---
title: "List Tool Registries"
method: GET
path: "/api/public/v2/tool-registry"
tags: ["tool-registry"]
---

# List Tool Registries

`GET /api/public/v2/tool-registry`

## Query parameters

- `created_by_email` string
- `created_after` string, date-time
- `created_before` string, date-time
- `updated_after` string, date-time
- `updated_before` string, date-time
- `external_source` string
- `external_id` string
- `sort_by` 'created_at' | 'updated_at' | 'name' | 'id'
- `sort_order` 'asc' | 'desc'

## Response `200`

Successful Response

- object
  - `success` boolean
  - `tool_registries` object[]
    - `id` integer
    - `name` string
    - `description` string, nullable
    - `workspace_id` integer
    - `folder_id` integer, nullable
    - `created_at` string, date-time
    - `updated_at` string, date-time
    - `external_ids` ExternalId[] — External ID mappings attached to this tool.
      - `source` string, required — The external system or namespace that owns the ID.
      - `external_id` string, required — The identifier for this entity in the external system.

## Other responses

- `401` — Unauthorized - missing or invalid API key.
- `422` — Validation error - request parameters or body are invalid.

---

[API](https://skmtc.dev/promptlayer/apis/promptlayer-api.md) · [All operations](https://skmtc.dev/promptlayer/apis/promptlayer-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/promptlayer/promptlayer-api/revisions/a23093a0a506/schema)