---
title: "Validate Parameters"
method: POST
path: "/parameterized_models/validate-parameters"
tags: ["parameterized_models"]
---

# Validate Parameters

`POST /parameterized_models/validate-parameters`

Validate parameterized model parameters against reference values.

For each known reference parameter, computes the value implied by the
supplied parameter set, the reference value, the percentage deviation,
a status (``success``/``warning``/``error``), an explanatory message,
and an optional autofix that would close the gap.

## Query parameters

- `cell_spec_id` string, required

## Request body

- ValidateParametersBody
  - `parameters` object, required
  - `model_id` string, required

## Response `200`

Successful Response

- ValidateParametersResponse — Per-parameter validation results keyed by parameter name.
  - `results` object — Validation results keyed by parameter name (e.g. 'Capacity [Ah]').

## 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)