---
title: "Upload Letterhead Logo"
method: POST
path: "/api/v1/admin/email-letterheads/logo"
tags: ["admin-email-letterheads"]
---

# Upload Letterhead Logo

`POST /api/v1/admin/email-letterheads/logo`

Upload a logo image and return its storage URL.

The returned ``url`` is what the admin UI stores in ``logo_storage_key``
on the letterhead. Accepts PNG, JPEG, SVG, WebP up to 2 MB.

## Headers

- `authorization` string, nullable
- `X-API-Key` string, nullable

## Response `200`

Successful Response

- object

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/ninjavan/apis/salesforce-sales-cloud-replacement.md) · [All operations](https://skmtc.net/ninjavan/apis/salesforce-sales-cloud-replacement/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/ninjavan/salesforce-sales-cloud-replacement/revisions/fd3a41a6260b/schema)