From 05f9da57f68bad58c06224d00ea3f9b51f2888d6 Mon Sep 17 00:00:00 2001
From: HardlyDifficult <hardlydiff@gmail.com>
Date: Thu, 19 Mar 2026 15:03:57 -0400
Subject: [PATCH] fix(http): include request method and URL on ApiError from
 Axios

Append [request: METHOD url] when error.config is present to ease
debugging proxy/404 mismatches.

Bump to 0.0.192 for release.
---
 package.json                | 2 +-
 src/core/http/HttpClient.ts | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 019a7ad6..22d0e894 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@fairmint/canton-node-sdk",
-  "version": "0.0.127",
+  "version": "0.0.192",
   "description": "Canton Node SDK",
   "keywords": [
     "canton",
diff --git a/src/core/http/HttpClient.ts b/src/core/http/HttpClient.ts
index 39e1355f..75b6399d 100644
--- a/src/core/http/HttpClient.ts
+++ b/src/core/http/HttpClient.ts
@@ -218,6 +218,11 @@ export class HttpClient {
         }
       }
 
+      // Non-standard bodies (e.g. reverse-proxy "404 page not found") rarely include Canton fields; the URL is the best repro hint.
+      if (error.config?.url) {
+        msg += ` [request: ${error.config.method ?? 'GET'} ${error.config.url}]`;
+      }
+
       return new ApiError(msg, status, error.response?.statusText, data);
     }
     return new NetworkError(`Request failed: ${error instanceof Error ? error.message : String(error)}`);