--- description: Learn how to handle Mastercard response code 10 (Partial Approval). Understand split tender requirements, clearing rules, and why blind retries fail. title: Mastercard Response Code 10: Partial Approval image: https://cdn.smartretry.com/cdn-cgi/image/width=1200,height=630,quality=85,fit=cover/https%3A%2F%2Fcdn.smartretry.com%2F_next%2Fstatic%2Fmedia%2Fog-image.0z0q4_5kazzzo.jpeg --- [Skip to main content](#main-content) ![Mastercard](https://cdn.smartretry.com/cdn-cgi/image/width=96,quality=75,format=auto,fit=cover/https%3A%2F%2Fcdn.smartretry.com%2Fpayment-providers%2Flogos%2Fmastercard.svg) Mastercard # Mastercard Issuer Response Code 10: Partial Approval soft decline Last updated: September 25, 2026 ## Still letting failed transactions slip through? SmartRetry turns declines into approvals - automatically, intelligently, and without changing your payment provider. Email address Let’s talk Table of Contents ## About 10 \- "Partial Approval" ## Key details Brand ![Mastercard](https://cdn.smartretry.com/cdn-cgi/image/width=256,quality=75,format=auto,fit=cover/https%3A%2F%2Fcdn.smartretry.com%2Fpayment-providers%2Flogos%2Fmastercard.svg) Code 10 Category Issuer Response Codes Response 10 Detailed Response Partial Approval soft decline ## What it means Mastercard response code 10 indicates that the issuer has approved the transaction, but for an amount lower than the original request. This is known as a Partial Approval and occurs when the merchant indicates support for split tenders. The specific approved amount is returned in Data Element (DE) 6 and represents the maximum amount that can be cleared. ## Classification & retryability softRetryable: no ## Why does code 10 occur? * The cardholder's available funds or authorization capacity on their debit or prepaid Mastercard only cover a portion of the requested purchase amount. * The merchant terminal correctly signaled support for partial approvals (via DE 48, subelement 61, subfield 1) and the issuer opted to authorize a partial amount. ## How to solve 10? Retrieve the actual approved amount from Data Element 6 (DE 6). If your system supports split tender, present the partially approved amount to the customer and prompt them to pay the remaining balance using an alternative payment method. Ensure the subsequent clearing transaction strictly matches the partially authorized amount in DE 6, rather than the original requested amount. ### Solving as a merchant Do not automatically retry the transaction for the full original amount using the same card. If your checkout flow cannot support partial payments or split tenders (common in card-not-present ecommerce), you must cancel the transaction, avoid capturing more than DE 6, and treat the order as unsuccessful. For point-of-sale systems, collect the remaining balance via another tender type or reduce the order size. ### Solving as a customer Pay the remaining balance of the transaction using a different payment method, such as cash or another card, if the merchant supports split tenders. Alternatively, reduce the order size or provide a different card for the full amount. 💡Tip from SmartRetry Avoid re-submitting the full amount against the same card, as this creates duplicate holds and immediate rejections. If your checkout experience does not natively support split payments, disable the partial authorization indicator in your request payloads to prevent leaving cardholder funds tied up on uncompleted orders. [See the full list of Mastercard's decline codes \>](/payment-providers/mastercard#statuses)[Find code on Mastercard's website \>](https://www.mastercard.com/content/dam/mccom/shared/business/support/rules-pdfs/transaction-processing-rules.pdf) ### Frequently asked questions about this topic Can I retry a Mastercard code 10 for the full amount? No. Code 10 is an authorization for a smaller amount, meaning the issuer will not approve the full original amount on that specific card. Blind retries of the original full amount will fail. What happens if my checkout doesn't support split tenders? If your platform cannot support partial approvals or split tenders, the transaction should be treated as unsuccessful for the full order. You must cancel the transaction and prompt the customer for a different payment method. How do I know the actual amount the issuer approved? The specific amount the issuer approved is returned in Data Element (DE) 6 (Amount, Cardholder Billing). Your integration must extract this value to complete the transaction accurately and ensure clearing does not exceed this amount. #### Share this article [![Share on X](https://cdn.smartretry.com/cdn-cgi/image/width=3840,quality=75,format=auto,fit=cover/https%3A%2F%2Fcdn.smartretry.com%2F_next%2Fstatic%2Fmedia%2Ftwitter.21z6yr9njnznr.svg)](https://twitter.com/intent/tweet?text=Mastercard%20Issuer%20Response%20Code%2010%3A%20Partial%20Approval&url=https%3A%2F%2Fwww.smartretry.com%2Fdecline-code%2Fmastercard-issuer-response-code-10 "Share on X")[![Share on Facebook](https://cdn.smartretry.com/cdn-cgi/image/width=3840,quality=75,format=auto,fit=cover/https%3A%2F%2Fcdn.smartretry.com%2F_next%2Fstatic%2Fmedia%2Ffacebook.3sbfjbsxa26qg.svg)](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.smartretry.com%2Fdecline-code%2Fmastercard-issuer-response-code-10 "Share on Facebook")[![Share on LinkedIn](https://cdn.smartretry.com/cdn-cgi/image/width=3840,quality=75,format=auto,fit=cover/https%3A%2F%2Fcdn.smartretry.com%2F_next%2Fstatic%2Fmedia%2Flinkedin.09sdc8tnlrn4a.svg)](https://www.linkedin.com/sharing/share-offsite/?url=https%3A%2F%2Fwww.smartretry.com%2Fdecline-code%2Fmastercard-issuer-response-code-10 "Share on LinkedIn") Make us your preferred source ![Kyle Regacho](https://cdn.smartretry.com/cdn-cgi/image/width=256,quality=75,format=auto,fit=cover/https%3A%2F%2Fsecure.gravatar.com%2Favatar%2Faa4329c7f45a68c68f2fbccab899d0f43f3740f3f9e92d5c6ea711171fc1a35f%3Fs%3D96%26d%3Dmm%26r%3Dg) Author ##### Kyle Regacho [![LinkedIn](https://cdn.smartretry.com/cdn-cgi/image/width=32,quality=75,format=auto,fit=cover/https%3A%2F%2Fcdn.smartretry.com%2F_next%2Fstatic%2Fmedia%2Flinkedin.09sdc8tnlrn4a.svg)Find me on Linkedin](https://www.linkedin.com/in/kdregacho/) Focused on payment recovery, decline codes, and authorization optimization at SmartRetry. Helps payment teams turn failed transactions into recovered revenue [Read all articles >](/authors/kyle-regacho) ## Join our newsletter! Real strategies to recover lost revenue - straight to your inbox Email address Subscribe ## Related codes * [![Mastercard](https://cdn.smartretry.com/cdn-cgi/image/width=256,quality=75,format=auto,fit=cover/https%3A%2F%2Fcdn.smartretry.com%2Fpayment-providers%2Flogos%2Fmastercard.svg)06Acquirer exemption applied (EMV 3DS only)technical declineRead more >](/decline-code/mastercard-eci-code-06) * [![Mastercard](https://cdn.smartretry.com/cdn-cgi/image/width=256,quality=75,format=auto,fit=cover/https%3A%2F%2Fcdn.smartretry.com%2Fpayment-providers%2Flogos%2Fmastercard.svg)02Authentication successful (liability shift applies)technical declineRead more >](/decline-code/mastercard-eci-code-02) * [![Mastercard](https://cdn.smartretry.com/cdn-cgi/image/width=256,quality=75,format=auto,fit=cover/https%3A%2F%2Fcdn.smartretry.com%2Fpayment-providers%2Flogos%2Fmastercard.svg)04Data share only, not authenticated, improves approval rate (EMV 3DS only)technical declineRead more >](/decline-code/mastercard-eci-code-04) ## Articles you may find interesting: [View all](/blog) [![Turning Payment Declines into Revenue with Context-Aware Retry Logic](https://cdn.smartretry.com/cdn-cgi/image/width=3840,quality=75,format=auto,fit=cover/https%3A%2F%2Fcdn.smartretry.com%2Fuploads%2F2026%2F09%2Frecovering-revenue-with-intelligent-retries.jpg) September 25, 2026 Turning Payment Declines into Revenue with Context-Aware Retry Logic Blind retries waste fees and damage issuer trust. By analyzing decline codes and timing reattempts around payroll cycles, payment teams can successfully salvage recurring revenue without customer disruption.](/blog/turning-payment-declines-into-revenue-with-context-aware-retry-logic)[![Why Payments Fail: Decoding Decline Codes and Modernizing Retry Logic](https://cdn.smartretry.com/cdn-cgi/image/width=3840,quality=75,format=auto,fit=cover/https%3A%2F%2Fcdn.smartretry.com%2Fuploads%2F2026%2F09%2Fpayment-declines-intelligent-retry-strategies.jpg) September 25, 2026 Why Payments Fail: Decoding Decline Codes and Modernizing Retry Logic Surface-level decline messages conceal critical issuer signals. Discover how intelligent retries, network tokens, and behavioral timing protect MID health and systematically recover lost recurring revenue.](/blog/why-payments-fail-decoding-decline-codes-and-modernizing-retry-logic)[![Decoding Payment Declines: Turning Authorization Failures into Recovered Revenue](https://cdn.smartretry.com/cdn-cgi/image/width=3840,quality=75,format=auto,fit=cover/https%3A%2F%2Fcdn.smartretry.com%2Fuploads%2F2026%2F09%2Fresolving-card-authorization-declines-issuer-codes.jpg) September 25, 2026 Decoding Payment Declines: Turning Authorization Failures into Recovered Revenue Blindly retrying failed transactions hurts authorization rates and risks network fines. Discover how decoding issuer responses turns card declines into recovered revenue.](/blog/decoding-payment-declines-turning-authorization-failures-into-recovered-revenue)[![The Real Cost of Payment Declines and How to Recover Lost Revenue](https://cdn.smartretry.com/cdn-cgi/image/width=3840,quality=75,format=auto,fit=cover/https%3A%2F%2Fcdn.smartretry.com%2Fuploads%2F2026%2F09%2Frecovering-failed-payment-declines-revenue-advmo-31a392251911.jpg) September 23, 2026 The Real Cost of Payment Declines and How to Recover Lost Revenue Payment failures cost merchants billions in uncaptured revenue and customer churn. Discover how data-driven retries and response code intelligence help teams recover failed transactions and protect conversion.](/blog/cost-of-payment-declines-recovery) --- ```json {"@context":"https://schema.org","@type":"Article","headline":"Mastercard Issuer Response Code 10: Partial Approval","url":"https://www.smartretry.com/decline-code/mastercard-issuer-response-code-10","inLanguage":"en","author":{"@type":"Organization","@id":"https://www.smartretry.com/#organization","name":"SmartRetry","url":"https://www.smartretry.com","logo":{"@type":"ImageObject","url":"https://cdn.smartretry.com/logo.png","width":{"@type":"QuantitativeValue","value":175,"unitCode":"PX"},"height":{"@type":"QuantitativeValue","value":29,"unitCode":"PX"}},"description":"SmartRetry is a smart payment recovery platform that helps businesses save revenue from failed payment transactions and reduce false declines.","sameAs":["https://x.com/smartretry","https://www.facebook.com/smartretry","https://www.instagram.com/smartretry","https://www.linkedin.com/company/smartretry","https://www.youtube.com/@smartretry"],"contactPoint":{"@type":"ContactPoint","contactType":"customer support","availableLanguage":["Hebrew","English"],"url":"https://www.smartretry.com/contact"},"address":{"@type":"PostalAddress","streetAddress":"Menachem Begin","addressLocality":"Tel Aviv-Yafo","addressCountry":"IL"}},"publisher":{"@type":"Organization","@id":"https://www.smartretry.com/#organization","name":"SmartRetry","url":"https://www.smartretry.com","logo":{"@type":"ImageObject","url":"https://cdn.smartretry.com/logo.png","width":{"@type":"QuantitativeValue","value":175,"unitCode":"PX"},"height":{"@type":"QuantitativeValue","value":29,"unitCode":"PX"}},"description":"SmartRetry is a smart payment recovery platform that helps businesses save revenue from failed payment transactions and reduce false declines.","sameAs":["https://x.com/smartretry","https://www.facebook.com/smartretry","https://www.instagram.com/smartretry","https://www.linkedin.com/company/smartretry","https://www.youtube.com/@smartretry"],"contactPoint":{"@type":"ContactPoint","contactType":"customer support","availableLanguage":["Hebrew","English"],"url":"https://www.smartretry.com/contact"},"address":{"@type":"PostalAddress","streetAddress":"Menachem Begin","addressLocality":"Tel Aviv-Yafo","addressCountry":"IL"}},"mainEntityOfPage":{"@type":"WebPage","@id":"https://www.smartretry.com/decline-code/mastercard-issuer-response-code-10","name":"Mastercard Issuer Response Code 10: Partial Approval"},"description":"Learn how to handle Mastercard response code 10 (Partial Approval). Understand split tender requirements, clearing rules, and why blind retries fail.","datePublished":"2026-09-24T11:10:33.000Z","dateModified":"2026-09-25T07:22:38.000Z","keywords":"Mastercard response code 10, partial approval, DE 39 code 10, split tender, Adyen raw responses","about":{"@type":"Thing","name":"Mastercard Issuer Response Codes 10"}} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://www.smartretry.com/"},{"@type":"ListItem","position":2,"name":"Decline Code","item":"https://www.smartretry.com/decline-code"},{"@type":"ListItem","position":3,"name":"Mastercard","item":"https://www.smartretry.com/decline-code?provider=Mastercard"},{"@type":"ListItem","position":4,"name":"10","item":"https://www.smartretry.com/decline-code/mastercard-issuer-response-code-10"}]} ```