diff --git a/api/app/lib/controllers/latestMetadata/index.js b/api/app/lib/controllers/latestMetadata/index.js
index 850d4f1..270d518 100644
--- a/api/app/lib/controllers/latestMetadata/index.js
+++ b/api/app/lib/controllers/latestMetadata/index.js
@@ -499,8 +499,8 @@ async function getTagMetadata(ctx) {
 //申请资源
 async function postMetadataResourceApplications(ctx) {
     try {
-        const { resourceName, applyBy } = ctx.request.body;
-        if (!resourceName || !applyBy) {
+        const { resourceName, applyBy, resourceType } = ctx.request.body;
+        if (!resourceName || !applyBy || !resourceType) {
             ctx.status = 400;
             ctx.body = { message: '参数不全，请重新申请资源' }
         } else {
@@ -577,13 +577,12 @@ async function postMetadataFiles(ctx) {
         }
     }
 }
-
 //修改文件元数据
 async function putMetadataFiles(ctx) {
     try {
         const { id } = ctx.params;
         const { updateFileName } = ctx.query;
-        const { catalog, name } = ctx.request.body;
+        const { catalog, name, type } = ctx.request.body;
         const models = ctx.fs.dc.models;
         let metadataFileInfo = await models.MetadataFile.findOne({ where: { id } });
         if (metadataFileInfo) {
@@ -591,14 +590,19 @@ async function putMetadataFiles(ctx) {
                 await models.MetadataFile.update({ updateAt: moment(), fileName: null }, { where: { id: id } });
                 ctx.status = 204;
             } else {
-                const putOne = await models.MetadataFile.findOne({ where: { id: { $not: id }, catalog: catalog, name: name } });
-                if (putOne) {
+                if (!name || !catalog || !type) {
+                    ctx.body = { message: '参数不全，请重新配置' }
                     ctx.status = 400;
-                    ctx.body = { message: '该元数据名称已存在' }
                 } else {
-                    await models.MetadataFile.update({ updateAt: moment(), ...ctx.request.body }, { where: { id: id } });
-                    ctx.status = 200;
-                    ctx.body = { message: '修改元数据成功' }
+                    const putOne = await models.MetadataFile.findOne({ where: { id: { $not: id }, catalog: catalog, name: name } });
+                    if (putOne) {
+                        ctx.status = 400;
+                        ctx.body = { message: '该元数据名称已存在' }
+                    } else {
+                        await models.MetadataFile.update({ updateAt: moment(), ...ctx.request.body }, { where: { id: id } });
+                        ctx.status = 200;
+                        ctx.body = { message: '修改元数据成功' }
+                    }
                 }
             }
         } else {
@@ -660,6 +664,118 @@ async function delMetadataFiles(ctx) {
         ctx.body = { message: '删除元数据失败' }
     }
 }
+
+//新建接口元数据
+async function postMetadataRestapis(ctx) {
+    try {
+        const { name, catalog, method, url } = ctx.request.body;
+        const models = ctx.fs.dc.models;
+        const postOne = await models.MetadataRestapi.findOne({
+            where: { name: name, catalog: catalog }
+        });
+        if (postOne) {
+            ctx.status = 400;
+            ctx.body = { message: '该资源目录下元数据名称已存在' }
+        } else {
+            if (!name || !catalog || !method || !url) {
+                ctx.body = { message: '参数不全，请重新配置' }
+                ctx.status = 400;
+            } else {
+                await models.MetadataRestapi.create({ createAt: moment(), ...ctx.request.body });
+                ctx.body = { message: '新建元数据成功' }
+                ctx.status = 200;
+            }
+        }
+    } catch (error) {
+        ctx.fs.logger.error(`path: ${ctx.path}, error: ${error}`);
+        ctx.status = 400;
+        ctx.body = {
+            "message": "新建元数据失败"
+        }
+    }
+}
+
+//修改接口元数据
+async function putMetadataRestapis(ctx) {
+    try {
+        const { id } = ctx.params;
+        const { catalog, name, method, url } = ctx.request.body;
+        const models = ctx.fs.dc.models;
+        let metadataRestapiInfo = await models.MetadataRestapi.findOne({ where: { id } });
+        if (metadataRestapiInfo) {
+            if (!name || !catalog || !method || !url) {
+                ctx.body = { message: '参数不全，请重新修改' }
+                ctx.status = 400;
+            } else {
+                const putOne = await models.MetadataRestapi.findOne({ where: { id: { $not: id }, catalog: catalog, name: name } });
+                if (putOne) {
+                    ctx.status = 400;
+                    ctx.body = { message: '该元数据名称已存在' }
+                } else {
+                    await models.MetadataRestapi.update({ updateAt: moment(), ...ctx.request.body }, { where: { id: id } });
+                    ctx.status = 200;
+                    ctx.body = { message: '修改元数据成功' }
+                }
+            }
+        } else {
+            ctx.status = 400;
+            ctx.body = { message: '该元数据不存在' }
+        }
+    } catch (error) {
+        ctx.fs.logger.error(`path: ${ctx.path}, error: ${error}`);
+        ctx.status = 400;
+        ctx.body = {
+            "message": "修改元数据失败"
+        }
+    }
+}
+//删除接口元数据
+async function delMetadataRestapis(ctx) {
+    const transaction = await ctx.fs.dc.orm.transaction();
+    try {
+        const models = ctx.fs.dc.models;
+        const { id } = ctx.params;
+        let metadataRestapiInfo = await models.MetadataRestapi.findOne({ where: { id } });
+        if (metadataRestapiInfo) {
+            let deletable = true;
+            let tagRestapiInfo = await models.TagRestapi.findOne({ where: { restapi: id } });
+            if (tagRestapiInfo) {
+                ctx.status = 400;
+                ctx.body = { message: '该元数据已被打标' }
+                deletable = false;
+            } else {
+                let resourceConsumptionInfo = await models.ResourceConsumption.findOne({
+                    where: {
+                        resourceName: metadataFileInfo.name,
+                        resourceType: '接口'
+                    }
+                });
+                if (resourceConsumptionInfo) {
+                    ctx.status = 400;
+                    ctx.body = { message: '该元数据存在资源申请' }
+                    deletable = false;
+                }
+            }
+            if (deletable) {
+                await models.MetadataRestapi.destroy({
+                    where: { id: id },
+                    transaction
+                })
+                await transaction.commit();
+                ctx.status = 200;
+                ctx.body = { message: '删除元数据成功' }
+            }
+        } else {
+            ctx.status = 400;
+            ctx.body = { message: '该元数据不存在' }
+        }
+    } catch (error) {
+        await transaction.rollback();
+        ctx.fs.logger.error(`path: ${ctx.path}, error: ${error}`);
+        ctx.status = 400;
+        ctx.body = { message: '删除元数据失败' }
+    }
+}
 module.exports = {
     getResourceCatalog,
     postResourceCatalog,
@@ -679,5 +795,8 @@ module.exports = {
     getMetadataResourceApplications,
     postMetadataFiles,
     putMetadataFiles,
-    delMetadataFiles
+    delMetadataFiles,
+    postMetadataRestapis,
+    putMetadataRestapis,
+    delMetadataRestapis
 }
\ No newline at end of file
diff --git a/api/app/lib/routes/latestMetadata/index.js b/api/app/lib/routes/latestMetadata/index.js
index 50e4d4c..01022e1 100644
--- a/api/app/lib/routes/latestMetadata/index.js
+++ b/api/app/lib/routes/latestMetadata/index.js
@@ -59,4 +59,13 @@ module.exports = function (app, router, opts) {
 
     app.fs.api.logAttr['DEL/metadata/files/:id'] = { content: '删除文件元数据', visible: true };
     router.delete('/metadata/files/:id', latestMetadata.delMetadataFiles);
+    
+    app.fs.api.logAttr['POST/metadata/restapis'] = { content: '新建接口元数据', visible: true };
+    router.post('/metadata/restapis', latestMetadata.postMetadataRestapis);
+
+    app.fs.api.logAttr['PUT/metadata/restapis/:id'] = { content: '修改接口元数据', visible: true };
+    router.put('/metadata/restapis/:id', latestMetadata.putMetadataRestapis);
+
+    app.fs.api.logAttr['DEL/metadata/restapis/:id'] = { content: '删除接口元数据', visible: true };
+    router.delete('/metadata/restapis/:id', latestMetadata.delMetadataRestapis);
 };
\ No newline at end of file