diff --git a/core/src/main/kotlin/dev/usbharu/multim/api/IApi.kt b/core/src/main/kotlin/dev/usbharu/multim/api/IApi.kt
new file mode 100644
index 0000000..abddf29
--- /dev/null
+++ b/core/src/main/kotlin/dev/usbharu/multim/api/IApi.kt
@@ -0,0 +1,34 @@
+package dev.usbharu.multim.api
+
+import com.github.michaelbull.result.Err
+import dev.usbharu.multim.Logger
+import dev.usbharu.multim.error.ErrorType
+import dev.usbharu.multim.error.MultiMError
+import dev.usbharu.multim.error.MultiMResult
+import dev.usbharu.multim.model.Profile
+import dev.usbharu.multim.model.Status
+
+interface IApi {
+    val PROFILE: String
+        get() = "i/profile"
+
+    suspend fun profile(): MultiMResult<Profile>
+    val STATUSES: String
+        get() = "i/statuses"
+
+    suspend fun statuses(): MultiMResult<List<Status>>
+
+}
+
+object NotImplIApi : IApi {
+    override suspend fun profile(): MultiMResult<Profile> {
+        Logger.debug("I Api", "Not impl i api. profile")
+        return Err(MultiMError("profile not implements", null, ErrorType.NOT_IMPL))
+    }
+
+    override suspend fun statuses(): MultiMResult<List<Status>> {
+        Logger.debug("I Api", "Not impl i api. statuses")
+        return Err(MultiMError("profile not implements", null, ErrorType.NOT_IMPL))
+    }
+
+}
diff --git a/core/src/main/kotlin/dev/usbharu/multim/factory/MultiMApis.kt b/core/src/main/kotlin/dev/usbharu/multim/factory/MultiMApis.kt
index 169a6f9..93a56d9 100644
--- a/core/src/main/kotlin/dev/usbharu/multim/factory/MultiMApis.kt
+++ b/core/src/main/kotlin/dev/usbharu/multim/factory/MultiMApis.kt
@@ -1,13 +1,11 @@
 package dev.usbharu.multim.factory
 
-import dev.usbharu.multim.api.AccountApi
-import dev.usbharu.multim.api.EmojiApi
-import dev.usbharu.multim.api.StatusApi
-import dev.usbharu.multim.api.TimelineApi
+import dev.usbharu.multim.api.*
 
 abstract class MultiMApis(
     var statusApi: StatusApi,
     var accountApi: AccountApi,
     var timelineApi: TimelineApi,
-    var emojiApi: EmojiApi
+    var emojiApi: EmojiApi,
+    var i: IApi
 )
diff --git a/core/src/main/kotlin/dev/usbharu/multim/multi/MultiAccountApi.kt b/core/src/main/kotlin/dev/usbharu/multim/multi/MultiAccountApi.kt
index 702eca9..9cae8d9 100644
--- a/core/src/main/kotlin/dev/usbharu/multim/multi/MultiAccountApi.kt
+++ b/core/src/main/kotlin/dev/usbharu/multim/multi/MultiAccountApi.kt
@@ -1,17 +1,15 @@
 package dev.usbharu.multim.multi
 
-import dev.usbharu.multim.api.AccountApi
-import dev.usbharu.multim.api.EmojiApi
-import dev.usbharu.multim.api.StatusApi
-import dev.usbharu.multim.api.TimelineApi
+import dev.usbharu.multim.api.*
 import dev.usbharu.multim.factory.MultiMApis
 
-class MultiAccountApi(statusApi: StatusApi, accountApi: AccountApi, timelineApi: TimelineApi,emojiApi: EmojiApi) :
-    MultiMApis(statusApi, accountApi, timelineApi,emojiApi) {
+class MultiAccountApi(statusApi: StatusApi, accountApi: AccountApi, timelineApi: TimelineApi,emojiApi: EmojiApi,i:IApi) :
+    MultiMApis(statusApi, accountApi, timelineApi,emojiApi,i) {
     constructor(apiBase: MultiAccountApiBase) : this(
         MultiAccountStatusApi(apiBase),
         MultiAccountAccountApi(apiBase),
         MultiAccountTimelineApi(apiBase),
-        MultiAccountEmojiApi(apiBase)
+        MultiAccountEmojiApi(apiBase),
+        MultiAccountIApi(apiBase)
     )
 }
diff --git a/core/src/main/kotlin/dev/usbharu/multim/multi/MultiAccountIApi.kt b/core/src/main/kotlin/dev/usbharu/multim/multi/MultiAccountIApi.kt
new file mode 100644
index 0000000..9ddb102
--- /dev/null
+++ b/core/src/main/kotlin/dev/usbharu/multim/multi/MultiAccountIApi.kt
@@ -0,0 +1,69 @@
+package dev.usbharu.multim.multi
+
+import com.github.michaelbull.result.Result
+import com.github.michaelbull.result.flatMap
+import com.github.michaelbull.result.map
+import dev.usbharu.multim.Logger
+import dev.usbharu.multim.api.IApi
+import dev.usbharu.multim.error.MultiMError
+import dev.usbharu.multim.error.MultiMResult
+import dev.usbharu.multim.model.Profile
+import dev.usbharu.multim.model.Status
+
+class MultiAccountIApi(val multiAccountApiBase: MultiAccountApiBase) : IApi {
+    override suspend fun profile(): MultiMResult<Profile> {
+        TODO("Not yet implemented")
+    }
+
+    override suspend fun statuses(): MultiMResult<List<Status>> {
+        TODO("Not yet implemented")
+    }
+
+    suspend fun profile(hashCode: Int): MultiMResult<Profile> {
+        Logger.debug("I Api", "Multi account i api iApi with MultiAccountData")
+        return multiAccountApiBase.getImpl(hashCode).flatMap { it.i.profile() }
+    }
+
+    suspend fun statuses(hashCode: Int): MultiMResult<List<Status>> {
+        Logger.debug("I Api", "Multi account i api iApi with MultiAccountData")
+        return multiAccountApiBase.getImpl(hashCode).flatMap { it.i.statuses() }
+    }
+
+    suspend fun profile(hashCode: MultiAccountData<*>): MultiMResult<Profile> {
+        Logger.debug("I Api", "Multi account i api iApi with MultiAccountData")
+        return getImpl2(hashCode) { profile() }.flatMap { it.first }
+    }
+
+    suspend fun statuses(hashCode: MultiAccountData<*>): MultiMResult<List<Status>> {
+        Logger.debug("I Api", "Multi account i api iApi with MultiAccountData")
+        return getImpl2(hashCode) { statuses() }.flatMap { it.first }
+    }
+
+    private suspend fun <T, R> getImpl(
+        apiData: MultiAccountData<T>,
+        callback: suspend IApi.(T) -> Result<R, MultiMError>
+    ): Result<MultiAccountDataImpl<R>, MultiMError> {
+        return iApi(apiData)
+            .flatMap { callback(it, apiData.innerData) }
+            .map { MultiAccountDataImpl(it, apiData.hashCode) }
+    }
+
+
+    private suspend fun <T, R> getImpl2(
+        apiData: T,
+        callback: suspend IApi.(T) -> R
+    ): Result<Pair<R, Int>, MultiMError> {
+        val timelineApi = iApi(apiData)
+        return timelineApi.map {
+            callback(it, apiData) to (
+                    (apiData as? MultiAccountData<*>)?.hashCode
+                        ?: multiAccountApiBase.mainClientHashCode!!)
+        }
+    }
+
+    private fun <T> iApi(id: T): Result<IApi, MultiMError> {
+        Logger.debug("I Api", "Multi account timeline api timelineApi with MultiAccountData")
+        return multiAccountApiBase.getImpl((id as? MultiAccountData<*>)?.hashCode)
+            .map { it.i }
+    }
+}
diff --git a/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/MisskeyV12Info.kt b/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/MisskeyV12Info.kt
index badac9d..a52201e 100644
--- a/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/MisskeyV12Info.kt
+++ b/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/MisskeyV12Info.kt
@@ -1,6 +1,7 @@
 package dev.usbharu.multim.misskey.v12
 
 import dev.usbharu.multim.ServiceInfo
+import dev.usbharu.multim.api.NotImplIApi
 import dev.usbharu.multim.misskey.v12.api.MisskeyApis
 import dev.usbharu.multim.misskey.v12.api.MisskeyMultiMApis
 import dev.usbharu.multim.misskey.v12.common.api.*
@@ -14,7 +15,7 @@ object MisskeyV12Info : ServiceInfo(
     { apiClient -> MisskeyApis(apiClient as MisskeyApiClient) },
     {
         if (it is MisskeyApis) {
-            MisskeyMultiMApis(MisskeyStatusApi(it),MisskeyAccountApi(it),MisskeyTimelineApi(it),MisskeyEmojiApi(it))
+            MisskeyMultiMApis(MisskeyStatusApi(it),MisskeyAccountApi(it),MisskeyTimelineApi(it),MisskeyEmojiApi(it),MisskeyIApi(it))
         }else {
             TODO()
         }
diff --git a/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/api/I.kt b/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/api/I.kt
new file mode 100644
index 0000000..a306ad7
--- /dev/null
+++ b/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/api/I.kt
@@ -0,0 +1,13 @@
+package dev.usbharu.multim.misskey.v12.api
+
+import dev.usbharu.multim.error.MultiMResult
+import dev.usbharu.multim.error.mapMultiMError
+import dev.usbharu.multim.misskey.v12.common.api.MisskeyApiClient
+import dev.usbharu.multim.misskey.v12.model.IIRequest
+import dev.usbharu.multim.misskey.v12.model.IIResponse
+
+class I(val misskeyApiClient: MisskeyApiClient) {
+    suspend fun i(iiRequest: IIRequest = IIRequest()):MultiMResult<IIResponse>{
+        return misskeyApiClient.post<IIRequest, IIResponse>(iiRequest, "api/i").mapMultiMError()
+    }
+}
diff --git a/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/api/MisskeyApis.kt b/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/api/MisskeyApis.kt
index 79b5b5e..2b05d51 100644
--- a/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/api/MisskeyApis.kt
+++ b/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/api/MisskeyApis.kt
@@ -11,4 +11,5 @@ class MisskeyApis(misskeyApiClient: MisskeyApiClient) : PlatformApis(misskeyApiC
     val following = Following(misskeyApiClient)
     val users = Users(misskeyApiClient)
     val meta = Meta(misskeyApiClient)
+    val i = I(misskeyApiClient)
 }
diff --git a/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/api/MisskeyMultiMApis.kt b/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/api/MisskeyMultiMApis.kt
index 44895e7..6edbb4b 100644
--- a/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/api/MisskeyMultiMApis.kt
+++ b/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/api/MisskeyMultiMApis.kt
@@ -1,11 +1,8 @@
 package dev.usbharu.multim.misskey.v12.api
 
-import dev.usbharu.multim.api.AccountApi
-import dev.usbharu.multim.api.EmojiApi
-import dev.usbharu.multim.api.StatusApi
-import dev.usbharu.multim.api.TimelineApi
+import dev.usbharu.multim.api.*
 import dev.usbharu.multim.factory.MultiMApis
 
-class MisskeyMultiMApis(statusApi: StatusApi, accountApi: AccountApi,timelineApi: TimelineApi,emojiApi: EmojiApi) :
-    MultiMApis(statusApi, accountApi,timelineApi,emojiApi) {
+class MisskeyMultiMApis(statusApi: StatusApi, accountApi: AccountApi,timelineApi: TimelineApi,emojiApi: EmojiApi,iApi: IApi) :
+    MultiMApis(statusApi, accountApi,timelineApi,emojiApi,iApi) {
 }
diff --git a/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/common/MisskeyField.kt b/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/common/MisskeyField.kt
new file mode 100644
index 0000000..fb24efe
--- /dev/null
+++ b/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/common/MisskeyField.kt
@@ -0,0 +1,7 @@
+package dev.usbharu.multim.misskey.v12.common
+
+import dev.usbharu.multim.model.Field
+
+class MisskeyField(name: String = "", value: String = "") :
+    Field(name, value,false) {
+}
diff --git a/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/common/api/MisskeyIApi.kt b/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/common/api/MisskeyIApi.kt
new file mode 100644
index 0000000..4bf8270
--- /dev/null
+++ b/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/common/api/MisskeyIApi.kt
@@ -0,0 +1,24 @@
+package dev.usbharu.multim.misskey.v12.common.api
+
+import com.github.michaelbull.result.flatMap
+import com.github.michaelbull.result.map
+import dev.usbharu.multim.api.IApi
+import dev.usbharu.multim.error.MultiMResult
+import dev.usbharu.multim.misskey.v12.api.MisskeyApis
+import dev.usbharu.multim.misskey.v12.converter.misskey.v12.NoteConverter.toStatus
+import dev.usbharu.multim.misskey.v12.converter.misskey.v12.UsersConverter.toProfile
+import dev.usbharu.multim.misskey.v12.model.UsersNotesRequest
+import dev.usbharu.multim.model.Profile
+import dev.usbharu.multim.model.Status
+
+class MisskeyIApi(val misskeyApis: MisskeyApis) : IApi {
+    override suspend fun profile(): MultiMResult<Profile> {
+        return misskeyApis.i.i().map { it.toProfile() }
+    }
+
+    override suspend fun statuses(): MultiMResult<List<Status>> {
+        return misskeyApis.i.i().map { it.id }
+            .flatMap { misskeyApis.users.notes(UsersNotesRequest(it)) }
+            .map { it.map { it.toStatus() } }
+    }
+}
diff --git a/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/converter/misskey/v12/UsersConverter.kt b/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/converter/misskey/v12/UsersConverter.kt
index 03d4a46..7cfcd8d 100644
--- a/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/converter/misskey/v12/UsersConverter.kt
+++ b/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/converter/misskey/v12/UsersConverter.kt
@@ -1,8 +1,8 @@
 package dev.usbharu.multim.misskey.v12.converter.misskey.v12
 
-import dev.usbharu.multim.misskey.v12.common.MisskeyAccount
-import dev.usbharu.multim.misskey.v12.common.MisskeyRelation
+import dev.usbharu.multim.misskey.v12.common.*
 import dev.usbharu.multim.misskey.v12.model.UsersRelationResponse
+import dev.usbharu.multim.misskey.v12.model.components.*
 
 object UsersConverter {
     fun UsersRelationResponse.toRelation(
@@ -12,4 +12,58 @@ object UsersConverter {
 
         return MisskeyRelation(myself, other, isFollowing, isFollowed, isMuted, isBlocked)
     }
+
+    fun User.toProfile(): MisskeyProfile {
+        return when (this) {
+            is MeDetailed -> {
+                MisskeyProfile(
+                    MisskeyAccount(
+                        this.id,
+                        this.name ?: "null",
+                        this.username,
+                        this.isBot,
+                        MisskeyAvatar(this.avatarUrl ?: "null")
+                    ),
+                    this.isBot,
+                    MisskeyContent(this.description ?: "null"),
+                    this.followingCount,
+                    this.followersCount,
+                    this.fields.map { it.toField() }
+                )
+            }
+
+            is UserDetailedNotMe -> {
+                MisskeyProfile(
+                    MisskeyAccount(
+                        this.id,
+                        this.name ?: "null",
+                        this.username,
+                        this.isBot,
+                        MisskeyAvatar(this.avatarUrl ?: "null")
+                    ),
+                    this.isBot,
+                    MisskeyContent(this.description ?: "null"),
+                    this.followingCount,
+                    this.followersCount,
+                    this.fields.map { it.toField() }
+                )
+            }
+
+            is UserLite -> {
+                MisskeyProfile(
+                    MisskeyAccount(
+                        this.id,
+                        this.name ?: "null",
+                        this.username,
+                        this.isBot,
+                        MisskeyAvatar(this.avatarUrl ?: "null")
+                    ), this.isBot ?: false, MisskeyContent("ERROR NO INFO")
+                )
+            }
+        }
+    }
+
+    fun Field.toField(): MisskeyField {
+        return MisskeyField(this.name, this.value)
+    }
 }
diff --git a/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/model/II.kt b/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/model/II.kt
new file mode 100644
index 0000000..27c1af4
--- /dev/null
+++ b/impl/misskey/src/main/kotlin/dev/usbharu/multim/misskey/v12/model/II.kt
@@ -0,0 +1,10 @@
+package dev.usbharu.multim.misskey.v12.model
+
+import dev.usbharu.multim.misskey.v12.model.components.MeDetailed
+import dev.usbharu.multim.misskey.v12.model.components.MisskeyNeedAuth
+import kotlinx.serialization.Serializable
+
+@Serializable
+class IIRequest() : MisskeyNeedAuth()
+
+typealias IIResponse = MeDetailed