diff --git a/coolq/api.go b/coolq/api.go
index 7836eca..02dca95 100644
--- a/coolq/api.go
+++ b/coolq/api.go
@@ -187,6 +187,33 @@ func (bot *CQBot) CQGetGuildMembers(guildID uint64, nextToken string) global.MSG
 	return OK(res)
 }
 
+// CQGetGuildMemberProfile 获取频道成员资料
+// @route(get_guild_member_profile)
+func (bot *CQBot) CQGetGuildMemberProfile(guildID, userID uint64) global.MSG {
+	if bot.Client.GuildService.FindGuild(guildID) == nil {
+		return Failed(100, "GUILD_NOT_FOUND")
+	}
+	profile, err := bot.Client.GuildService.FetchGuildMemberProfileInfo(guildID, userID)
+	if err != nil {
+		log.Errorf("获取频道 %v 成员 %v 资料时出现错误: %v", guildID, userID, err)
+		return Failed(100, "API_ERROR", err.Error())
+	}
+	roles := make([]global.MSG, 0, len(profile.Roles))
+	for _, role := range profile.Roles {
+		roles = append(roles, global.MSG{
+			"role_id":   fU64(role.RoleId),
+			"role_name": role.RoleName,
+		})
+	}
+	return OK(global.MSG{
+		"tiny_id":    fU64(profile.TinyId),
+		"nickname":   profile.Nickname,
+		"avatar_url": profile.AvatarUrl,
+		"join_time":  profile.JoinTime,
+		"roles":      roles,
+	})
+}
+
 // CQGetGuildRoles 获取频道角色列表
 // @route(get_guild_roles)
 func (bot *CQBot) CQGetGuildRoles(guildID uint64) global.MSG {
@@ -725,7 +752,7 @@ func (bot *CQBot) CQSendGuildChannelMessage(guildID, channelID uint64, m gjson.R
 	fixAt := func(elem []message.IMessageElement) {
 		for _, e := range elem {
 			if at, ok := e.(*message.AtElement); ok && at.Target != 0 && at.Display == "" {
-				mem, _ := bot.Client.GuildService.GetGuildMemberProfileInfo(guildID, uint64(at.Target))
+				mem, _ := bot.Client.GuildService.FetchGuildMemberProfileInfo(guildID, uint64(at.Target))
 				if mem != nil {
 					at.Display = "@" + mem.Nickname
 				} else {
diff --git a/coolq/converter.go b/coolq/converter.go
index e025384..a62bce8 100644
--- a/coolq/converter.go
+++ b/coolq/converter.go
@@ -154,7 +154,6 @@ func convertChannelInfo(c *client.ChannelInfo) global.MSG {
 		"channel_type":      c.ChannelType,
 		"channel_name":      c.ChannelName,
 		"owner_guild_id":    fU64(c.Meta.GuildId),
-		"creator_id":        c.Meta.CreatorUin,
 		"creator_tiny_id":   fU64(c.Meta.CreatorTinyId),
 		"create_time":       c.Meta.CreateTime,
 		"current_slow_mode": c.Meta.CurrentSlowMode,
diff --git a/coolq/event.go b/coolq/event.go
index 82a6fe1..9c9ec87 100644
--- a/coolq/event.go
+++ b/coolq/event.go
@@ -239,7 +239,7 @@ func (bot *CQBot) guildChannelCreatedEvent(c *client.QQClient, e *client.GuildCh
 	if guild == nil {
 		return
 	}
-	member, _ := c.GuildService.GetGuildMemberProfileInfo(e.GuildId, e.OperatorId)
+	member, _ := c.GuildService.FetchGuildMemberProfileInfo(e.GuildId, e.OperatorId)
 	if member == nil {
 		member = &client.GuildUserProfile{Nickname: "未知"}
 	}
@@ -263,7 +263,7 @@ func (bot *CQBot) guildChannelDestroyedEvent(c *client.QQClient, e *client.Guild
 	if guild == nil {
 		return
 	}
-	member, _ := c.GuildService.GetGuildMemberProfileInfo(e.GuildId, e.OperatorId)
+	member, _ := c.GuildService.FetchGuildMemberProfileInfo(e.GuildId, e.OperatorId)
 	if member == nil {
 		member = &client.GuildUserProfile{Nickname: "未知"}
 	}
diff --git a/docs/guild.md b/docs/guild.md
index 6d7a70d..69c6f0d 100644
--- a/docs/guild.md
+++ b/docs/guild.md
@@ -31,6 +31,7 @@ API以及字段相关命名均为参考QQ官方命名或相似产品命名规则
 - 遵循我们一贯的原则, 将不会支持主动加频道/主动拉人/红包相关消息类型
 - 频道相关的API仅能在 `Android Phone` 和 `iPad` 协议上使用.
 - 由于频道相关ID的数据类型均为 `uint64` , 为保证不超过某些语言的安全值范围, 在 `v1.0.0-beta8-fix3` 以后, 所有ID相关数据均转换为 `string` 类型, API调用两种类型均可接受.
+- 为保证一致性, 所有频道接口返回的 `用户ID` 均命名为 `tiny_id`, 所有频道相关接口的 `用户ID` 入参均命名为 `user_id`
 
 ## API
 
diff --git a/go.mod b/go.mod
index ebcd477..d0a41dc 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.17
 require (
 	github.com/Baozisoftware/qrcode-terminal-go v0.0.0-20170407111555-c0650d8dff0f
 	github.com/Microsoft/go-winio v0.5.1
-	github.com/Mrs4s/MiraiGo v0.0.0-20211208132533-8cd25e02fcf3
+	github.com/Mrs4s/MiraiGo v0.0.0-20211210183655-416a6c17bee3
 	github.com/dustin/go-humanize v1.0.0
 	github.com/fumiama/go-hide-param v0.1.4
 	github.com/gabriel-vasile/mimetype v1.4.0
diff --git a/go.sum b/go.sum
index 15b2bbb..9b2b005 100644
--- a/go.sum
+++ b/go.sum
@@ -3,8 +3,8 @@ github.com/Baozisoftware/qrcode-terminal-go v0.0.0-20170407111555-c0650d8dff0f/g
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/Microsoft/go-winio v0.5.1 h1:aPJp2QD7OOrhO5tQXqQoGSJc+DjDtWTGLOmNyAm6FgY=
 github.com/Microsoft/go-winio v0.5.1/go.mod h1:JPGBdM1cNvN/6ISo+n8V5iA4v8pBzdOpzfwIujj1a84=
-github.com/Mrs4s/MiraiGo v0.0.0-20211208132533-8cd25e02fcf3 h1:w42Z7gE+HjBcjXDjVZ8o5rzNgAzt7nhuL84HOYpIhRE=
-github.com/Mrs4s/MiraiGo v0.0.0-20211208132533-8cd25e02fcf3/go.mod h1:YD9gBKkxC9lPPtx3doYXRG26VBkK6YXjrS76cv01C5w=
+github.com/Mrs4s/MiraiGo v0.0.0-20211210183655-416a6c17bee3 h1:IWZEA6yZOwXCEg5a4kuZkzfy3NghjsRtVIbJ4SBpzU0=
+github.com/Mrs4s/MiraiGo v0.0.0-20211210183655-416a6c17bee3/go.mod h1:YD9gBKkxC9lPPtx3doYXRG26VBkK6YXjrS76cv01C5w=
 github.com/RomiChan/protobuf v0.0.0-20211204042931-ff4f35848737 h1:p4o7/eSoP39jwnGZz08N1IpH/mNzg9SdCn7kPM9A9BE=
 github.com/RomiChan/protobuf v0.0.0-20211204042931-ff4f35848737/go.mod h1:CKKOWC7mBxd36zxsCB1V8DTrwlTNRQvkSVbYqyUiGEE=
 github.com/bits-and-blooms/bitset v1.2.1 h1:M+/hrU9xlMp7t4TyTDQW97d3tRPVuKFC6zBEK16QnXY=
diff --git a/modules/api/api.go b/modules/api/api.go
index 490f2b1..0d45729 100644
--- a/modules/api/api.go
+++ b/modules/api/api.go
@@ -144,6 +144,10 @@ func (c *Caller) call(action string, p Getter) global.MSG {
 		p0 := p.Get("guild_id").Uint()
 		p1 := p.Get("next_token").String()
 		return c.bot.CQGetGuildMembers(p0, p1)
+	case "get_guild_member_profile":
+		p0 := p.Get("guild_id").Uint()
+		p1 := p.Get("user_id").Uint()
+		return c.bot.CQGetGuildMemberProfile(p0, p1)
 	case "get_guild_meta_by_guest":
 		p0 := p.Get("guild_id").Uint()
 		return c.bot.CQGetGuildMetaByGuest(p0)