agency-invoicing
POST /v1/agency-invoicing/logo
Upload the logo your invoices carry.
Authentication
Send an API key as a bearer token. The key must carry the agency.invoicing.manage permission; a key without it is refused with 403, not 404.
Where your organisation id goes
This endpoint takes org_id as a query parameter. Leave it out and the call covers your whole tenancy subtree; send it to narrow the call to one organisation.
Your organisation id is on the API keys screen in your dashboard, beside the key itself. It is the same id in every call you make.
Try it
Replace anything in angle brackets with your own values, and the key placeholder with a key from your dashboard.
curl -X POST https://api.zinndigital.com/v1/agency-invoicing/logo \
-H "Authorization: Bearer zdk_live_…"Signed in? The API console in your dashboard fills in your real organisation id and your own key, and runs the request against the live API so you can see the actual response. Open this endpoint in the API console
Details
⛔ Its own door, and `POST /v1/branding/logo` cannot serve it: that one stores the mark for a white-labelled **panel**, demands `reseller.manage`, and refuses unless white-label is on the plan — with the message *"a logo here would appear nowhere"*. On a panel that is right. On an invoice it is false: the document is your own paper and carries your mark whatever your plan says. ⭐ The image is vetted and stored content-addressed; the digest returned is what the PDF inlines as a `data:` URI, which is what keeps the render offline. Requires `agency.invoicing.manage`.
Parameters
| Name | Type | Required | What it is |
|---|---|---|---|
org_id (query) | Uuid | No | Which of your organizations is invoicing. Required only when you belong to more than one — otherwise it is inferred from your DIRECT membership, never from the subtree-expanded… |
Response
| Name | Type | Required | What it is |
|---|---|---|---|
logo_sha256 | string | Yes | The content digest. ⛔ Not a URL — the invoice renderer inlines the bytes as a `data:` URI and follows no external reference at render time. |
width | integer | No | — |
height | integer | No | — |
byte_size | integer | No | — |
Errors this endpoint can return
401 · 403 · 404 · 422 · 429