shipping_calculation_failed
Easy Fix
Stripe · Payments API
Shipping calculation failed due to unverified or invalid inputs.
Quick Answer
Error code shipping_calculation_failed on your Stripe Payments API means: Shipping calculation failed due to unverified or invalid inputs.. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
Likely Causes
How to Fix It
1
Stripe: Validate request payload against the latest API schema before sending.
2
Inspect field-level errors and correct type, format, and required-field completeness.
3
Replay the same call with a minimal valid payload to isolate offending attributes.
4
Enforce strict client-side validation and schema version pinning in your integration.
5
Add contract tests so this validation pattern is caught before deployment.
Pro Tip
This is a common issue that most users can resolve without specialized tools. Try the first step before moving on to more complex solutions.
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