---
title: "List tenants"
method: GET
path: "/v1/fleet/orgs/{org_id}/tenants"
tags: ["fleet tenants"]
---

# List tenants

`GET /v1/fleet/orgs/{org_id}/tenants`

## Request

- Base URL: `https://api.smith.langchain.com`
- URL: `https://api.smith.langchain.com/v1/fleet/orgs/{org_id}/tenants`
- Auth: one of:
  - API key in header `X-API-Key`
  - HTTP bearer

Returns the LangSmith tenants/workspaces visible to the authenticated caller in the requested organization. This endpoint does not require X-Tenant-Id and is intended for Fleet bootstrap.

## Path parameters

- `org_id` string, required

## Query parameters

- `page_size` integer
- `cursor` string

## Response `200`

OK

- TenantsListTenantsResponse
  - `items` TenantsTenant[]
    - `created_at` string
    - `data_plane_url` string
    - `id` string
    - `is_personal` boolean
    - `name` string
    - `organization_id` string
    - `permissions` string[]
    - `tenant_handle` string
  - `next_cursor` string

## Other responses

- `400`: Bad Request
- `401`: Unauthorized
- `500`: Internal Server Error

## Changes

- **2026-10-16** `1a8ee9358d81`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/langchain-ai/apis/langsmith/changes/v1/fleet/orgs/:org_id/tenants/get.md)

---

[API](https://skmtc.dev/langchain-ai/apis/langsmith.md) - [All operations](https://skmtc.dev/langchain-ai/apis/langsmith/llms.txt) - [OpenAPI document](https://skmtc.dev/langchain-ai/apis/langsmith/revisions/7a01c01f75e8?raw)