---
title: "List Repo Owners"
method: GET
path: "/api/v1/repos/{owner}/{repo}/owners"
tags: ["ownerships"]
---

# List Repo Owners

`GET /api/v1/repos/{owner}/{repo}/owners`

## Request

- Base URL: `https://api.smith.langchain.com`
- URL: `https://api.smith.langchain.com/api/v1/repos/{owner}/{repo}/owners`
- Auth: one of:
  - API key in header `X-API-Key`
  - API key in header `X-Tenant-Id`
  - HTTP bearer

List all owners of a repo.

Requires read permission on the repo.

## Path parameters

- `owner` string, required
- `repo` string, required

## Response `200`

Successful Response

- ListRepoOwnersResponse: Response for listing repo owners.
  - `owners` RepoOwner[], required
    - `identity_id` string, uuid, nullable, required
    - `ls_user_id` string, uuid, required
    - `email` string, nullable, required
    - `full_name` string, nullable, required
    - `created_at` string, date-time, required

## Other responses

- `422`: Validation Error

## Changes

- **2026-10-16** `1a8ee9358d81`: 4 breaking
  - the `detail/items/` response's property type changed from `object` to `string` for status `422`
  - removed the required property `detail/items/loc` from the response with the `422` status
  - removed the required property `detail/items/msg` from the response with the `422` status
  - removed the required property `detail/items/type` from the response with the `422` status
- **2026-03-20** `6da148fb416d`: 1 info
  - endpoint added
- **2026-03-19** `7bbcecd856b2`: 1 breaking
  - api path removed without deprecation
- **2026-03-07** `af9329544589`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/langchain-ai/apis/langsmith/changes/api/v1/repos/:owner/:repo/owners/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)