stripe-mcp-server

The server demonstrates good security practices including explicit webhook signature verification, persistent idempotency to prevent double charges, and requiring API keys for most operations (configurable for debug). Secrets like Stripe API keys and webhook secrets are correctly loaded from environment variables with safe defaults for development. A dedicated SECURITY.md outlines important production security considerations, such as not committing secrets, key rotation, and database best practices. However, it explicitly notes that rate limiting is not implemented and recommends HTTPS for webhooks, which are common to address in production deployments.