diff --git a/core/model/src/main/java/com/moneymong/moneymong/model/agency/CategoryCreateRequest.kt b/core/model/src/main/java/com/moneymong/moneymong/model/agency/CategoryCreateRequest.kt
new file mode 100644
index 00000000..c7c1d059
--- /dev/null
+++ b/core/model/src/main/java/com/moneymong/moneymong/model/agency/CategoryCreateRequest.kt
@@ -0,0 +1,6 @@
+package com.moneymong.moneymong.model.agency
+
+data class CategoryCreateRequest(
+    val agencyId: Long,
+    val name: String,
+)
diff --git a/core/model/src/main/java/com/moneymong/moneymong/model/agency/CategoryCreateResponse.kt b/core/model/src/main/java/com/moneymong/moneymong/model/agency/CategoryCreateResponse.kt
new file mode 100644
index 00000000..cbf5d8bc
--- /dev/null
+++ b/core/model/src/main/java/com/moneymong/moneymong/model/agency/CategoryCreateResponse.kt
@@ -0,0 +1,6 @@
+package com.moneymong.moneymong.model.agency
+
+data class CategoryCreateResponse(
+    val agencyId: Long,
+    val name: String,
+)
diff --git a/core/model/src/main/java/com/moneymong/moneymong/model/agency/CategoryReadResponse.kt b/core/model/src/main/java/com/moneymong/moneymong/model/agency/CategoryReadResponse.kt
new file mode 100644
index 00000000..a54fa491
--- /dev/null
+++ b/core/model/src/main/java/com/moneymong/moneymong/model/agency/CategoryReadResponse.kt
@@ -0,0 +1,9 @@
+package com.moneymong.moneymong.model.agency
+
+data class CategoryReadResponse(
+    val categories: List<CategoryResponse>,
+)
+
+data class CategoryResponse(
+    val name: String,
+)
diff --git a/core/network/src/main/java/com/moneymong/moneymong/network/api/AgencyApi.kt b/core/network/src/main/java/com/moneymong/moneymong/network/api/AgencyApi.kt
index bda1058b..7c666c20 100644
--- a/core/network/src/main/java/com/moneymong/moneymong/network/api/AgencyApi.kt
+++ b/core/network/src/main/java/com/moneymong/moneymong/network/api/AgencyApi.kt
@@ -5,6 +5,8 @@ import com.moneymong.moneymong.model.agency.AgencyGetResponse
 import com.moneymong.moneymong.model.agency.AgencyJoinRequest
 import com.moneymong.moneymong.model.agency.AgencyJoinResponse
 import com.moneymong.moneymong.model.agency.AgencyRegisterRequest
+import com.moneymong.moneymong.model.agency.CategoryCreateRequest
+import com.moneymong.moneymong.model.agency.CategoryCreateResponse
 import com.moneymong.moneymong.model.agency.MyAgencyResponse
 import com.moneymong.moneymong.model.agency.RegisterAgencyResponse
 import com.moneymong.moneymong.model.member.InvitationCodeResponse
@@ -49,6 +51,11 @@ interface AgencyApi {
         @Body request: AgencyRegisterRequest
     ): Result<RegisterAgencyResponse>
 
+    @POST("api/v1/agencies/categories")
+    suspend fun createCategory(
+        @Body request: CategoryCreateRequest
+    ): Result<CategoryCreateResponse>
+
     // PATCH
     @PATCH("api/v1/agencies/{agencyId}/invitation-code")
     suspend fun reInvitationCode(
diff --git a/data/src/main/java/com/moneymong/moneymong/data/datasource/agency/AgencyRemoteDataSource.kt b/data/src/main/java/com/moneymong/moneymong/data/datasource/agency/AgencyRemoteDataSource.kt
index 3bd7fe51..23637a70 100644
--- a/data/src/main/java/com/moneymong/moneymong/data/datasource/agency/AgencyRemoteDataSource.kt
+++ b/data/src/main/java/com/moneymong/moneymong/data/datasource/agency/AgencyRemoteDataSource.kt
@@ -5,6 +5,8 @@ import com.moneymong.moneymong.model.agency.AgencyGetResponse
 import com.moneymong.moneymong.model.agency.AgencyJoinRequest
 import com.moneymong.moneymong.model.agency.AgencyJoinResponse
 import com.moneymong.moneymong.model.agency.AgencyRegisterRequest
+import com.moneymong.moneymong.model.agency.CategoryCreateRequest
+import com.moneymong.moneymong.model.agency.CategoryCreateResponse
 import com.moneymong.moneymong.model.agency.MyAgencyResponse
 import com.moneymong.moneymong.model.agency.RegisterAgencyResponse
 
@@ -14,4 +16,5 @@ interface AgencyRemoteDataSource {
     suspend fun fetchMyAgencyList(): Result<List<MyAgencyResponse>>
     suspend fun fetchAgencyByName(agencyName: String): Result<List<AgencyGetResponse>>
     suspend fun agencyCodeNumbers(data: AgencyJoinRequest): Result<AgencyJoinResponse>
+    suspend fun createCategory(request: CategoryCreateRequest): Result<CategoryCreateResponse>
 }
\ No newline at end of file
diff --git a/data/src/main/java/com/moneymong/moneymong/data/datasource/agency/AgencyRemoteDataSourceImpl.kt b/data/src/main/java/com/moneymong/moneymong/data/datasource/agency/AgencyRemoteDataSourceImpl.kt
index 2495a6d4..8af2e0e7 100644
--- a/data/src/main/java/com/moneymong/moneymong/data/datasource/agency/AgencyRemoteDataSourceImpl.kt
+++ b/data/src/main/java/com/moneymong/moneymong/data/datasource/agency/AgencyRemoteDataSourceImpl.kt
@@ -5,6 +5,8 @@ import com.moneymong.moneymong.model.agency.AgencyGetResponse
 import com.moneymong.moneymong.model.agency.AgencyJoinRequest
 import com.moneymong.moneymong.model.agency.AgencyJoinResponse
 import com.moneymong.moneymong.model.agency.AgencyRegisterRequest
+import com.moneymong.moneymong.model.agency.CategoryCreateRequest
+import com.moneymong.moneymong.model.agency.CategoryCreateResponse
 import com.moneymong.moneymong.model.agency.MyAgencyResponse
 import com.moneymong.moneymong.model.agency.RegisterAgencyResponse
 import com.moneymong.moneymong.network.api.AgencyApi
@@ -35,4 +37,8 @@ class AgencyRemoteDataSourceImpl @Inject constructor(
     ): Result<AgencyJoinResponse> {
         return agencyApi.agencyCodeNumbers(body = data)
     }
+
+    override suspend fun createCategory(request: CategoryCreateRequest): Result<CategoryCreateResponse> {
+        return agencyApi.createCategory(request = request)
+    }
 }
\ No newline at end of file
diff --git a/data/src/main/java/com/moneymong/moneymong/data/datasource/agency/AgencyRemoteDataSourceMock.kt b/data/src/main/java/com/moneymong/moneymong/data/datasource/agency/AgencyRemoteDataSourceMock.kt
index 2aceeedd..9ef13a1d 100644
--- a/data/src/main/java/com/moneymong/moneymong/data/datasource/agency/AgencyRemoteDataSourceMock.kt
+++ b/data/src/main/java/com/moneymong/moneymong/data/datasource/agency/AgencyRemoteDataSourceMock.kt
@@ -5,6 +5,8 @@ import com.moneymong.moneymong.model.agency.AgencyGetResponse
 import com.moneymong.moneymong.model.agency.AgencyJoinRequest
 import com.moneymong.moneymong.model.agency.AgencyJoinResponse
 import com.moneymong.moneymong.model.agency.AgencyRegisterRequest
+import com.moneymong.moneymong.model.agency.CategoryCreateRequest
+import com.moneymong.moneymong.model.agency.CategoryCreateResponse
 import com.moneymong.moneymong.model.agency.MyAgencyResponse
 import com.moneymong.moneymong.model.agency.RegisterAgencyResponse
 import kotlinx.coroutines.delay
@@ -36,6 +38,10 @@ class AgencyRemoteDataSourceMock : AgencyRemoteDataSource {
         )
     }
 
+    override suspend fun createCategory(request: CategoryCreateRequest): Result<CategoryCreateResponse> {
+        return Result.success(CategoryCreateResponse(agencyId = 1L, name = "category"))
+    }
+
     private companion object {
         val agenciesMockOfSuccess = listOf(
             Result.success(
diff --git a/data/src/main/java/com/moneymong/moneymong/data/repository/agency/AgencyRepositoryImpl.kt b/data/src/main/java/com/moneymong/moneymong/data/repository/agency/AgencyRepositoryImpl.kt
index 459a807c..4c15c851 100644
--- a/data/src/main/java/com/moneymong/moneymong/data/repository/agency/AgencyRepositoryImpl.kt
+++ b/data/src/main/java/com/moneymong/moneymong/data/repository/agency/AgencyRepositoryImpl.kt
@@ -11,6 +11,8 @@ import com.moneymong.moneymong.model.agency.AgencyGetResponse
 import com.moneymong.moneymong.model.agency.AgencyJoinRequest
 import com.moneymong.moneymong.model.agency.AgencyJoinResponse
 import com.moneymong.moneymong.model.agency.AgencyRegisterRequest
+import com.moneymong.moneymong.model.agency.CategoryCreateRequest
+import com.moneymong.moneymong.model.agency.CategoryCreateResponse
 import com.moneymong.moneymong.model.agency.MyAgencyResponse
 import com.moneymong.moneymong.model.agency.RegisterAgencyResponse
 import kotlinx.coroutines.flow.Flow
@@ -49,4 +51,7 @@ class AgencyRepositoryImpl @Inject constructor(
 
     override suspend fun fetchAgencyId(): Int =
         agencyLocalDataSource.fetchAgencyId()
+
+    override suspend fun createCategory(request: CategoryCreateRequest): Result<CategoryCreateResponse> =
+        agencyRemoteDataSource.createCategory(request = request)
 }
\ No newline at end of file
diff --git a/domain/src/main/java/com/moneymong/moneymong/domain/repository/agency/AgencyRepository.kt b/domain/src/main/java/com/moneymong/moneymong/domain/repository/agency/AgencyRepository.kt
index 94762027..f7d686c5 100644
--- a/domain/src/main/java/com/moneymong/moneymong/domain/repository/agency/AgencyRepository.kt
+++ b/domain/src/main/java/com/moneymong/moneymong/domain/repository/agency/AgencyRepository.kt
@@ -5,6 +5,8 @@ import com.moneymong.moneymong.model.agency.AgencyGetResponse
 import com.moneymong.moneymong.model.agency.AgencyJoinRequest
 import com.moneymong.moneymong.model.agency.AgencyJoinResponse
 import com.moneymong.moneymong.model.agency.AgencyRegisterRequest
+import com.moneymong.moneymong.model.agency.CategoryCreateRequest
+import com.moneymong.moneymong.model.agency.CategoryCreateResponse
 import com.moneymong.moneymong.model.agency.MyAgencyResponse
 import com.moneymong.moneymong.model.agency.RegisterAgencyResponse
 import kotlinx.coroutines.flow.Flow
@@ -18,4 +20,5 @@ interface AgencyRepository {
 
     suspend fun saveAgencyId(agencyId: Int)
     suspend fun fetchAgencyId(): Int
+    suspend fun createCategory(request: CategoryCreateRequest): Result<CategoryCreateResponse>
 }
\ No newline at end of file
diff --git a/domain/src/main/java/com/moneymong/moneymong/domain/usecase/agency/CreateCategoryUseCase.kt b/domain/src/main/java/com/moneymong/moneymong/domain/usecase/agency/CreateCategoryUseCase.kt
new file mode 100644
index 00000000..21594d71
--- /dev/null
+++ b/domain/src/main/java/com/moneymong/moneymong/domain/usecase/agency/CreateCategoryUseCase.kt
@@ -0,0 +1,13 @@
+package com.moneymong.moneymong.domain.usecase.agency
+
+import com.moneymong.moneymong.domain.repository.agency.AgencyRepository
+import com.moneymong.moneymong.model.agency.CategoryCreateRequest
+import com.moneymong.moneymong.model.agency.CategoryCreateResponse
+import javax.inject.Inject
+
+class CreateCategoryUseCase @Inject constructor(
+    private val agencyRepository: AgencyRepository,
+) {
+    suspend operator fun invoke(request: CategoryCreateRequest): Result<CategoryCreateResponse> =
+        agencyRepository.createCategory(request = request)
+}
\ No newline at end of file
diff --git a/feature/ledgermanual/src/main/java/com/moneymong/moneymong/ledgermanual/LedgerManualScreen.kt b/feature/ledgermanual/src/main/java/com/moneymong/moneymong/ledgermanual/LedgerManualScreen.kt
index 288df93f..7a8d7a31 100644
--- a/feature/ledgermanual/src/main/java/com/moneymong/moneymong/ledgermanual/LedgerManualScreen.kt
+++ b/feature/ledgermanual/src/main/java/com/moneymong/moneymong/ledgermanual/LedgerManualScreen.kt
@@ -59,7 +59,6 @@ import com.bumptech.glide.integration.compose.ExperimentalGlideComposeApi
 import com.bumptech.glide.integration.compose.GlideImage
 import com.moneymong.moneymong.android.util.base64ToFile
 import com.moneymong.moneymong.android.util.encodingBase64
-import com.moneymong.moneymong.design_system.R
 import com.moneymong.moneymong.ui.noRippleClickable
 import com.moneymong.moneymong.design_system.R.drawable
 import com.moneymong.moneymong.design_system.component.button.MDSButton
@@ -186,7 +185,7 @@ fun LedgerManualScreen(
     if (state.showBottomSheet) {
         LedgerManualCategoryBottomSheet(
             sheetState = sheetState,
-            categories = emptyList(),
+            categories = state.categories,
             categoryValue = state.categoryValue,
             isSystemCategoryError = state.isSystemCategoryError,
             onDismissRequest = {
@@ -194,7 +193,8 @@ fun LedgerManualScreen(
                     sheetState.hide()
                 }.invokeOnCompletion { viewModel.onDismissBottomSheet() }
             },
-            onChangeCategoryValue = viewModel::onChangeCategoryValue
+            onChangeCategoryValue = viewModel::onChangeCategoryValue,
+            onCategoryCreate = viewModel::createCategory,
         )
     }
 
diff --git a/feature/ledgermanual/src/main/java/com/moneymong/moneymong/ledgermanual/LedgerManualState.kt b/feature/ledgermanual/src/main/java/com/moneymong/moneymong/ledgermanual/LedgerManualState.kt
index 1a3a2eea..24617e6f 100644
--- a/feature/ledgermanual/src/main/java/com/moneymong/moneymong/ledgermanual/LedgerManualState.kt
+++ b/feature/ledgermanual/src/main/java/com/moneymong/moneymong/ledgermanual/LedgerManualState.kt
@@ -4,6 +4,7 @@ import androidx.compose.ui.text.input.TextFieldValue
 import com.moneymong.moneymong.android.State
 import com.moneymong.moneymong.common.util.toZonedDateTime
 import com.moneymong.moneymong.design_system.component.textfield.util.PriceType
+import com.moneymong.moneymong.model.agency.CategoryResponse
 import com.moneymong.moneymong.model.ledger.FundType
 import java.text.SimpleDateFormat
 
@@ -28,6 +29,7 @@ data class LedgerManualState(
     val errorMessage: String = "",
     val showBottomSheet: Boolean = false,
     val categoryValue: TextFieldValue = TextFieldValue(),
+    val categories: List<CategoryResponse>? = null,
 ) : State {
 
     val enabled: Boolean
diff --git a/feature/ledgermanual/src/main/java/com/moneymong/moneymong/ledgermanual/LedgerManualViewModel.kt b/feature/ledgermanual/src/main/java/com/moneymong/moneymong/ledgermanual/LedgerManualViewModel.kt
index 89579c21..d028d303 100644
--- a/feature/ledgermanual/src/main/java/com/moneymong/moneymong/ledgermanual/LedgerManualViewModel.kt
+++ b/feature/ledgermanual/src/main/java/com/moneymong/moneymong/ledgermanual/LedgerManualViewModel.kt
@@ -3,6 +3,8 @@ package com.moneymong.moneymong.ledgermanual
 import androidx.compose.ui.text.input.TextFieldValue
 import com.moneymong.moneymong.android.BaseViewModel
 import com.moneymong.moneymong.android.util.toMultipart
+import com.moneymong.moneymong.common.error.MoneyMongError
+import com.moneymong.moneymong.domain.usecase.agency.CreateCategoryUseCase
 import com.moneymong.moneymong.ui.isValidPaymentDate
 import com.moneymong.moneymong.ui.isValidPaymentTime
 import com.moneymong.moneymong.ui.validateValue
@@ -10,6 +12,7 @@ import com.moneymong.moneymong.domain.usecase.agency.FetchAgencyIdUseCase
 import com.moneymong.moneymong.domain.usecase.ledger.PostLedgerTransactionUseCase
 import com.moneymong.moneymong.domain.usecase.ocr.PostFileUploadUseCase
 import com.moneymong.moneymong.domain.usecase.user.FetchUserNicknameUseCase
+import com.moneymong.moneymong.model.agency.CategoryCreateRequest
 import com.moneymong.moneymong.model.ledger.FundType
 import com.moneymong.moneymong.model.ledger.LedgerTransactionRequest
 import com.moneymong.moneymong.model.ocr.FileUploadRequest
@@ -27,7 +30,8 @@ class LedgerManualViewModel @Inject constructor(
     private val postLedgerTransactionUseCase: PostLedgerTransactionUseCase,
     private val postFileUploadUseCase: PostFileUploadUseCase,
     private val fetchAgencyIdUseCase: FetchAgencyIdUseCase,
-    private val fetchUserNicknameUseCase: FetchUserNicknameUseCase
+    private val fetchUserNicknameUseCase: FetchUserNicknameUseCase,
+    private val createCategoryUseCase: CreateCategoryUseCase,
 ) : BaseViewModel<LedgerManualState, LedgerManualSideEffect>(LedgerManualState()) {
 
     init {
@@ -92,6 +96,28 @@ class LedgerManualViewModel @Inject constructor(
         }
     }
 
+    fun createCategory() = intent {
+        val request =
+            CategoryCreateRequest(agencyId = state.agencyId.toLong(), name = state.categoryValue.text)
+
+        createCategoryUseCase(request)
+            .onSuccess {
+                reduce {
+                    state.copy(
+                        showBottomSheet = false,
+                        categoryValue = TextFieldValue(),
+                    )
+                }
+            }.onFailure {
+                reduce {
+                    state.copy(
+                        showErrorDialog = true,
+                        errorMessage = it.message ?: MoneyMongError.UnExpectedError.message
+                    )
+                }
+            }
+    }
+
     fun onChangeStoreNameValue(value: TextFieldValue) = blockingIntent {
         val validate = value.text.validateValue(length = 20)
         if (!validate) {
diff --git a/feature/ledgermanual/src/main/java/com/moneymong/moneymong/ledgermanual/view/LedgerManualCategoryBottomSheet.kt b/feature/ledgermanual/src/main/java/com/moneymong/moneymong/ledgermanual/view/LedgerManualCategoryBottomSheet.kt
index ffd36754..d473d583 100644
--- a/feature/ledgermanual/src/main/java/com/moneymong/moneymong/ledgermanual/view/LedgerManualCategoryBottomSheet.kt
+++ b/feature/ledgermanual/src/main/java/com/moneymong/moneymong/ledgermanual/view/LedgerManualCategoryBottomSheet.kt
@@ -55,6 +55,7 @@ import com.moneymong.moneymong.design_system.theme.Gray07
 import com.moneymong.moneymong.design_system.theme.Heading1
 import com.moneymong.moneymong.design_system.theme.Heading4
 import com.moneymong.moneymong.design_system.theme.White
+import com.moneymong.moneymong.model.agency.CategoryResponse
 import com.moneymong.moneymong.ui.noRippleClickable
 
 @OptIn(ExperimentalMaterial3Api::class)
@@ -62,11 +63,12 @@ import com.moneymong.moneymong.ui.noRippleClickable
 fun LedgerManualCategoryBottomSheet(
     modifier: Modifier = Modifier,
     sheetState: SheetState,
-    categories: List<String>, // TODO API response
+    categories: List<CategoryResponse>?,
     categoryValue: TextFieldValue,
     isSystemCategoryError: Boolean,
     onDismissRequest: () -> Unit,
     onChangeCategoryValue: (TextFieldValue) -> Unit,
+    onCategoryCreate: () -> Unit,
 ) {
     var sheetType by remember { mutableStateOf(LedgerManualBottomSheetType.LIST) }
 
@@ -106,7 +108,7 @@ fun LedgerManualCategoryBottomSheet(
                         isSystemCategoryError = isSystemCategoryError,
                         categories = categories,
                         onValueChange = onChangeCategoryValue,
-                        onClickRegister = {},
+                        onClickRegister = onCategoryCreate,
                         onPrev = { sheetType = LedgerManualBottomSheetType.LIST }
                     )
                 }
@@ -119,7 +121,7 @@ fun LedgerManualCategoryBottomSheet(
 @Composable
 fun LedgerManualCategoryBottomSheetContent(
     modifier: Modifier = Modifier,
-    categories: List<String>,
+    categories: List<CategoryResponse>?,
     onDismissRequest: () -> Unit,
     onClickCreate: () -> Unit,
 ) {
@@ -165,9 +167,9 @@ fun LedgerManualCategoryBottomSheetContent(
         FlowRow(
             horizontalArrangement = Arrangement.spacedBy(12.dp),
         ) {
-            categories.forEach {
+            categories?.forEach {
                 MDSOutlineTag(
-                    text = it,
+                    text = it.name,
                     iconResource = R.drawable.ic_close_default,
                     onClick = {},
                 )
@@ -181,7 +183,7 @@ fun LedgerManualCategoryCreateBottomSheetContent(
     modifier: Modifier = Modifier,
     textFieldValue: TextFieldValue,
     isSystemCategoryError: Boolean,
-    categories: List<String>, // TODO API response
+    categories: List<CategoryResponse>?,
     onValueChange: (TextFieldValue) -> Unit,
     onClickRegister: () -> Unit,
     onPrev: () -> Unit,
@@ -190,7 +192,7 @@ fun LedgerManualCategoryCreateBottomSheetContent(
     var isFilled by remember { mutableStateOf(false) }
     val focusRequester = remember { FocusRequester() }
     val keyboard = LocalSoftwareKeyboardController.current
-    val isExists = categories.contains(textFieldValue.text)
+    val isExists = categories?.any { it.name == textFieldValue.text } ?: false
     val helperText by remember(isSystemCategoryError, isExists) {
         derivedStateOf {
             when {
@@ -277,7 +279,7 @@ fun LedgerManualCategoryCreateBottomSheetContent(
 @Preview(showBackground = true)
 @Composable
 fun LedgerManualCategoryBottomSheetContentPreview() {
-    val categories = listOf("testTooLongTextOverFlow", "test")
+    val categories = listOf(CategoryResponse("testTooLongTextOverFlow"), CategoryResponse("test"))
 
     LedgerManualCategoryBottomSheetContent(
         categories = categories,