From 7a8b723485dba5ee4fd65f454dda54a329b882bb Mon Sep 17 00:00:00 2001
From: Cyprian Zdebski <cyprianz5mail@gmail.com>
Date: Thu, 17 Apr 2025 22:51:41 +0200
Subject: [PATCH 1/2] add obsidian_put_content tool

---
 src/mcp_obsidian/obsidian.py | 16 +++++++++++++++
 src/mcp_obsidian/server.py   |  1 +
 src/mcp_obsidian/tools.py    | 40 ++++++++++++++++++++++++++++++++++++
 3 files changed, 57 insertions(+)

diff --git a/src/mcp_obsidian/obsidian.py b/src/mcp_obsidian/obsidian.py
index a2c235f..d2cdb0f 100644
--- a/src/mcp_obsidian/obsidian.py
+++ b/src/mcp_obsidian/obsidian.py
@@ -139,6 +139,22 @@ class Obsidian():
             return None
 
         return self._safe_call(call_fn)
+
+    def put_content(self, filepath: str, content: str) -> Any:
+        url = f"{self.get_base_url()}/vault/{filepath}"
+        
+        def call_fn():
+            response = requests.put(
+                url, 
+                headers=self._get_headers() | {'Content-Type': 'text/markdown'}, 
+                data=content,
+                verify=self.verify_ssl,
+                timeout=self.timeout
+            )
+            response.raise_for_status()
+            return None
+
+        return self._safe_call(call_fn)
     
     def delete_file(self, filepath: str) -> Any:
         """Delete a file or directory from the vault.
diff --git a/src/mcp_obsidian/server.py b/src/mcp_obsidian/server.py
index 79cb2a6..41a4f76 100644
--- a/src/mcp_obsidian/server.py
+++ b/src/mcp_obsidian/server.py
@@ -47,6 +47,7 @@ add_tool_handler(tools.GetFileContentsToolHandler())
 add_tool_handler(tools.SearchToolHandler())
 add_tool_handler(tools.PatchContentToolHandler())
 add_tool_handler(tools.AppendContentToolHandler())
+add_tool_handler(tools.PutContentToolHandler())
 add_tool_handler(tools.DeleteFileToolHandler())
 add_tool_handler(tools.ComplexSearchToolHandler())
 add_tool_handler(tools.BatchGetFileContentsToolHandler())
diff --git a/src/mcp_obsidian/tools.py b/src/mcp_obsidian/tools.py
index 04dcbec..ddd36b1 100644
--- a/src/mcp_obsidian/tools.py
+++ b/src/mcp_obsidian/tools.py
@@ -286,6 +286,46 @@ class PatchContentToolHandler(ToolHandler):
                text=f"Successfully patched content in {args['filepath']}"
            )
        ]
+       
+class PutContentToolHandler(ToolHandler):
+   def __init__(self):
+       super().__init__("obsidian_put_content")
+
+   def get_tool_description(self):
+       return Tool(
+           name=self.name,
+           description="Update content of a new or existing file in the vault.",
+           inputSchema={
+               "type": "object",
+               "properties": {
+                   "filepath": {
+                       "type": "string",
+                       "description": "Path to the file (relative to vault root)",
+                       "format": "path"
+                   },
+                   "content": {
+                       "type": "string",
+                       "description": "Content of the file you would like to update"
+                   }
+               },
+               "required": ["filepath", "content"]
+           }
+       )
+
+   def run_tool(self, args: dict) -> Sequence[TextContent | ImageContent | EmbeddedResource]:
+       if "filepath" not in args or "content" not in args:
+           raise RuntimeError("filepath and content arguments required")
+
+       api = obsidian.Obsidian(api_key=api_key, host=obsidian_host)
+       api.put_content(args.get("filepath", ""), args["content"])
+
+       return [
+           TextContent(
+               type="text",
+               text=f"Successfully updated content in {args['filepath']}"
+           )
+       ]
+   
 
 class DeleteFileToolHandler(ToolHandler):
    def __init__(self):

From 9df618eb3d1c8b55ea00fc1f7f9ebc22055ee2a3 Mon Sep 17 00:00:00 2001
From: Cyprian Zdebski <cyprianz5mail@gmail.com>
Date: Thu, 17 Apr 2025 22:58:24 +0200
Subject: [PATCH 2/2] Update descriptions

---
 src/mcp_obsidian/tools.py | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/mcp_obsidian/tools.py b/src/mcp_obsidian/tools.py
index ddd36b1..25c11ac 100644
--- a/src/mcp_obsidian/tools.py
+++ b/src/mcp_obsidian/tools.py
@@ -294,18 +294,18 @@ class PutContentToolHandler(ToolHandler):
    def get_tool_description(self):
        return Tool(
            name=self.name,
-           description="Update content of a new or existing file in the vault.",
+           description="Create a new file in your vault or update the content of an existing one in your vault.",
            inputSchema={
                "type": "object",
                "properties": {
                    "filepath": {
                        "type": "string",
-                       "description": "Path to the file (relative to vault root)",
+                       "description": "Path to the relevant file (relative to your vault root)",
                        "format": "path"
                    },
                    "content": {
                        "type": "string",
-                       "description": "Content of the file you would like to update"
+                       "description": "Content of the file you would like to upload"
                    }
                },
                "required": ["filepath", "content"]
@@ -322,7 +322,7 @@ class PutContentToolHandler(ToolHandler):
        return [
            TextContent(
                type="text",
-               text=f"Successfully updated content in {args['filepath']}"
+               text=f"Successfully uploaded content to {args['filepath']}"
            )
        ]