What problem does it solve?
This Skill helps you design, operate, and validate AWS SNS pub/sub messaging so your applications can reliably route events to the right subscribers with correct policies, delivery behavior, and security posture.
Core Features & Use Cases
- Topic and subscription management: Create topics (Standard/FIFO), add subscriptions for multiple protocols (Lambda, SQS, HTTP/HTTPS, Email, SMS, mobile push), and manage confirmations.
- Message publishing and routing: Publish messages with attributes for filtering, including FIFO requirements like message group and deduplication.
- Security and exposure checks: Evaluate whether external actors can interact with a topic using an authorization-first malformed request probe and policy-based fallbacks.
- Reliability patterns: Apply best practices like using SQS for durability, configuring DLQ redrive policies, and setting delivery/retry behavior.
Quick Start
Send the question: "For an AWS audit, evaluate whether this SNS topic can be interacted with from outside the account and summarize the delivery and filtering configuration needed for safe pub/sub."
