diff --git a/bin/start-anthropic-mista.bat b/bin/start-anthropic-mista.bat
new file mode 100644
index 0000000..95259f8
--- /dev/null
+++ b/bin/start-anthropic-mista.bat
@@ -0,0 +1,8 @@
+@echo off
+if "%ANTHROPIC_API_KEY_MISTA%"=="" (
+    echo ERROR: ANTHROPIC_API_KEY_MISTA is not set.
+    exit /b 1
+)
+set ANTHROPIC_API_KEY=%ANTHROPIC_API_KEY_MISTA%
+echo ANTHROPIC_API_KEY set to MISTA account.
+claude
diff --git a/bin/start-anthropic-schoenenberger.bat b/bin/start-anthropic-schoenenberger.bat
new file mode 100644
index 0000000..500a9f7
--- /dev/null
+++ b/bin/start-anthropic-schoenenberger.bat
@@ -0,0 +1,8 @@
+@echo off
+if "%ANTHROPIC_API_KEY_SCHOENENBERGER%"=="" (
+    echo ERROR: ANTHROPIC_API_KEY_SCHOENENBERGER is not set.
+    exit /b 1
+)
+set ANTHROPIC_API_KEY=%ANTHROPIC_API_KEY_SCHOENENBERGER%
+echo ANTHROPIC_API_KEY set to SCHOENENBERGER account.
+claude