Increase · stainless-app · Mar 19, 2026 · Mar 19, 2026 · Mar 19, 2026
diff --git a/.release-please-manifest.json b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.486.0"
+  ".": "0.487.0"
 }
diff --git a/.stats.yml b/.stats.yml
@@ -1,4 +1,4 @@
 configured_endpoints: 236
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/increase%2Fincrease-f3d22401feb4671870673cb67688b163ee7f26acb6d2f89dcf79b26b0675523f.yml
-openapi_spec_hash: 4d6dbce33f5de203d92df4c20a957665
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/increase%2Fincrease-4a8fb0a78ec74e41f3c1f5d8d455b1496d567948e3a7a3ae375338173ced538e.yml
+openapi_spec_hash: 6dbffca55fa0226c3603ee180594bd2b
 config_hash: 25d7d7aa4882db6189b4b53e8e249e80
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 0.487.0 (2026-03-19)
+
+Full Changelog: [v0.486.0...v0.487.0](https://github.com/Increase/increase-java/compare/v0.486.0...v0.487.0)
+
+### Features
+
+* **api:** api update ([cd98960](https://github.com/Increase/increase-java/commit/cd989600a7b8b4be2b40bea566fc820aad17faa5))
+
 ## 0.486.0 (2026-03-19)
 
 Full Changelog: [v0.485.0...v0.486.0](https://github.com/Increase/increase-java/compare/v0.485.0...v0.486.0)

diff --git a/README.md b/README.md
@@ -2,8 +2,8 @@
 
 <!-- x-release-please-start-version -->
 
-[![Maven Central](https://img.shields.io/maven-central/v/com.increase.api/increase-java)](https://central.sonatype.com/artifact/com.increase.api/increase-java/0.486.0)
-[![javadoc](https://javadoc.io/badge2/com.increase.api/increase-java/0.486.0/javadoc.svg)](https://javadoc.io/doc/com.increase.api/increase-java/0.486.0)
+[![Maven Central](https://img.shields.io/maven-central/v/com.increase.api/increase-java)](https://central.sonatype.com/artifact/com.increase.api/increase-java/0.487.0)
+[![javadoc](https://javadoc.io/badge2/com.increase.api/increase-java/0.487.0/javadoc.svg)](https://javadoc.io/doc/com.increase.api/increase-java/0.487.0)
 
 <!-- x-release-please-end -->
 
@@ -13,7 +13,7 @@ The Increase Java SDK is similar to the Increase Kotlin SDK but with minor diffe
 
 <!-- x-release-please-start-version -->
 
-The REST API documentation can be found on [increase.com](https://increase.com/documentation). Javadocs are available on [javadoc.io](https://javadoc.io/doc/com.increase.api/increase-java/0.486.0).
+The REST API documentation can be found on [increase.com](https://increase.com/documentation). Javadocs are available on [javadoc.io](https://javadoc.io/doc/com.increase.api/increase-java/0.487.0).
 
 <!-- x-release-please-end -->
 
@@ -24,7 +24,7 @@ The REST API documentation can be found on [increase.com](https://increase.com/d
 ### Gradle
 
 ```kotlin
-implementation("com.increase.api:increase-java:0.486.0")
+implementation("com.increase.api:increase-java:0.487.0")
 ```
 
 ### Maven
@@ -33,7 +33,7 @@ implementation("com.increase.api:increase-java:0.486.0")
 <dependency>
   <groupId>com.increase.api</groupId>
   <artifactId>increase-java</artifactId>
-  <version>0.486.0</version>
+  <version>0.487.0</version>
 </dependency>
 ```
 

diff --git a/build.gradle.kts b/build.gradle.kts
@@ -8,7 +8,7 @@ repositories {
 
 allprojects {
     group = "com.increase.api"
-    version = "0.486.0" // x-release-please-version
+    version = "0.487.0" // x-release-please-version
 }
 
 subprojects {

diff --git a/...ore/src/main/kotlin/com/increase/api/models/fednowtransfers/FednowTransferCreateParams.kt b/...ore/src/main/kotlin/com/increase/api/models/fednowtransfers/FednowTransferCreateParams.kt
@@ -28,14 +28,6 @@ private constructor(
     private val additionalQueryParams: QueryParams,
 ) : Params {
 
-    /**
-     * The identifier for the account that will send the transfer.
-     *
-     * @throws IncreaseInvalidDataException if the JSON field has an unexpected type or is
-     *   unexpectedly missing or null (e.g. if the server responded with an unexpected value).
-     */
-    fun accountId(): String = body.accountId()
-
     /**
      * The amount, in minor units, to send to the creditor.
      *
@@ -125,13 +117,6 @@ private constructor(
      */
     fun routingNumber(): Optional<String> = body.routingNumber()
 
-    /**
-     * Returns the raw JSON value of [accountId].
-     *
-     * Unlike [accountId], this method doesn't throw if the JSON field has an unexpected type.
-     */
-    fun _accountId(): JsonField<String> = body._accountId()
-
     /**
      * Returns the raw JSON value of [amount].
      *
@@ -230,7 +215,6 @@ private constructor(
          *
          * The following fields are required:
          * ```java
-         * .accountId()
          * .amount()
          * .creditorName()
          * .debtorName()
@@ -260,27 +244,15 @@ private constructor(
          *
          * This is generally only useful if you are already constructing the body separately.
          * Otherwise, it's more convenient to use the top-level setters instead:
-         * - [accountId]
          * - [amount]
          * - [creditorName]
          * - [debtorName]
          * - [sourceAccountNumberId]
+         * - [unstructuredRemittanceInformation]
          * - etc.
          */
         fun body(body: Body) = apply { this.body = body.toBuilder() }
 
-        /** The identifier for the account that will send the transfer. */
-        fun accountId(accountId: String) = apply { body.accountId(accountId) }
-
-        /**
-         * Sets [Builder.accountId] to an arbitrary JSON value.
-         *
-         * You should usually call [Builder.accountId] with a well-typed [String] value instead.
-         * This method is primarily for setting the field to an undocumented or not yet supported
-         * value.
-         */
-        fun accountId(accountId: JsonField<String>) = apply { body.accountId(accountId) }
-
         /** The amount, in minor units, to send to the creditor. */
         fun amount(amount: Long) = apply { body.amount(amount) }
 
@@ -569,7 +541,6 @@ private constructor(
          *
          * The following fields are required:
          * ```java
-         * .accountId()
          * .amount()
          * .creditorName()
          * .debtorName()
@@ -596,7 +567,6 @@ private constructor(
     class Body
     @JsonCreator(mode = JsonCreator.Mode.DISABLED)
     private constructor(
-        private val accountId: JsonField<String>,
         private val amount: JsonField<Long>,
         private val creditorName: JsonField<String>,
         private val debtorName: JsonField<String>,
@@ -613,9 +583,6 @@ private constructor(
 
         @JsonCreator
         private constructor(
-            @JsonProperty("account_id")
-            @ExcludeMissing
-            accountId: JsonField<String> = JsonMissing.of(),
             @JsonProperty("amount") @ExcludeMissing amount: JsonField<Long> = JsonMissing.of(),
             @JsonProperty("creditor_name")
             @ExcludeMissing
@@ -648,7 +615,6 @@ private constructor(
             @ExcludeMissing
             routingNumber: JsonField<String> = JsonMissing.of(),
         ) : this(
-            accountId,
             amount,
             creditorName,
             debtorName,
@@ -663,14 +629,6 @@ private constructor(
             mutableMapOf(),
         )
 
-        /**
-         * The identifier for the account that will send the transfer.
-         *
-         * @throws IncreaseInvalidDataException if the JSON field has an unexpected type or is
-         *   unexpectedly missing or null (e.g. if the server responded with an unexpected value).
-         */
-        fun accountId(): String = accountId.getRequired("account_id")
-
         /**
          * The amount, in minor units, to send to the creditor.
          *
@@ -764,13 +722,6 @@ private constructor(
          */
         fun routingNumber(): Optional<String> = routingNumber.getOptional("routing_number")
 
-        /**
-         * Returns the raw JSON value of [accountId].
-         *
-         * Unlike [accountId], this method doesn't throw if the JSON field has an unexpected type.
-         */
-        @JsonProperty("account_id") @ExcludeMissing fun _accountId(): JsonField<String> = accountId
-
         /**
          * Returns the raw JSON value of [amount].
          *
@@ -897,7 +848,6 @@ private constructor(
              *
              * The following fields are required:
              * ```java
-             * .accountId()
              * .amount()
              * .creditorName()
              * .debtorName()
@@ -911,7 +861,6 @@ private constructor(
         /** A builder for [Body]. */
         class Builder internal constructor() {
 
-            private var accountId: JsonField<String>? = null
             private var amount: JsonField<Long>? = null
             private var creditorName: JsonField<String>? = null
             private var debtorName: JsonField<String>? = null
@@ -927,7 +876,6 @@ private constructor(
 
             @JvmSynthetic
             internal fun from(body: Body) = apply {
-                accountId = body.accountId
                 amount = body.amount
                 creditorName = body.creditorName
                 debtorName = body.debtorName
@@ -942,18 +890,6 @@ private constructor(
                 additionalProperties = body.additionalProperties.toMutableMap()
             }
 
-            /** The identifier for the account that will send the transfer. */
-            fun accountId(accountId: String) = accountId(JsonField.of(accountId))
-
-            /**
-             * Sets [Builder.accountId] to an arbitrary JSON value.
-             *
-             * You should usually call [Builder.accountId] with a well-typed [String] value instead.
-             * This method is primarily for setting the field to an undocumented or not yet
-             * supported value.
-             */
-            fun accountId(accountId: JsonField<String>) = apply { this.accountId = accountId }
-
             /** The amount, in minor units, to send to the creditor. */
             fun amount(amount: Long) = amount(JsonField.of(amount))
 
@@ -1139,7 +1075,6 @@ private constructor(
              *
              * The following fields are required:
              * ```java
-             * .accountId()
              * .amount()
              * .creditorName()
              * .debtorName()
@@ -1151,7 +1086,6 @@ private constructor(
              */
             fun build(): Body =
                 Body(
-                    checkRequired("accountId", accountId),
                     checkRequired("amount", amount),
                     checkRequired("creditorName", creditorName),
                     checkRequired("debtorName", debtorName),
@@ -1177,7 +1111,6 @@ private constructor(
                 return@apply
             }
 
-            accountId()
             amount()
             creditorName()
             debtorName()
@@ -1208,8 +1141,7 @@ private constructor(
          */
         @JvmSynthetic
         internal fun validity(): Int =
-            (if (accountId.asKnown().isPresent) 1 else 0) +
-                (if (amount.asKnown().isPresent) 1 else 0) +
+            (if (amount.asKnown().isPresent) 1 else 0) +
                 (if (creditorName.asKnown().isPresent) 1 else 0) +
                 (if (debtorName.asKnown().isPresent) 1 else 0) +
                 (if (sourceAccountNumberId.asKnown().isPresent) 1 else 0) +
@@ -1227,7 +1159,6 @@ private constructor(
             }
 
             return other is Body &&
-                accountId == other.accountId &&
                 amount == other.amount &&
                 creditorName == other.creditorName &&
                 debtorName == other.debtorName &&
@@ -1244,7 +1175,6 @@ private constructor(
 
         private val hashCode: Int by lazy {
             Objects.hash(
-                accountId,
                 amount,
                 creditorName,
                 debtorName,
@@ -1263,7 +1193,7 @@ private constructor(
         override fun hashCode(): Int = hashCode
 
         override fun toString() =
-            "Body{accountId=$accountId, amount=$amount, creditorName=$creditorName, debtorName=$debtorName, sourceAccountNumberId=$sourceAccountNumberId, unstructuredRemittanceInformation=$unstructuredRemittanceInformation, accountNumber=$accountNumber, creditorAddress=$creditorAddress, debtorAddress=$debtorAddress, externalAccountId=$externalAccountId, requireApproval=$requireApproval, routingNumber=$routingNumber, additionalProperties=$additionalProperties}"
+            "Body{amount=$amount, creditorName=$creditorName, debtorName=$debtorName, sourceAccountNumberId=$sourceAccountNumberId, unstructuredRemittanceInformation=$unstructuredRemittanceInformation, accountNumber=$accountNumber, creditorAddress=$creditorAddress, debtorAddress=$debtorAddress, externalAccountId=$externalAccountId, requireApproval=$requireApproval, routingNumber=$routingNumber, additionalProperties=$additionalProperties}"
     }
 
     /** The creditor's address. */

diff --git a/...src/test/kotlin/com/increase/api/models/fednowtransfers/FednowTransferCreateParamsTest.kt b/...src/test/kotlin/com/increase/api/models/fednowtransfers/FednowTransferCreateParamsTest.kt
@@ -10,7 +10,6 @@ internal class FednowTransferCreateParamsTest {
     @Test
     fun create() {
         FednowTransferCreateParams.builder()
-            .accountId("account_in71c4amph0vgo2qllky")
             .amount(100L)
             .creditorName("Ian Crease")
             .debtorName("National Phonograph Company")
@@ -43,7 +42,6 @@ internal class FednowTransferCreateParamsTest {
     fun body() {
         val params =
             FednowTransferCreateParams.builder()
-                .accountId("account_in71c4amph0vgo2qllky")
                 .amount(100L)
                 .creditorName("Ian Crease")
                 .debtorName("National Phonograph Company")
@@ -73,7 +71,6 @@ internal class FednowTransferCreateParamsTest {
 
         val body = params._body()
 
-        assertThat(body.accountId()).isEqualTo("account_in71c4amph0vgo2qllky")
         assertThat(body.amount()).isEqualTo(100L)
         assertThat(body.creditorName()).isEqualTo("Ian Crease")
         assertThat(body.debtorName()).isEqualTo("National Phonograph Company")
@@ -107,7 +104,6 @@ internal class FednowTransferCreateParamsTest {
     fun bodyWithoutOptionalFields() {
         val params =
             FednowTransferCreateParams.builder()
-                .accountId("account_in71c4amph0vgo2qllky")
                 .amount(100L)
                 .creditorName("Ian Crease")
                 .debtorName("National Phonograph Company")
@@ -117,7 +113,6 @@ internal class FednowTransferCreateParamsTest {
 
         val body = params._body()
 
-        assertThat(body.accountId()).isEqualTo("account_in71c4amph0vgo2qllky")
         assertThat(body.amount()).isEqualTo(100L)
         assertThat(body.creditorName()).isEqualTo("Ian Crease")
         assertThat(body.debtorName()).isEqualTo("National Phonograph Company")

diff --git a/...va-core/src/test/kotlin/com/increase/api/services/async/FednowTransferServiceAsyncTest.kt b/...va-core/src/test/kotlin/com/increase/api/services/async/FednowTransferServiceAsyncTest.kt
@@ -23,7 +23,6 @@ internal class FednowTransferServiceAsyncTest {
         val fednowTransferFuture =
             fednowTransferServiceAsync.create(
                 FednowTransferCreateParams.builder()
-                    .accountId("account_in71c4amph0vgo2qllky")
                     .amount(100L)
                     .creditorName("Ian Crease")
                     .debtorName("National Phonograph Company")

diff --git a/...java-core/src/test/kotlin/com/increase/api/services/blocking/FednowTransferServiceTest.kt b/...java-core/src/test/kotlin/com/increase/api/services/blocking/FednowTransferServiceTest.kt
@@ -23,7 +23,6 @@ internal class FednowTransferServiceTest {
         val fednowTransfer =
             fednowTransferService.create(
                 FednowTransferCreateParams.builder()
-                    .accountId("account_in71c4amph0vgo2qllky")
                     .amount(100L)
                     .creditorName("Ian Crease")
                     .debtorName("National Phonograph Company")