Get invoice PDF URL

GET

https://api.smallest.ai/payment/v1/invoices/:invoiceId/pdf

Returns a Stripe-hosted PDF URL for the invoice. The URL is short-lived; fetch fresh when you need to hand it to a user.

Requesting an invoice that does not belong to the caller’s organization returns 404 (not 403), so a foreign invoice ID cannot be confirmed to exist.

AuthorizationBearer

API key from the console ApiKey collection, sent as Bearer token. Also accepts session cookies for browser-based auth.

invoiceIdstringRequired

Stripe invoice ID (e.g. in_1THiCSRwh8g1U6dfOcUtTdq9).

Stripe-hosted PDF URL for the invoice.

successboolean

dataobject

401

Unauthorized Error

404

Not Found Error

1	import requests
2
3	url = "https://api.smallest.ai/payment/v1/invoices/invoiceId/pdf"
4
5	payload = {}
6	headers = {
7	"Authorization": "Bearer <token>",
8	"Content-Type": "application/json"
9	}
10
11	response = requests.get(url, json=payload, headers=headers)
12
13	print(response.json())

1	{
2	"success": true,
3	"data": {
4	"pdfUrl": "https://files.stripe.com/receipts/invoices/in_1THiCSRwh8g1U6dfOcUtTdq9/pdf?expires=1688006400&signature=abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890"
5	}
6	}