aws-architecture-diagram

aws-architecture-diagram is a skill for Claude Code, Codex from automateyournetwork/netclaw. It costs 43 tokens per session (915 once invoked), scanned A, original, Apache-2.0.

A tool for drawing diagrams of live Amazon Web Services infrastructure. AWS is Amazon’s cloud platform; the diagrams can show networks, services, and how they connect.

In plain words
What is it for?
Use it to map VPCs, subnets, routing, gateways, VPNs, and services such as EC2, load balancers, databases, and Lambda.
Why use it?
It turns a cloud account’s infrastructure into a visual map, making its layout and network paths easier to inspect and explain.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to map VPCs, subnets, routing, gateways, VPNs, and services such as EC2, load balancers, databases, and Lambda.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/automateyournetwork/netclaw/aws-architecture-diagram
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add automateyournetwork/netclaw --skill aws-architecture-diagram
Clone the repo
git clone --depth 1 https://github.com/automateyournetwork/netclaw

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for aws-architecture-diagram

README.md
[![agentmods](https://agentmods.dev/badge/skills/automateyournetwork/netclaw/aws-architecture-diagram/github.svg)](https://agentmods.dev/skills/automateyournetwork/netclaw/aws-architecture-diagram)
Your own site
<a href="https://agentmods.dev/skills/automateyournetwork/netclaw/aws-architecture-diagram"><img src="https://agentmods.dev/badge/skills/automateyournetwork/netclaw/aws-architecture-diagram/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for aws-architecture-diagram

Your own site · 80×15
<a href="https://agentmods.dev/skills/automateyournetwork/netclaw/aws-architecture-diagram"><img src="https://agentmods.dev/badge/skills/automateyournetwork/netclaw/aws-architecture-diagram.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 43 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 915 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 1 finding, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium MCP Rug Pull · line 13
    uvx/uv tool run commands without ==version create a rug-pull risk.
    Fix: Pin the version: uvx package-name==1.2.3
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00043 $0.00915
Opus 5 $0.00022 $0.00458
Sonnet 5 $0.00009 $0.00183
Haiku 4.5 $0.00004 $0.00092

Measured 11d ago against content hash e28b662614cf, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

aws-architecture-diagram scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

workspace/skills/aws-architecture-diagram/SKILL.md · 88 lines

How it starts

The opening of the file, as written. The whole thing — 88 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AWS Architecture Diagram

MCP Server

  • Command: uvx awslabs.aws-diagram-mcp-server@latest (stdio transport)
  • Requires: AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY, AWS_REGION (or AWS_PROFILE)
  • Dependency: Requires graphviz installed on the system (apt install graphviz or brew install graphviz)

Key Capabilities

  • Auto-discovery: Scan AWS account and render infrastructure as a diagram
  • Network topology: VPCs, subnets, route tables, IGW, NAT GW, TGW connections
  • Service mapping: EC2, ELB, RDS, Lambda placed in their VPC/subnet context
  • Multiple formats: PNG, SVG, PDF output
  • Filtered views: Scope diagram to specific VPCs, services, or tags

Workflow: Network Architecture Diagram

When a user asks "draw our AWS network" or "show me the architecture":

  1. Generate diagram: Use diagram tool scoped to networking resources
  2. Include: VPCs, subnets (public/private), IGW, NAT GW, TGW, VPN, peering connections
  3. Label: CIDR blocks, subnet names, AZ placement
  4. Connections: Show routing paths — TGW attachments, peering links, VPN tunnels
  5. Output: PNG or SVG file for sharing in Slack or documentation
  6. Report: Architecture summary alongside the diagram

Workflow: VPC Detail Diagram

When focusing on a specific VPC:

  1. Scope to VPC: Filter diagram to one VPC by ID or tag
  2. Show subnets: Public, private, isolated — grouped by AZ
  3. Show route tables: Main and custom route tables with key routes
  4. Show gateways: IGW, NAT GW, VPC endpoints
  5. Show security: NACLs, security group relationships
  6. Output: Detailed VPC topology diagram

Workflow: Multi-Account Network Diagram

When documenting cross-account architecture:

  1. Hub-spoke topology: Show Transit Gateway as the hub
  2. VPC attachments: Each spoke VPC with its CIDR and purpose
  3. Route propagation: Show which routes propagate where
  4. VPN/DX: On-premises connections via VPN or Direct Connect
  5. Inspection VPC: Network Firewall placement if applicable
  6. Output: Enterprise network topology diagram

Read the full file on GitHub · 88 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 11d ago First seen · 88 lines · 43 tokens per session scan A e28b662614cf

Subscribe to this mod's changes

aws-architecture-diagram is a skill published in the GitHub repository automateyournetwork/netclaw (655 stars, last pushed 4d ago), licensed Apache-2.0. It adds 43 tokens to every session and 915 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.