diff --git a/tests/workflows/assign.wflow.json b/tests/workflows/assign.wflow.json
index c328dba0..bb637b37 100644
--- a/tests/workflows/assign.wflow.json
+++ b/tests/workflows/assign.wflow.json
@@ -4,27 +4,27 @@
   "description": "指派商务负责人",
   "apis": {
     "/save": {
-      "name": "保存",
+      "label": "保存",
       "process": "xiang.assign.save"
     },
     "/terminal": {
-      "name": "关闭",
+      "label": "关闭",
       "process": "xiang.assign.terminal"
     },
     "/submit": {
-      "name": "提交审批",
+      "label": "提交审批",
       "process": "flows.assign.submit"
     },
     "/reject/reset": {
-      "name": "审批驳回并重填",
+      "label": "审批驳回并重填",
       "process": "flows.assign.reject.rest"
     },
     "/reject/terminal": {
-      "name": "审批驳回并关闭",
+      "label": "审批驳回并关闭",
       "process": "flows.assign.reject.terminal"
     },
     "/resolve": {
-      "name": "审批同意",
+      "label": "审批同意",
       "process": "flows.assign.resolve"
     }
   },
diff --git a/workflow/api.go b/workflow/api.go
new file mode 100644
index 00000000..7a40196b
--- /dev/null
+++ b/workflow/api.go
@@ -0,0 +1,107 @@
+package workflow
+
+import (
+	"path/filepath"
+
+	jsoniter "github.com/json-iterator/go"
+	"github.com/yaoapp/gou"
+)
+
+// API:
+// 读取工作流 GET /api/xiang/workflow/<工作流名称>/find/:id
+// 读取工作流 GET /api/xiang/workflow/<工作流名称>/open/:data_id
+// 读取工作流配置 GET /api/xiang/workflow/<工作流名称>/setting/:data_id
+// 调用自定义API POST /api/xiang/workflow/<工作流名称>/<自定义API路由>
+
+// SetupAPIs 注册API
+func (workflow *WorkFlow) SetupAPIs() error {
+	api := &gou.HTTP{
+		Name:        "工作流接口",
+		Version:     "1.0.0",
+		Description: "工作流接口 API",
+		Group:       "xiang/workflow",
+		Guard:       "bearer-jwt",
+		Paths:       []gou.Path{},
+	}
+
+	workflow.AddAPI(api, workflow.apiFind())
+	workflow.AddAPI(api, workflow.apiOpen())
+	workflow.AddAPI(api, workflow.apiSetting())
+
+	for name, custAPI := range workflow.APIs {
+		workflow.AddAPI(api, gou.Path{
+			Label:       custAPI.Label,
+			Description: custAPI.Description,
+			Path:        filepath.Join("/", workflow.Name, name),
+			Method:      "POST",
+			Process:     custAPI.Process,
+			In:          []string{workflow.Name, "$query.data_id", ":payload"},
+			Out: gou.Out{
+				Status: 200,
+				Type:   "application/json",
+			},
+		})
+	}
+
+	// 注册API
+	source, err := jsoniter.Marshal(api)
+	if err != nil {
+		return err
+	}
+
+	gou.LoadAPI(string(source), "xiang.workflow."+workflow.Name)
+	return nil
+}
+
+// AddAPI 添加API
+func (workflow *WorkFlow) AddAPI(api *gou.HTTP, path gou.Path) {
+	api.Paths = append(api.Paths, path)
+}
+
+// apiFind 使用ID读取工作流
+func (workflow *WorkFlow) apiFind() gou.Path {
+	return gou.Path{
+		Label:       "读取工作流",
+		Description: "使用工作流ID读取工作流",
+		Path:        filepath.Join("/", workflow.Name, "find", ":id"),
+		Method:      "GET",
+		Process:     "xiang.workflow.Find",
+		In:          []string{workflow.Name, "$param.id"},
+		Out: gou.Out{
+			Status: 200,
+			Type:   "application/json",
+		},
+	}
+}
+
+// apiOpen 使用用户ID和数据ID 读取工作流
+func (workflow *WorkFlow) apiOpen() gou.Path {
+	return gou.Path{
+		Label:       "读取工作流",
+		Description: "使用数据ID读取工作流",
+		Path:        filepath.Join("/", workflow.Name, "open", ":data_id"),
+		Method:      "GET",
+		Process:     "xiang.workflow.Open",
+		In:          []string{workflow.Name, "$session.user_id", "$param.data_id"},
+		Out: gou.Out{
+			Status: 200,
+			Type:   "application/json",
+		},
+	}
+}
+
+// apiSetting 读取工作流配置
+func (workflow *WorkFlow) apiSetting() gou.Path {
+	return gou.Path{
+		Label:       "读取工作流配置",
+		Description: "使用数据ID读取工作流配置",
+		Path:        filepath.Join("/", workflow.Name, "setting", ":data_id"),
+		Method:      "GET",
+		Process:     "xiang.workflow.Setting",
+		In:          []string{workflow.Name, "$session.user_id", "$param.data_id"},
+		Out: gou.Out{
+			Status: 200,
+			Type:   "application/json",
+		},
+	}
+}
diff --git a/workflow/api_test.go b/workflow/api_test.go
new file mode 100644
index 00000000..873196a9
--- /dev/null
+++ b/workflow/api_test.go
@@ -0,0 +1,17 @@
+package workflow
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/yaoapp/gou"
+)
+
+func TestSetupAPIs(t *testing.T) {
+	assignFlow := Select("assign")
+	assignFlow.SetupAPIs()
+
+	api := gou.SelectAPI("xiang.workflow.assign")
+	assert.Equal(t, "xiang.workflow.assign", api.Name)
+	assert.Equal(t, 9, len(api.HTTP.Paths))
+}
diff --git a/workflow/types.go b/workflow/types.go
index f30205f7..024f059f 100644
--- a/workflow/types.go
+++ b/workflow/types.go
@@ -40,9 +40,10 @@ type User struct {
 
 // API 工作相关API
 type API struct {
-	Name    string        `json:"name"`
-	Process string        `json:"process"`
-	Args    []interface{} `json:"args"`
+	Label       string        `json:"label,omitempty"`
+	Description string        `json:"description,omitempty"`
+	Process     string        `json:"process"`
+	Args        []interface{} `json:"args"`
 }
 
 // Input 用户输入数据
diff --git a/workflow/workflow.go b/workflow/workflow.go
index ee2eaf99..2ec94153 100644
--- a/workflow/workflow.go
+++ b/workflow/workflow.go
@@ -17,15 +17,15 @@ import (
 )
 
 // Process
-// 读取工作流 xiang.workflow.Find(workflow_id)
-// 读取工作流 xiang.workflow.Open(uid, data_id)
-// 保存工作流 xiang.workflow.Save(uid, node_name, data_id, input, ...output)
-// 进入下一个节点 xiang.workflow.Next(uid, workflow_id, output)
-// 跳转到指定节点 xiang.workflow.Goto(uid, workflow_id, node_name, output)
-// 更新工作流状态 xiang.workflow.Status(uid, workflow_id, status_name, output)
-// 标记结束流程 xiang.workflow.Done(uid, workflow_id, output)
-// 标记关闭流程 xiang.workflow.Close(uid, workflow_id, output)
-// 标记重置流程 xiang.workflow.Reset(uid, workflow_id, output)
+// 读取工作流 xiang.workflow.Find(name, workflow_id)
+// 读取工作流 xiang.workflow.Open(name, uid, data_id)
+// 保存工作流 xiang.workflow.Save(name, uid, node_name, data_id, input, ...output)
+// 进入下一个节点 xiang.workflow.Next(name, uid, workflow_id, output)
+// 跳转到指定节点 xiang.workflow.Goto(name, uid, workflow_id, node_name, output)
+// 更新工作流状态 xiang.workflow.Status(name, uid, workflow_id, status_name, output)
+// 标记结束流程 xiang.workflow.Done(name, uid, workflow_id, output)
+// 标记关闭流程 xiang.workflow.Close(name, uid, workflow_id, output)
+// 标记重置流程 xiang.workflow.Reset(name, uid, workflow_id, output)
 
 // API:
 // 读取工作流 GET /api/xiang/workflow/<工作流名称>/find/:id
@@ -66,6 +66,8 @@ func LoadWorkFlow(source []byte, name string) (*WorkFlow, error) {
 		xlog.Println(string(source))
 		return nil, err
 	}
+
+	workflow.SetupAPIs()
 	WorkFlows[workflow.Name] = &workflow
 	return WorkFlows[workflow.Name], nil
 }
@@ -98,9 +100,6 @@ func (workflow *WorkFlow) Reload() *WorkFlow {
 // Setting 返回配置信息
 func (workflow *WorkFlow) Setting(id int) {}
 
-// SetupAPIs 注册API
-func (workflow *WorkFlow) SetupAPIs(id int) {}
-
 // Find 读取给定ID的工作流
 // uid 当前处理人ID, id 数据ID
 func (workflow *WorkFlow) Find(id int) map[string]interface{} {