---
title: "Get a single custom agent tool"
method: GET
path: "/agents/custom_tools/{tool_id}"
tags: ["Agents"]
---

# Get a single custom agent tool

`GET /agents/custom_tools/{tool_id}`

## Request

- Base URL: `https://h2ogpte.genai.h2o.ai/api/v1`
- URL: `https://h2ogpte.genai.h2o.ai/api/v1/agents/custom_tools/{tool_id}`
- Auth: HTTP bearer
- TypeScript: <https://skmtc.dev/h2o/apis/h2ogpte-rest-api/docs/agents/custom_tools/:tool_id/get.ts> (a function with typed inputs; its response is checked against the schema)

Get a single custom agent tool by ID for the current user

## Path parameters

- `tool_id` string, required

## Response `200`

Successful operation

- object
  - `id` string
  - `tool_name` string
  - `tool_type` string
  - `tool_args` object
  - `owner_email` string
  - `file_name` string: Original filename with extension

## Other responses

- `400`: Bad request
- `401`: Unauthorized - Invalid or missing API key
- `404`: Not found
- `default`: Unexpected error

---

[API](https://skmtc.dev/h2o/apis/h2ogpte-rest-api.md) - [All operations](https://skmtc.dev/h2o/apis/h2ogpte-rest-api/llms.txt) - [OpenAPI document](https://skmtc.dev/h2o/apis/h2ogpte-rest-api/revisions/a82a117320f4?raw)