---
title: "Get Parameterized Model Variable Names"
method: GET
path: "/parameterized_models/{parameterized_model_id}/variable-names"
tags: ["parameterized_models"]
---

# Get Parameterized Model Variable Names

`GET /parameterized_models/{parameterized_model_id}/variable-names`

Get variable names where domain is empty or current collector.

This endpoint returns the names of all variables in the model where the domain
is empty or "current collector" (i.e. they are functions of time only).

Parameters
----------
parameterized_model_id : str
    ID of the parameterized model to fetch variables from
supabase : Client
    Supabase client for database access

Returns
-------
list[str]
    List of variable names with empty or current collector domain

## Path parameters

- `parameterized_model_id` string, required

## Response `200`

Successful Response

- string[]

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/ionworks/apis/fastapi.md) · [All operations](https://skmtc.dev/ionworks/apis/fastapi/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/ionworks/fastapi/revisions/7337a3cbdaf2/schema)