MCP機能追加

1 files changed, 39 insertions, 0 deletions

diff --git a/scripts/calc_server.py b/scripts/calc_server.py
new file mode 100644
index 0000000..65e121d
--- /dev/null
+++ b/scripts/calc_server.py
@@ -0,0 +1,39 @@
+"""Test MCP server providing basic math tools.
+
+Usage:
+  python scripts/calc_server.py                # stdio transport
+  python scripts/calc_server.py streamable-http  # HTTP transport
+"""
+
+from mcp.server.fastmcp import FastMCP
+
+mcp = FastMCP("calc")
+
+
+@mcp.tool()
+def add(a: float, b: float) -> float:
+    """Add two numbers."""
+    return a + b
+
+
+@mcp.tool()
+def multiply(a: float, b: float) -> float:
+    """Multiply two numbers."""
+    return a * b
+
+
+@mcp.tool()
+def sqrt(value: float) -> float:
+    """Return the square root of a non-negative number."""
+    if value < 0:
+        raise ValueError("value must be non-negative")
+    return value**0.5
+
+
+if __name__ == "__main__":
+    import sys
+
+    transport = sys.argv[1] if len(sys.argv) > 1 else "stdio"
+    port = int(sys.argv[2]) if len(sys.argv) > 2 else 9000
+    mcp.settings.port = port
+    mcp.run(transport=transport)