetch one query (turn)](./data-plane-query-fetch-one-query-turn.md)
- [Cancel an in-progress query turn](./data-plane-query-cancel-an-in-progress-query-turn.md)
- [Fetch the recorded trace for a query turn](./data-plane-query-fetch-the-recorded-trace-for-a-query-turn.md)
- [Stream a query turn's events (SSE)](./data-plane-query-stream-a-query-turns-events-sse.md)
- [Record thumbs-up/down feedback on a query turn](./data-plane-query-record-thumbs-updown-feedback-on-a-query-turn.md)
- [List the selectable query models](./data-plane-query-list-the-selectable-query-models.md)
- [List project-wide query sessions (newest first)](./data-plane-query-list-project-wide-query-sessions-newest-first.md)
- [Get a session with its queries (conversation order)](./data-plane-query-get-a-session-with-its-queries-conversation-order.md)

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