#41 most commonpaymentsLovableBolt.newCursorReplitv0Windsurf
Stripe: No such price / No such customer (resource_missing)
StripeInvalidRequestError: No such price: 'price_123' / No such customer: 'cus_...'; a similar object exists in test mode, but a live mode key was used to make this request.
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Paste your error →What it means
Your app refers to a price or customer that Stripe can't find with the key you're using. Usually you mixed test-mode IDs with live-mode keys (or vice versa), or the AI made up a placeholder ID.
How to fix it: paste this prompt into your AI builder
Fix prompt for Lovable, Bolt, Cursor, Replit, v0, Windsurf
Stripe returns "No such price/customer". Find where Stripe IDs are hard-coded. Move price IDs to env vars, make sure test keys are used with test-mode IDs and live keys with live-mode IDs, and remove any placeholder IDs the code invented. Don't change the checkout flow otherwise.
If the AI can't fix it: manual steps
- Stripe Dashboard: toggle Test mode on/off and copy the price ID (price_...) from the matching mode's product page.
Where this happens
Seen in these AI app builders and editors:
LovableBolt.newCursorReplitv0Windsurf
Sources
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