`invoices.numbering.preview`

Preview the next invoice number using the saved or a proposed number pattern and next-number setting.

GETPOST/api/v1/accounting/invoices.numbering.preview

Permissions

accounting:read

Who can call it

admin, finance

Retries

Safe to retry: it only reads

MCP

accounting_invoices_numbering_preview

Fields

patternstring
at most 60 characters
nextNumberinteger
1 to 999999999
issueDatestring
The date the document was issued, as YYYY-MM-DD.
partyIdstring (ID)
The ID of a customer or vendor account, from parties.list.

curl https://app.getoatmilk.com/api/v1/accounting/invoices.numbering.preview \
  -H "Authorization: Bearer $OATMILK_API_KEY"

const response = await fetch("https://app.getoatmilk.com/api/v1/accounting/invoices.numbering.preview", {
  headers: {
    Authorization: `Bearer ${process.env.OATMILK_API_KEY}`,
  },
});
const { data, error } = await response.json();
if (!response.ok) throw new Error(`${error.code}: ${error.message}`);
console.log(data);

import os

import requests

response = requests.get(
    "https://app.getoatmilk.com/api/v1/accounting/invoices.numbering.preview",
    headers={
        "Authorization": f"Bearer {os.environ['OATMILK_API_KEY']}",
    },
    timeout=30,
)
payload = response.json()
if not response.ok:
    raise RuntimeError(f"{payload['error']['code']}: {payload['error']['message']}")
print(payload["data"])

Response

{
  "data": { … }
}

Try it

Checks your input with this action’s real schema and answers like the API, with synthetic data. No key needed, and nothing changes.

Input

GET/api/v1/accounting/invoices.numbering.preview

curl https://app.getoatmilk.com/api/v1/accounting/invoices.numbering.preview \
  -H "Authorization: Bearer $OATMILK_API_KEY"

const response = await fetch("https://app.getoatmilk.com/api/v1/accounting/invoices.numbering.preview", {
  headers: {
    Authorization: `Bearer ${process.env.OATMILK_API_KEY}`,
  },
});
const { data, error } = await response.json();
if (!response.ok) throw new Error(`${error.code}: ${error.message}`);
console.log(data);

import os

import requests

response = requests.get(
    "https://app.getoatmilk.com/api/v1/accounting/invoices.numbering.preview",
    headers={
        "Authorization": f"Bearer {os.environ['OATMILK_API_KEY']}",
    },
    timeout=30,
)
payload = response.json()
if not response.ok:
    raise RuntimeError(f"{payload['error']['code']}: {payload['error']['message']}")
print(payload["data"])

Fields

Example

Try it