diff --git a/lib/http/base.js b/lib/http/base.js
index bb8c1ef0..cb463a1c 100644
--- a/lib/http/base.js
+++ b/lib/http/base.js
@@ -437,8 +437,15 @@ HTTPBase.prototype.jsonRPC = function jsonRPC(rpc) {
     if (req.pathname !== '/')
       return;
 
-    if (typeof req.body.method !== 'string')
-      return;
+    if (req.body instanceof Array) {
+      for (const request of req.body) {
+        if (typeof request.method !== 'string')
+          return;
+      }
+    } else {
+      if (typeof req.body.method !== 'string')
+        return;
+    }
 
     let json = await rpc.call(req.body, req.query);