---
title: "Modify an assembly."
method: POST
path: "/assemblies/d/{did}/w/{wid}/e/{eid}/modify"
tags: ["Assembly"]
---

# Modify an assembly.

`POST /assemblies/d/{did}/w/{wid}/e/{eid}/modify`

This endpoint can include multiple modifications to an assembly with one change. For example, it can delete/suppress/unsuppress/transform multiple instances. It creates one history entry in the document history list.

## Path parameters

- `did` string, required
- `wid` string, required
- `eid` string, required

## Query parameters

- `linkDocumentId` string

## Response `default`

default response

---

[API](https://skmtc.net/onshape/apis/onshape-rest-api.md) · [All operations](https://skmtc.net/onshape/apis/onshape-rest-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/onshape/onshape-rest-api/revisions/aaa3e1322450/schema)