Set the brand's logo

PUT /settings/brand/logo

The body is the raw file — a PNG or JPEG image of at most 1 MiB, with its media type in Content-Type (SVG is refused: it can carry script) — streamed into the private bucket. 404 BrandNotFound before a brand is saved; 422 BrandLogoRefused for anything else (the bytes must be the image they claim to be); 503 BrandLogoUnavailable when the file store cannot be reached. Appends notifications.brand-logo-saved. Idempotent on reference: a retried upload is acknowledged from the journal and appends nothing.

Access

Requires settings:write.

How scopes come from roles: Scopes and roles. Getting a token: Authentication and app tokens.

Retries

Idempotent on reference: a retried upload is acknowledged from the journal and appends nothing.

A retry with the same key answers 200, with what the first call recorded.

Why every write carries a key: Idempotency and retries.

Facts appended

notifications.brand-logo-saved

What a fact is: Facts and the journal.

AI agent tool

No agent tool. A logo is an image file the owner uploads in Settings › Brand; its raw bytes are no tool's input, and an agent reads the brand with notifications_get_brand.

Connecting an agent: AI agents.

Example

Send the image as the raw request body, with Content-Type: image/png.

curl

curl -X PUT 'https://notifications.getmanifold.io/settings/brand/logo?reference=brand-logo-2026-10' \
  -H "Authorization: Bearer $MANIFOLD_TOKEN" \
  -H 'Content-Type: image/png' \
  --data-binary @upload.png

JavaScript (fetch)

import { openAsBlob } from "node:fs";

const response = await fetch("https://notifications.getmanifold.io/settings/brand/logo?reference=brand-logo-2026-10", {
  method: "PUT",
  headers: { Authorization: `Bearer ${process.env.MANIFOLD_TOKEN}`, "Content-Type": "image/png" },
  body: await openAsBlob("upload.png"),
});
if (!response.ok) throw new Error(`${response.status}: ${await response.text()}`);
const answer = await response.json();

Request body · image/png

(the file upload.png, sent as image/png)

Response · 200 · application/json

{
  "businessName": "Ridgeline Outdoor",
  "brandColour": "#1f4d3a",
  "accentColour": "#1f6f50",
  "contact": {
    "email": "accounts@ridgeline-outdoor.example",
    "phone": "+61 2 9000 1234",
    "website": "https://ridgeline-outdoor.example"
  },
  "footer": "Ridgeline Outdoor Pty Ltd · ABN 12 345 678 901",
  "terms": "Quotes hold their prices until the date shown. Payment within 30 days of invoice.",
  "onBrandColour": "#ffffff",
  "logo": {
    "reference": "brand-logo-2026-10",
    "contentType": "image/png",
    "size": 18204,
    "version": 1,
    "storedAt": "2026-10-20T05:12:00.000Z"
  }
}

The panel writes this call in other languages. It does not send it: Manifold's APIs do not take calls from a web page on another site, so run the call from your own code or terminal. The whole API as OpenAPI: notifications-manager.openapi.json. Base URL https://notifications.getmanifold.io.

Errors

Every refusal is a status and a JSON body whose _tag names it. A refused call changes nothing.

`401`

Refusal	What it means	What to do
`Unauthorized` reason	The token is missing, expired or not one Manifold issued.	Get a fresh token and send the call again.
`TokenAlreadyUsed` tokenId	A single-use app token was already spent.	Mint a new token for this call.

`402`

Refusal	What it means	What to do
`SubscriptionRequired` status	The organization's subscription has lapsed, so writes are refused.	An owner settles billing. Reads still work meanwhile.

`403`

Refusal	What it means	What to do
`TenantRequired` userId	The token names no organization.	Choose the organization, then get a new token.
`ScopeRequired` required	The token's roles do not grant the scope this call needs.	Ask an owner or admin for a role that grants it.

`404`

Refusal	What it means	What to do
`BrandNotFound`	Before a brand is saved.	Check the id in the path or the body.

`409`

Refusal	What it means	What to do
`MirroredFromSource` source	This area is fed by your source system until the organization goes live.	Make the change in the source system, or go live first.

`422`

Refusal	What it means	What to do
`BrandLogoRefused` reason	The request was refused. `reason` says why.	Fix the request. Sending it again unchanged gets the same answer.

`503`

Refusal	What it means	What to do
`BrandLogoUnavailable` reason	The file store cannot be reached.	Send the same request again, with the same key.
`RequestLogUnavailable` tokenId, reason	The service could not record the request, so it did nothing.	Send the same request again, with the same key.

How refusals work everywhere: Errors.