---
title: "Add Form to Transaction"
method: POST
path: "/transactions/{transactionId}/documents/form"
tags: ["Forms and Documents"]
---

# Add Form to Transaction

`POST /transactions/{transactionId}/documents/form`

## Request

- Base URL: `https://ws.zipformplus.com/api`
- URL: `https://ws.zipformplus.com/api/transactions/{transactionId}/documents/form`
- Auth: API key in header `X-Auth-ContextId`

Adds a form (by its GUID) to a transaction. Form GUIDs are obtained from the Get Library Forms endpoint.

## Request body

- object
  - `id` string, uuid, required: Form GUID from the library

## Response `201`

Form added successfully. Returns the form GUID.

- string, uuid

## Other responses

- `401`: Unauthorized
- `404`: Transaction or form not found

---

[API](https://skmtc.dev/lwolf/apis/zipform-partner-api.md) · [All operations](https://skmtc.dev/lwolf/apis/zipform-partner-api/llms.txt) · [OpenAPI document](https://skmtc.dev/lwolf/apis/zipform-partner-api/revisions/89796ac90fc6?raw)