---
title: "Get Part Step"
method: GET
path: "/v1/designs/{design_id}/parts/{part_id}/step"
tags: ["manufacturing-v1"]
---

# Get Part Step

`GET /v1/designs/{design_id}/parts/{part_id}/step`

## Request

- Base URL: `https://api.rmfg.com`
- URL: `https://api.rmfg.com/v1/designs/{design_id}/parts/{part_id}/step`
- Auth: HTTP bearer

Redirect to a short-lived download of a part's STEP file.

## Path parameters

- `design_id` string, required
- `part_id` string, required

## Query parameters

- `view` 'source' | 'normalized' | 'flat': `source` is the uploaded geometry; `normalized` is re-oriented into the frame used by the returned metadata; `flat` is the unfolded pattern.

## Other responses

- `307`: Successful Response
- `401`: Missing or invalid credentials.
- `403`: The credentials do not permit this operation.
- `404`: The resource does not exist or is not visible to the caller.
- `422`: Validation failed; see `error.param` and `error.details`.
- `429`: Rate limit exceeded; retry after the `Retry-After` header.
- `500`: Unexpected failure; safe to retry with the same Idempotency-Key.

## Changes

- **2026-09-06** `b7e901150c5c`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/rmfg/apis/rmfg-manufacturing-api/changes/v1/designs/:design_id/parts/:part_id/step/get.md)

---

[API](https://skmtc.dev/rmfg/apis/rmfg-manufacturing-api.md) - [All operations](https://skmtc.dev/rmfg/apis/rmfg-manufacturing-api/llms.txt) - [OpenAPI document](https://skmtc.dev/rmfg/apis/rmfg-manufacturing-api/revisions/078f984358b9?raw)