gcloud script to get claude vertex models

check-claude-models.sh

#!/bin/bash
# Simple script to list available Claude models in Vertex AI using gcloud CLI
#
# Usage:
#   ./list-vertex-models.sh [REGION]
#
# Example:
#   ./list-vertex-models.sh us-east5

set -e

REGION="${1:-us-east5}"

echo "Listing Claude models available in Vertex AI (region: $REGION)..."
echo ""

# Check if gcloud is installed
if ! command -v gcloud &> /dev/null; then
    echo "ERROR: gcloud CLI not found"
    echo "Install from: https://cloud.google.com/sdk/docs/install"
    exit 1
fi

# List models
gcloud ai models list \
    --region="$REGION" \
    --filter="publisherModelId:claude*" \
    --format="table(publisherModelId:label='Model ID',createTime:label='Created')" \
    2>/dev/null || {
        echo "ERROR: Failed to list models"
        echo ""
        echo "Make sure:"
        echo "  1. You're authenticated: gcloud auth login"
        echo "  2. Project is set: gcloud config set project YOUR_PROJECT"
        echo "  3. Region '$REGION' is valid and has Claude models"
        exit 1
    }

echo ""
echo "To use a different region: $0 <region>"
echo "Common regions: us-east5, us-central1, europe-west1"