a.r.1 | Stripe Developers | Page 1

rough whaleBOT Nov 17, 2023, 3:46 PM

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dawn hound Nov 17, 2023, 3:49 PM

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Yeah I can't find a request with that ID either

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Can you share the request id for creating your session on the backend? Also would help to see client side and server side code snippets for this

harsh nymph Nov 17, 2023, 3:51 PM

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Request id: req_kaUcaK4tiBei3T

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I can get backend code later, but it works outside of SDK (Frontend is using the same endpoint to create a session)

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Talking about iOS, I'm just creating sheet with secret I received from BE.

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FinancialConnectionsSheet(financialConnectionsSessionClientSecret: secret)

dawn hound Nov 17, 2023, 3:53 PM

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Got it so the backend is already working with web code?

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Then can you share more of your ios code

harsh nymph Nov 17, 2023, 3:53 PM

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I have just one single import : import StripeFinancialConnections, not sure if it could matters

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import StripeFinancialConnections
import XYZFoundation

class XYZFinancialConnectionsSheet {
static func presentSheet(with secret: String) {
let sheet = FinancialConnectionsSheet(financialConnectionsSessionClientSecret: secret)
if let controller = controllerStackBehavior.topViewController {
sheet.present(from: controller) { result in
print(result)
}
}
}
}

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All code I use to present sheet. Secret is clientSecret from created session.

dawn hound Nov 17, 2023, 3:56 PM

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Can you share the part where you actually call your backend?

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And how the secret variable is set

harsh nymph Nov 17, 2023, 3:58 PM

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let clientSecret = try await viewModel.createFinancialConnectionSession()
if let clientSecret {
WTFinancialConnectionsSheet.presentSheet(with: clientSecret)
}

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viewModel.createFinancialConnectionSession is just a simple graphql mutation with just single field in response - secret.

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I debugged this, I see secret received and format is correct.

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This is how session is created on BE:

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params := &stripe.FinancialConnectionsSessionParams{
AccountHolder: &stripe.FinancialConnectionsSessionAccountHolderParams{
Type: stripe.String(
string(stripe.FinancialConnectionsSessionAccountHolderTypeAccount)),
Account: stripe.String(accountID),
},
Filters: &stripe.FinancialConnectionsSessionFiltersParams{
Countries: []*string{stripe.String(models.CountryUS)},
},
Permissions: []*string{
stripe.String(string(stripe.FinancialConnectionsSessionPermissionPaymentMethod)),
stripe.String(string(stripe.FinancialConnectionsSessionPermissionBalances)),
},
}

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Account params:

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params := &stripe.AccountParams{
// set account type to be custom
Type: stripe.String(string(stripe.AccountTypeCustom)),
// set payout schedule to daily, it can also be configured in dashboard
Settings: &stripe.AccountSettingsParams{
Payouts: &stripe.AccountSettingsPayoutsParams{
DebitNegativeBalances: stripe.Bool(true),
Schedule: &stripe.AccountSettingsPayoutsScheduleParams{
Interval: stripe.String(
string(stripe.AccountSettingsPayoutsScheduleIntervalDaily)),
},
},
},
// set capabilities
Capabilities: &stripe.AccountCapabilitiesParams{
CardPayments: &stripe.AccountCapabilitiesCardPaymentsParams{
Requested: stripe.Bool(true),
},
Transfers: &stripe.AccountCapabilitiesTransfersParams{
Requested: stripe.Bool(true),
},
TaxReportingUS1099K: &stripe.
AccountCapabilitiesTaxReportingUS1099KParams{
Requested: stripe.Bool(true),
},
},
}

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I was thinking maybe I missed some of spm packages, but now I'm importing this list and still getting error.

Screenshot_2023-11-17_at_10.13.52_AM.png

dawn hound Nov 17, 2023, 4:15 PM

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Ok I gotcha. And to confirm the backend code already works with your web integration?

harsh nymph Nov 17, 2023, 4:17 PM

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yes

dawn hound Nov 17, 2023, 4:17 PM

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harsh nymph I debugged this, I see secret received and format is correct.

Ok but can you check if there's an extra white space character anywhere

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This is a very common way this error presents itself

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So I would be extremely sure on this

harsh nymph Nov 17, 2023, 4:20 PM

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I don't see any spaces or something

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I see apiClient.stripeAccount is nil here, not sure if it could be related.

Screenshot_2023-11-17_at_10.23.16_AM.png

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I don't see anything wrong with key format

Screenshot_2023-11-17_at_10.33.07_AM.png

dawn hound Nov 17, 2023, 4:40 PM

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Sorry for the delay

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Wait where is stripeAccount nil exactly?

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Key format looks ok

rough whaleBOT Nov 17, 2023, 4:41 PM

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dawn hound Nov 17, 2023, 4:41 PM

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As long as you log it on the server and it matches

harsh nymph Nov 17, 2023, 4:41 PM

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init in HostController

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should I see anything in logs for this presenting error at all? I guess I don't see anything related to financial connections apart from creating session on BE

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any chance this secret was badly configured/ missing permissions?

dawn hound Nov 17, 2023, 4:51 PM

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No I think it's a client side issue. Have you tried re-running the request to get a new client secret

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Likely you'll get same error

harsh nymph Nov 17, 2023, 4:54 PM

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Yes, tried this, same error

dawn hound Nov 17, 2023, 4:54 PM

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Getting a colleague with more ios knowledge to look

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I think it's a client side issue. What version of the stripe ios sdk are you using

harsh nymph Nov 17, 2023, 4:54 PM

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Any chance it is something related to beta state of the Sdk?

random apex Nov 17, 2023, 4:55 PM

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Hi 👋

I'm stepping in as @dawn hound needs to go soon. To be clear, I AM NOT the iOS expert 😅

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What SDK are you referring to?

harsh nymph Nov 17, 2023, 4:55 PM

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23.13.0

random apex Nov 17, 2023, 4:55 PM

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When you say the beta state?

harsh nymph Nov 17, 2023, 4:55 PM

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I guess Financial Connections iOS SDK is in beta?

random apex Nov 17, 2023, 4:58 PM

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Got it, that could be at play here.

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There is a lot of back and forth here so can you please summarize what flow you are trying to do and exactly where the breakdown is?

harsh nymph Nov 17, 2023, 5:03 PM

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Mostly what I said in initial message

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I'm trying to use Financial Connection iOS SDK to update account we have on file in the app. After receiving client key from backend, I receive a following error when try to present FinancialConnectionsSheet. Error is : This is not a valid Financial Connections Session client_secret.

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USing this manual: https://stripe.com/docs/financial-connections/other-data-powered-products?platform=ios#setup

Collect an account to build data-powered products

Learn how to collect your user’s account and use data such as balances, ownership details, and transactions to build products.

random apex Nov 17, 2023, 5:06 PM

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Okay let's break that down further

you want to update an existing us_bank_account payment method for a Customer?
Are you collecting new bank information?
Do you want to create a new us_bank_account Payment Method?

harsh nymph Nov 17, 2023, 5:07 PM

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correct

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no, I guess this is what this sheet from SDK should do for me

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not right now, but this option is good to have

random apex Nov 17, 2023, 5:08 PM

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So yes, you are collecting new Account and Routing numbers using the FinancialConnectionSheet?

harsh nymph Nov 17, 2023, 5:10 PM

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I got an error, so I don't collect anything

Simulator_Screenshot_-_iPhone_15_-_2023-11-16_at_21.04.18.png

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The whole conversation is about this issue, I would be happy to use this sheet, but I cannot

random apex Nov 17, 2023, 5:12 PM

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I know you just had this conversation but I'm helping multiple people in parallel so it helps if I can get a quick summary.

Can you share an example client_secret ?

harsh nymph Nov 17, 2023, 5:13 PM

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fcsess_client_secret_6ZA1zzhQTtBun022sHhdifgW

random apex Nov 17, 2023, 5:25 PM

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Okay I think there is some account confusion occurring here.

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Your requests to create Financial Account sessions are being made by acct_18PEHfHnen00B3RT
https://dashboard.stripe.com/test/logs/req_kaUcaK4tiBei3T

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But the requests coming from your iOS app are for acct_1AuRvhCKg9WpKK5Y

harsh nymph Nov 17, 2023, 5:29 PM

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how is it possible? are you sure you checking matching session and request?

random apex Nov 17, 2023, 5:31 PM

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These are the requests I am seeing. Can you take the time to verify that both the Secret Key in your back-end and the Publishable Key in your front-end match those for one specific Stripe Account?

harsh nymph Nov 17, 2023, 5:39 PM

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If it could help, I use Payment Sheet in my app for customer purchases and don't have any problems there.

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Still not sure how could it be different account, if I just use secret key I received from backend? I don't use any other authorization besides secret key and Publishable Key. Checking backend for matching, will keep you posted.

random apex Nov 17, 2023, 5:41 PM

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Is it possible that the code you used to create the Financial Connection Session is using a different Secret Key (which would make requests on a different account)?

harsh nymph Nov 17, 2023, 5:43 PM

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I'll double check the code to create the Financial Connection Session on backend and come back to you

random apex Nov 17, 2023, 5:44 PM

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Great, thanks for looking into it

harsh nymph Nov 17, 2023, 6:03 PM

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Ok, I got secret key from BE and publishable key from IOS, they are obviously different, but how can I check if it is affecting my use case?

random apex Nov 17, 2023, 6:07 PM

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Well the Secret Key and Publishable Keys should be different, they are different keys. What matters here is whether both keys correspond to the same Stripe Account

#a.r.1