syo

[still wagon]

👋 how may I help?

*RESTful API is used as a prerequisite.
The code sets the line_items parameter, but the error message returns "Please set the line_items parameter." is returned.
The environment is Google Apps Script and the language is Javascript.
If you don't mind we can keep the discussion going on this thread

would you mind sharing the request ID? https://support.stripe.com/questions/finding-the-id-for-an-api-request

@graceful wind

what we want to solve plz
please share a request ID so I can take a look at the issue here

I would like to use the UrlFetchApp.fetch() method in Google Apps Script to call Stripe's RESTful API to create payment links for products registered with Stripe.
*Please do not login directly to Stripe to create the payment link.
I have set the line_items parameter,
The error Missing required param: line_items. is displayed and the payment link is not created.
Also, the value of paymentUrl returns null.
Could you please provide a solution to this problem?

@graceful wind please let's continue here

@graceful wind I would really need the request ID in order to help you

{ error: { code: 'parameter_missing', doc_url: 'https://stripe.com/docs/error-codes/parameter-missing', message: 'Missing required param: line_items.', param: 'line_items', request_log_url: 'https://dashboard.stripe.com/○○○', type: 'invalid_request_error' } }

@graceful wind I'm moving all your messages here

function getPaymentUrl() { var stripeApiKey = 'sk_test_12345'; var stripeEndpoint = 'https://api.stripe.com/v1/payment_links'; var payload = { line_items: [ { price: 'price_1234567890', quantity: 1 }, ], custom_fields: [ { key: 'account_id', label: {type: 'custom', custom: 'Account ID'}, type: 'numeric', value: '12345' }, ] }; var options = { 'method': 'post', 'headers': { 'Authorization': 'Bearer ' + stripeApiKey, 'Content-Type': 'application/x-www-form-urlencoded' }, 'payload': JSON.stringify(payload

[graceful wind]

1sec

[still wagon]

@graceful wind, I still haven't had the chance to read through your messages

please hold a sec while I read through your messages, and respond properly

I also have other questions I need to attend to

please be patient

[graceful wind]

Thank you. Professional Staff.

[still wagon]

@graceful wind do you have the request ID that failed?

[graceful wind]

req_MEHK4HapHOCsmz

[still wagon]

thanks taking a look

based on this doc https://developers.google.com/apps-script/reference/url-fetch/url-fetch-app#fetchurl,-params

the best way to send application/x-www-form-urlencoded is to send the javascript obkect as the payload instead of JSON.stringifying it

would you mind trying that?

the reason you're having this issue is because Stripe is not able to parse your payload body correctly