{"id":15421,"date":"2026-02-19T12:09:06","date_gmt":"2026-02-19T11:09:06","guid":{"rendered":"https:\/\/paynopain.com\/?post_type=glosario&p=15421"},"modified":"2026-03-16T09:14:56","modified_gmt":"2026-03-16T08:14:56","slug":"acquiring-bank","status":"publish","type":"glosario","link":"https:\/\/paynopain.com\/en\/glossary\/acquiring-bank\/","title":{"rendered":"Acquiring Bank"},"content":{"rendered":"

<\/span>What is an acquiring bank?<\/b><\/span><\/h2>\n

An acquiring bank, also called an \u201c<\/span>acquirer<\/span><\/i>,\u201d is the financial institution that allows a business to <\/span>accept card payments<\/b> or other <\/span>alternative payment methods<\/span><\/a>, either in a physical store or online.<\/span><\/p>\n

Its main role is to act as a link between the merchant and payment networks, such as <\/span>Visa<\/span><\/a> and <\/span>Mastercard<\/span><\/a>, and the customer\u2019s issuing bank. This ensures <\/span>transactions<\/span><\/a> are properly authorized and funds are efficiently <\/span>settled<\/span><\/a> between all parties involved.<\/span><\/p>\n

<\/span>Main functions of an acquiring bank<\/b><\/span><\/h2>\n

Acting as an intermediary means the acquiring bank has a number of responsibilities:<\/span><\/p>\n

1. Provide the infrastructure to accept payments<\/b><\/h3>\n

The acquirer provides a merchant account and\/or the devices needed to accept payments across different channels: <\/span>physical POS<\/span><\/a> or <\/span>virtual POS<\/span><\/a>, for example.<\/span><\/p>\n

2. Handle payment requests<\/b><\/h3>\n

When a customer makes a purchase, the acquirer receives the <\/span>transaction<\/span><\/a> and sends it to the relevant payment network. The network then directs it to the issuing bank to verify authorization.<\/span><\/p>\n

3. Coordinate authorization with the issuing bank<\/b><\/h3>\n

The acquirer manages communication between the merchant and the issuing bank, informing the merchant whether the transaction was approved or declined. It does not decide on fund availability.<\/span><\/p>\n

4. Settle funds to the merchant<\/b><\/h3>\n

Once authorized, the acquirer coordinates <\/span>settlement<\/span><\/a>, transferring money from the issuing bank to the merchant account, applying the established <\/span>fees<\/span><\/a>.<\/span><\/p>\n

5. Manage disputes<\/b><\/h3>\n

The acquirer receives <\/span>chargebacks<\/span><\/a> or disputes from the issuing bank and coordinates the merchant\u2019s response, reviewing documentation and evidence. If the claim is valid, the acquirer processes the refund to the issuer following the payment network procedures.<\/span><\/p>\n

6. Ensure regulatory compliance<\/b><\/h3>\n

The acquirer ensures that the merchant complies with <\/span>regulations and security standards<\/b>, such as <\/span>PCI DSS<\/span><\/a>, which are vital to protect cardholder data.<\/span>
\n<\/span><\/p>\n

<\/span>Differences between the acquiring bank, issuing bank, and payment processor<\/b><\/span><\/h2>\n

The acquiring bank and issuing bank have complementary but distinct roles in the payments ecosystem.<\/span><\/p>\n

The <\/span>issuing bank<\/b><\/a> represents the cardholder: it manages their account, sets spending limits, and decides whether a transaction should be approved or declined. It is therefore responsible for validating that the customer has available funds or credit.<\/span><\/p>\n

The <\/span>acquiring bank<\/b><\/a>, on the other hand, works on the merchant\u2019s side. Its role is to receive payment requests, forward them to the network, and once approved by the issuer, manage the settlement of funds to the merchant.<\/span><\/p>\n

The <\/span>payment processor<\/b><\/a> is not a bank but a technology provider that connects merchants, acquirers, issuers, and card networks. Its role is to move transaction information quickly, securely, and efficiently, as well as provide additional tools such as fraud prevention, analytics, or smart payment routing.<\/span><\/p>\n

In other words, while the acquiring and issuing banks assume financial responsibilities, the processor focuses on the technical and operational side that makes the transaction possible between all parties.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

What is an acquiring bank?
\nAn acquiring bank, also called an \u201cacquirer,\u201d is the financial institution that allows a business to accept card payments or other alternative payment methods, either in a physical store or online.<\/p>\n","protected":false},"featured_media":15661,"template":"","meta":{"_acf_changed":false},"class_list":["post-15421","glosario","type-glosario","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"\nAcquiring bank: what it is and payment functions - PaynoPain<\/title>\n<meta name=\"description\" content=\"What an acquiring bank (acquirer) is, how it helps merchants accept payments, and its key roles: authorization, settlement, fees, chargebacks and PCI DSS.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/paynopain.com\/en\/glossary\/acquiring-bank\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Acquiring bank: what it is and payment functions - 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