I Need The Price BreakDown For These Services

I can provide an estimated monthly cost breakdown for the AWS services you've listed, based on the information available:

Compute Services:

• Venture API (EC2) - c7g.large, 2 AZ, ASG min=2: This would cost approximately $120-150/month based on EC2 pricing for c7g.large instances running continuously in 2 AZs
• Venture Worker (EC2) - c7g.large, 2 AZ, ASG min=2: Similar to above, approximately $120-150/month
• Credit Service (EC2) - c7g.large, 2 AZ, ASG min=2: Approximately $120-150/month
• Custom Pricing Service (EC2) - c7g.large, 2 AZ, ASG min=2: Approximately $120-150/month
• Search Service (Meilisearch on EC2 m7g.medium): Approximately $60-80/month

Database Services:

• RDS PostgreSQL (Multi-AZ) - db.m7g.large, 100 GB gp3: Approximately $270-300/month based on similar configurations like the db.m5.large Multi-AZ setup with 100GB storage
• Redis Cache - ElastiCache m7g.large: Approximately $150-180/month
• RDS Proxy - connection pooling: Approximately $40-60/month

Storage and Content Delivery:

• S3 Storage - 100 GB data + requests: Approximately $3-5/month
• CloudFront CDN - 200 GB egress + requests: Approximately $20-25/month
• ECR Storage - 10 GB images: Approximately $1-2/month

Networking:

• Application Load Balancer - 1 ALB + LCU hours: Approximately $45-50/month based on similar ALB configurations
• NAT Gateway - 100 GB egress: Approximately $45-50/month
• VPC Endpoints - S3, ECR, CloudWatch: Approximately $20-30/month

Security and Management:

• CloudWatch Monitoring - metrics + 20 GB logs: Approximately $90-100/month based on similar CloudWatch usage with 20GB logs
• Backups - RDS snapshots + Glacier: Approximately $10-15/month
• Route 53 - 1 hosted zone + DNS queries: Approximately $1-2/month
• Secrets Manager - 40 secrets + API calls: Approximately $16-20/month
• KMS - CMKs + API calls (RDS/S3/etc.): Approximately $7-10/month
• AWS WAF - 1 WebACL + managed rules: Approximately $25-30/month

Messaging:

• SQS (queues & DLQs) - 10M requests/month: Approximately $3-5/month

The total estimated monthly cost for all these services would be approximately $1,300-1,600. Please note that these are rough estimates based on available pricing information, and actual costs may vary based on specific usage patterns, region selection, and any applicable discounts.
Sources
Amazon EC2 cost breakdown - How AWS Pricing Works
Cost - Amazon Marketing Cloud Insights on AWS
Cost - Guidance for Scalable Analytics Using Apache Druid on AWS
Cost - Migration Assistant for Amazon OpenSearch Service

I like the way you put the requirements for Cost calculation. most of the time customers will not sure about many of these. With this information we can easily use tool https://calculator.aws/ to estimate approximate costs.