From 79ffb3e8bc2b0d44bcda865183439cab84789738 Mon Sep 17 00:00:00 2001
From: Jeremiah Lowin <153965+jlowin@users.noreply.github.com>
Date: Tue, 13 May 2025 18:47:21 -0400
Subject: [PATCH] Add documentation for tool removal
---
docs/servers/tools.mdx | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/docs/servers/tools.mdx b/docs/servers/tools.mdx
index 26468e7f2..3a850d9cc 100644
--- a/docs/servers/tools.mdx
+++ b/docs/servers/tools.mdx
@@ -712,6 +712,25 @@ The duplicate behavior options are:
- `"replace"`: Silently replaces the existing tool with the new one.
- `"ignore"`: Keeps the original tool and ignores the new registration attempt.
+### Removing Tools
+
+
+
+You can dynamically remove tools from a server using the `remove_tool` method:
+
+```python
+from fastmcp import FastMCP
+
+mcp = FastMCP(name="DynamicToolServer")
+
+@mcp.tool()
+def calculate_sum(a: int, b: int) -> int:
+ """Add two numbers together."""
+ return a + b
+
+mcp.remove_tool("calculate_sum")
+```
+
### Legacy JSON Parsing