diff --git a/migrations/Version20260709122602.php b/migrations/Version20260709122602.php
new file mode 100644
index 0000000..d260368
--- /dev/null
+++ b/migrations/Version20260709122602.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+final class Version20260709122602 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return 'Change gateway_name to gateway_id';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $this->addSql('DROP INDEX IDX_AF382D4E3D4E91C8BF396750 ON checkout');
+        $this->addSql('ALTER TABLE checkout CHANGE gateway_name gateway_id VARCHAR(255) NOT NULL');
+        $this->addSql('CREATE INDEX IDX_AF382D4EBF396750 ON checkout (id)');
+    }
+
+    public function down(Schema $schema): void
+    {
+        $this->addSql('DROP INDEX IDX_AF382D4EBF396750 ON checkout');
+        $this->addSql('ALTER TABLE checkout CHANGE gateway_id gateway_name VARCHAR(255) NOT NULL');
+        $this->addSql('CREATE INDEX IDX_AF382D4E3D4E91C8BF396750 ON checkout (gateway_name, id)');
+    }
+}
diff --git a/src/ApiResource/Gateway/CheckoutApiResource.php b/src/ApiResource/Gateway/CheckoutApiResource.php
index 05720d0..17975a0 100644
--- a/src/ApiResource/Gateway/CheckoutApiResource.php
+++ b/src/ApiResource/Gateway/CheckoutApiResource.php
@@ -12,7 +12,7 @@ use App\Gateway\CheckoutStatus;
 use App\Gateway\GatewayLink;
 use App\Gateway\RefundStrategy;
 use App\Gateway\Tracking;
-use App\Mapping\Transformer\GatewayNameMapTransformer;
+use App\Mapping\Transformer\GatewayIdMapTransformer;
 use App\State\ApiResourceStateProvider;
 use App\State\Gateway\CheckoutStateProcessor;
 use AutoMapper\Attribute\MapFrom;
@@ -47,8 +47,8 @@ class CheckoutApiResource
      * The desired Gateway to checkout with.
      */
     #[Assert\NotBlank()]
-    #[MapFrom(property: 'gatewayName', transformer: GatewayNameMapTransformer::class)]
-    #[MapTo(property: 'gatewayName', transformer: 'source.gateway.name')]
+    #[MapFrom(property: 'gatewayId', transformer: GatewayIdMapTransformer::class)]
+    #[MapTo(property: 'gatewayId', transformer: 'source.gateway.id')]
     public GatewayApiResource $gateway;
 
     /**
diff --git a/src/ApiResource/Gateway/GatewayApiResource.php b/src/ApiResource/Gateway/GatewayApiResource.php
index e94cd81..7fc7f5f 100644
--- a/src/ApiResource/Gateway/GatewayApiResource.php
+++ b/src/ApiResource/Gateway/GatewayApiResource.php
@@ -21,9 +21,16 @@ use App\State\Gateway\GatewayStateProvider;
 class GatewayApiResource
 {
     #[API\ApiProperty(identifier: true)]
+    public string $id;
+
+    /**
+     * The publicly known name of this payment method.
+     */
     public string $name;
 
     /**
+     * The types of GatewayCheckout this Gateway can process.
+     *
      * @var array<int, \App\Gateway\ChargeType>
      */
     public array $supports;
diff --git a/src/Benzina/InvestsPump.php b/src/Benzina/InvestsPump.php
index a730e85..f3e01fd 100644
--- a/src/Benzina/InvestsPump.php
+++ b/src/Benzina/InvestsPump.php
@@ -117,7 +117,7 @@ class InvestsPump implements PumpInterface
 
         $checkout->setOrigin($user->getAccounting());
         $checkout->setStatus($this->getCheckoutStatus($record));
-        $checkout->setGatewayName($this->getCheckoutGateway($record));
+        $checkout->setGatewayId($this->getCheckoutGatewayId($record));
         $checkout->setReturnUrl(self::PLATFORM_RETURN_URL);
 
         foreach ($this->getCheckoutTrackings($record) as $tracking) {
@@ -396,21 +396,21 @@ class InvestsPump implements PumpInterface
         }
     }
 
-    private function getCheckoutGateway(array $record): string
+    private function getCheckoutGatewayId(array $record): string
     {
         switch ($record['method']) {
             case 'tpv':
-                return CecaGateway::getName();
+                return CecaGateway::getId();
             case 'paypal':
-                return PaypalGateway::getName();
+                return PaypalGateway::getId();
             case 'pool':
-                return WalletGateway::getName();
+                return WalletGateway::getId();
             case 'cash':
-                return CashGateway::getName();
+                return CashGateway::getId();
             case 'drop':
-                return DropGateway::getName();
+                return DropGateway::getId();
             case 'stripe_subscription':
-                return StripeGateway::getName();
+                return StripeGateway::getId();
             default:
                 return '';
         }
diff --git a/src/Dto/Gateway/CheckoutCreationDto.php b/src/Dto/Gateway/CheckoutCreationDto.php
index 6bbcd1a..b13a963 100644
--- a/src/Dto/Gateway/CheckoutCreationDto.php
+++ b/src/Dto/Gateway/CheckoutCreationDto.php
@@ -7,7 +7,7 @@ use App\ApiResource\Accounting\AccountingApiResource;
 use App\ApiResource\Gateway\GatewayApiResource;
 use App\Entity\Gateway\Checkout;
 use App\Gateway\RefundStrategy;
-use App\Mapping\Transformer\GatewayNameMapTransformer;
+use App\Mapping\Transformer\GatewayIdMapTransformer;
 use AutoMapper\Attribute\MapFrom;
 use AutoMapper\Attribute\MapTo;
 use Symfony\Component\Validator\Constraints as Assert;
@@ -18,8 +18,8 @@ class CheckoutCreationDto
      * The desired Gateway to checkout with.
      */
     #[Assert\NotBlank()]
-    #[MapFrom(property: 'gatewayName', transformer: GatewayNameMapTransformer::class)]
-    #[MapTo(property: 'gatewayName', transformer: 'source.gateway.name')]
+    #[MapFrom(property: 'gatewayId', transformer: GatewayIdMapTransformer::class)]
+    #[MapTo(property: 'gatewayId', transformer: 'source.gateway.id')]
     public GatewayApiResource $gateway;
 
     /**
diff --git a/src/Entity/Gateway/Checkout.php b/src/Entity/Gateway/Checkout.php
index 7f059ab..c3d7813 100644
--- a/src/Entity/Gateway/Checkout.php
+++ b/src/Entity/Gateway/Checkout.php
@@ -29,7 +29,7 @@ use Symfony\Component\Validator\Constraints as Assert;
 #[MapProvider(EntityMapProvider::class)]
 #[Gedmo\Loggable()]
 #[ORM\Index(fields: ['migratedId'])]
-#[ORM\Index(fields: ['gatewayName', 'id'])]
+#[ORM\Index(fields: ['gateway', 'id'])]
 #[ORM\Entity(repositoryClass: CheckoutRepository::class)]
 class Checkout
 {
@@ -43,11 +43,11 @@ class Checkout
     private ?int $id = null;
 
     /**
-     * The name of the Gateway implementation to checkout with.
+     * The ID of the Gateway implementation to checkout with.
      */
     #[Assert\NotBlank()]
     #[ORM\Column(length: 255)]
-    private ?string $gatewayName = null;
+    private ?string $gatewayId = null;
 
     /**
      * The Accounting that will issue the Transactions of the GatewayCharges after a successful checkout.
@@ -114,14 +114,14 @@ class Checkout
         return $this->id;
     }
 
-    public function getGatewayName(): ?string
+    public function getGatewayId(): ?string
     {
-        return $this->gatewayName;
+        return $this->gatewayId;
     }
 
-    public function setGatewayName(string $gatewayName): static
+    public function setGatewayId(string $id): static
     {
-        $this->gatewayName = $gatewayName;
+        $this->gatewayId = $id;
 
         return $this;
     }
diff --git a/src/Filter/GatewayFilter.php b/src/Filter/GatewayFilter.php
index b3861cc..038c86b 100644
--- a/src/Filter/GatewayFilter.php
+++ b/src/Filter/GatewayFilter.php
@@ -50,29 +50,29 @@ final class GatewayFilter extends AbstractFilter
             [$alias] = $this->addJoinsForNestedProperty($property, $rootAlias, $queryBuilder, $queryNameGenerator, $resourceClass, Join::LEFT_JOIN);
         }
 
-        $aliasedField = \sprintf('%s.gatewayName', $alias);
+        $aliasedField = \sprintf('%s.gatewayId', $alias);
 
         if (\count($values) > 1) {
             $queryBuilder
                 ->andWhere($queryBuilder->expr()->in($aliasedField, $parameterName))
-                ->setParameter($parameterName, array_map(fn($v) => $this->getGatewayName($v), $values));
+                ->setParameter($parameterName, array_map(fn($v) => $this->getGatewayId($v), $values));
 
             return;
         }
 
         $queryBuilder
             ->andWhere($queryBuilder->expr()->eq($aliasedField, $parameterName))
-            ->setParameter($parameterName, $this->getGatewayName($values[0]));
+            ->setParameter($parameterName, $this->getGatewayId($values[0]));
     }
 
-    private function getGatewayName(mixed $value): string
+    private function getGatewayId(mixed $value): string
     {
         $value = \array_slice(\explode('/', $value), -1)[0];
 
         try {
             $gateway = $this->gatewayLocator->get($value);
 
-            return $gateway::getName();
+            return $gateway::getId();
         } catch (MissingGatewayException $e) {
             throw new NotFoundHttpException($e->getMessage());
         }
diff --git a/src/Gateway/Gateway/CashGateway.php b/src/Gateway/Gateway/CashGateway.php
index 44cb20c..3dadcae 100644
--- a/src/Gateway/Gateway/CashGateway.php
+++ b/src/Gateway/Gateway/CashGateway.php
@@ -11,11 +11,16 @@ use Symfony\Component\HttpFoundation\Response;
 
 class CashGateway implements GatewayInterface
 {
-    public static function getName(): string
+    public static function getId(): string
     {
         return 'cash';
     }
 
+    public static function getName(): string
+    {
+        return 'Cash';
+    }
+
     public static function getSupportedChargeTypes(): array
     {
         return [];
diff --git a/src/Gateway/Gateway/CecaGateway.php b/src/Gateway/Gateway/CecaGateway.php
index 345782d..cafaced 100644
--- a/src/Gateway/Gateway/CecaGateway.php
+++ b/src/Gateway/Gateway/CecaGateway.php
@@ -14,11 +14,16 @@ class CecaGateway implements GatewayInterface
 {
     public const LEGACY_MESSAGE = 'This Gateway implementation is only meant to give support to legacy-records. DO NOT USE. DO NOT IMPLEMENT.';
 
-    public static function getName(): string
+    public static function getId(): string
     {
         return 'tpv';
     }
 
+    public static function getName(): string
+    {
+        return 'Credit Card';
+    }
+
     public static function getSupportedChargeTypes(): array
     {
         return [
diff --git a/src/Gateway/GatewayInterface.php b/src/Gateway/GatewayInterface.php
index 79fd864..b0b7113 100644
--- a/src/Gateway/GatewayInterface.php
+++ b/src/Gateway/GatewayInterface.php
@@ -27,6 +27,11 @@ interface GatewayInterface
     /**
      * @return string A short, unique, descriptive string for this Gateway
      */
+    public static function getId(): string;
+
+    /**
+     * @return string the commercially-preferred displayable name of the Gateway platform
+     */
     public static function getName(): string;
 
     /**
diff --git a/src/Gateway/GatewayLocator.php b/src/Gateway/GatewayLocator.php
index 6720961..be43cec 100644
--- a/src/Gateway/GatewayLocator.php
+++ b/src/Gateway/GatewayLocator.php
@@ -9,7 +9,7 @@ use App\Gateway\Exception\MissingGatewayException;
 class GatewayLocator
 {
     /** @var GatewayInterface[] */
-    private array $gatewaysByName = [];
+    private array $gatewaysById = [];
 
     /** @var GatewayInterface[] */
     private array $gatewaysByClass = [];
@@ -20,10 +20,10 @@ class GatewayLocator
             $this->gatewaysByClass[$gateway::class] = $gateway;
         }
 
-        self::validateGatewayNames($this->gatewaysByClass);
+        self::validateGatewayIDs($this->gatewaysByClass);
 
         foreach ($this->gatewaysByClass as $class => $gateway) {
-            $this->gatewaysByName[$gateway::getName()] = $gateway;
+            $this->gatewaysById[$gateway::getId()] = $gateway;
         }
     }
 
@@ -32,21 +32,21 @@ class GatewayLocator
      */
     public function getAll(): array
     {
-        return $this->gatewaysByName;
+        return $this->gatewaysById;
     }
 
     /**
-     * @param string $name Name of the Gateway interface implementation
+     * @param string $id ID of the Gateway interface implementation
      *
-     * @throws \Exception When the `$name` does not match to that of an implemented Gateway
+     * @throws \Exception When the `$id` does not match to that of an implemented Gateway
      */
-    public function get(string $name): GatewayInterface
+    public function get(string $id): GatewayInterface
     {
-        if (!\array_key_exists($name, $this->gatewaysByName)) {
-            throw new MissingGatewayException($name);
+        if (!\array_key_exists($id, $this->gatewaysById)) {
+            throw new MissingGatewayException($id);
         }
 
-        return $this->gatewaysByName[$name];
+        return $this->gatewaysById[$id];
     }
 
     /**
@@ -54,31 +54,31 @@ class GatewayLocator
      */
     public function getForCheckout(Checkout $checkout): GatewayInterface
     {
-        return $this->get($checkout->getGatewayName());
+        return $this->get($checkout->getGatewayId());
     }
 
     /**
-     * Ensures the gateway names are unique for each gateway.
+     * Ensures the gateway IDs are unique for each gateway.
      *
      * @param array $gatewayClasses Fully-qualified Gateway class names
      *
      * @throws \Exception If there are two different Gateway classes that return the same name string
      */
-    private static function validateGatewayNames(array $gatewayClasses): void
+    private static function validateGatewayIDs(array $gatewayClasses): void
     {
         $gatewaysValidated = [];
         foreach ($gatewayClasses as $gatewayClass) {
-            $gatewayName = $gatewayClass::getName();
+            $gatewayId = $gatewayClass::getId();
 
-            if (\array_key_exists($gatewayName, $gatewaysValidated)) {
+            if (\array_key_exists($gatewayId, $gatewaysValidated)) {
                 throw new DuplicateGatewayException(
-                    $gatewayName,
+                    $gatewayId,
                     $gatewayClass::class,
-                    $gatewaysValidated[$gatewayName]::class
+                    $gatewaysValidated[$gatewayId]::class
                 );
             }
 
-            $gatewaysValidated[$gatewayName] = $gatewayClass;
+            $gatewaysValidated[$gatewayId] = $gatewayClass;
         }
     }
 }
diff --git a/src/Gateway/Paypal/PaypalGateway.php b/src/Gateway/Paypal/PaypalGateway.php
index 7379649..ff6753e 100644
--- a/src/Gateway/Paypal/PaypalGateway.php
+++ b/src/Gateway/Paypal/PaypalGateway.php
@@ -44,11 +44,16 @@ class PaypalGateway extends AbstractGateway
         private PaypalService $paypal,
     ) {}
 
-    public static function getName(): string
+    public static function getId(): string
     {
         return 'paypal';
     }
 
+    public static function getName(): string
+    {
+        return 'PayPal';
+    }
+
     public static function getSupportedChargeTypes(): array
     {
         return [
diff --git a/src/Gateway/Stripe/StripeGateway.php b/src/Gateway/Stripe/StripeGateway.php
index ca76449..c1887dd 100644
--- a/src/Gateway/Stripe/StripeGateway.php
+++ b/src/Gateway/Stripe/StripeGateway.php
@@ -37,11 +37,16 @@ class StripeGateway extends AbstractGateway
         $this->stripe = new StripeClient($stripeApiKey);
     }
 
-    public static function getName(): string
+    public static function getId(): string
     {
         return 'stripe';
     }
 
+    public static function getName(): string
+    {
+        return 'Stripe';
+    }
+
     public static function getSupportedChargeTypes(): array
     {
         return [
diff --git a/src/Gateway/Wallet/WalletGateway.php b/src/Gateway/Wallet/WalletGateway.php
index 21a1356..188b46f 100644
--- a/src/Gateway/Wallet/WalletGateway.php
+++ b/src/Gateway/Wallet/WalletGateway.php
@@ -18,11 +18,16 @@ use Symfony\Component\HttpFoundation\Response;
 
 class WalletGateway implements GatewayInterface
 {
-    public static function getName(): string
+    public static function getId(): string
     {
         return 'wallet';
     }
 
+    public static function getName(): string
+    {
+        return 'Wallet';
+    }
+
     public static function getSupportedChargeTypes(): array
     {
         return [
diff --git a/src/Mapping/Transformer/GatewayNameMapTransformer.php b/src/Mapping/Transformer/GatewayIdMapTransformer.php
similarity index 84%
rename from src/Mapping/Transformer/GatewayNameMapTransformer.php
rename to src/Mapping/Transformer/GatewayIdMapTransformer.php
index 8f5b132..95f99f4 100644
--- a/src/Mapping/Transformer/GatewayNameMapTransformer.php
+++ b/src/Mapping/Transformer/GatewayIdMapTransformer.php
@@ -6,7 +6,7 @@ use App\ApiResource\Gateway\GatewayApiResource;
 use App\Gateway\GatewayLocator;
 use AutoMapper\Transformer\PropertyTransformer\PropertyTransformerInterface;
 
-class GatewayNameMapTransformer implements PropertyTransformerInterface
+class GatewayIdMapTransformer implements PropertyTransformerInterface
 {
     public function __construct(
         private GatewayLocator $gatewayLocator,
@@ -17,6 +17,7 @@ class GatewayNameMapTransformer implements PropertyTransformerInterface
         $gateway = $this->gatewayLocator->get($value);
 
         $resource = new GatewayApiResource();
+        $resource->id = $gateway::getId();
         $resource->name = $gateway::getName();
         $resource->supports = $gateway::getSupportedChargeTypes();
 
diff --git a/src/Service/Gateway/CheckoutService.php b/src/Service/Gateway/CheckoutService.php
index 5148798..e96a6c0 100644
--- a/src/Service/Gateway/CheckoutService.php
+++ b/src/Service/Gateway/CheckoutService.php
@@ -34,7 +34,7 @@ class CheckoutService
             GatewaysController::REDIRECT,
             [
                 'type' => $type,
-                'gateway' => $checkout->getGatewayName(),
+                'gateway' => $checkout->getGatewayId(),
                 'checkoutId' => $checkout->getId(),
                 ...$parameters,
             ],
diff --git a/src/State/Gateway/GatewayStateProvider.php b/src/State/Gateway/GatewayStateProvider.php
index 8ef5f31..95fb621 100644
--- a/src/State/Gateway/GatewayStateProvider.php
+++ b/src/State/Gateway/GatewayStateProvider.php
@@ -24,7 +24,7 @@ class GatewayStateProvider implements ProviderInterface
             case API\GetCollection::class:
                 return $this->getGateways();
             case API\Get::class:
-                return $this->getGateway($uriVariables['name']);
+                return $this->getGateway($uriVariables['id']);
             default:
                 return $this->getGateways();
         }
@@ -48,10 +48,10 @@ class GatewayStateProvider implements ProviderInterface
         return $gateways;
     }
 
-    private function getGateway(string $name): GatewayApiResource
+    private function getGateway(string $id): GatewayApiResource
     {
         try {
-            $gateway = $this->gateways->get($name);
+            $gateway = $this->gateways->get($id);
 
             foreach ($gateway::getAllowedRoles() as $role) {
                 $isGranted = $this->security->isGranted($role, $this->security->getUser());
@@ -70,6 +70,7 @@ class GatewayStateProvider implements ProviderInterface
     private function toResource(GatewayInterface $gateway): GatewayApiResource
     {
         $resource = new GatewayApiResource();
+        $resource->id = $gateway::getId();
         $resource->name = $gateway::getName();
         $resource->supports = $gateway::getSupportedChargeTypes();