socket-scan-setup

socket-scan-setup is a skill for Claude Code from SocketDev/sauce. It costs 39 tokens per session (784 once invoked), scanned A, original, MIT.

A setup guide for Socket, a tool that checks software projects for package security issues. It installs the command-line tool, configures access, and checks that scanning works.

In plain words
What is it for?
Use it before the first Socket scan or when scans fail with access, organization, or token errors.
Why use it?
It removes the setup and authentication problems that can stop the first scan, such as a missing command or rejected token.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the socket-scan plugin — 2 skills shipped together , and of socket-skills

Good fit Use it before the first Socket scan or when scans fail with access, organization, or token errors.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/socketdev/sauce/socket-scan-setup
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 SocketDev/sauce --skill socket-scan-setup
Clone the repo
git clone --depth 1 https://github.com/SocketDev/sauce

Made for: Claude Code.

Or install socket-scan, the plugin that ships this one along with the rest of its 2 skills.

Its marketplace also offers this one on its own, as the plugin socket-scan-setup — /plugin install socket-scan-setup after adding the marketplace above.

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 socket-scan-setup

README.md
[![agentmods](https://agentmods.dev/badge/skills/socketdev/sauce/socket-scan-setup/github.svg)](https://agentmods.dev/skills/socketdev/sauce/socket-scan-setup)
Your own site
<a href="https://agentmods.dev/skills/socketdev/sauce/socket-scan-setup"><img src="https://agentmods.dev/badge/skills/socketdev/sauce/socket-scan-setup/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 socket-scan-setup

Your own site · 80×15
<a href="https://agentmods.dev/skills/socketdev/sauce/socket-scan-setup"><img src="https://agentmods.dev/badge/skills/socketdev/sauce/socket-scan-setup.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 39 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 784 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.
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 $0.00039 $0.00784
Opus 5.5 $0.00016 $0.00314
Sonnet 5.5 $0.00008 $0.00157
Haiku 4.5 $0.00004 $0.00078

Measured 6d ago against content hash 980732a9055b, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

socket-scan-setup 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 6d 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.

skills/socket-scan/socket-scan-setup/SKILL.md · 76 lines

How it starts

The opening of the file, as written. The whole thing — 76 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Scan Setup

Set up the Socket CLI and authentication so that /socket-scan works on the first try. This skill handles first-time setup, user-owned authentication, and troubleshooting auth errors.

When to Use

  • First-time scan setup - /socket-scan has never been run in this environment
  • Auth errors - scan fails with 403, "org not found", or token errors
  • CLI not installed - socket: command not found
  • The user asks to configure Socket for scanning

Setup Steps

Step 1: Check Current Auth State

Check account access without printing credential values:

pnpm dlx socket organization list --json --no-banner --no-spinner

A successful result with a non-demo organization confirms account access. An empty result, demo-only result, or error leaves authentication unverified. Do not run config get apiToken; it prints the credential.

Step 2: Ensure the Socket CLI Is Available

Use pnpm dlx socket to run the CLI. It fetches the latest version without a global install:

pnpm dlx socket --version

Optional global install: If you prefer a global socket command, install with npm install -g socket@latest (must be version 1.0.0 or higher). If npm install -g fails due to permissions, pnpm dlx socket works as a drop-in prefix for all commands.

Step 3: Configure Authentication

If the user has no account credential, ask whether they want to create an account or log in. If they decline, leave authentication unconfigured. Do not write an API token or default organization.

For users with an existing account: Set the SOCKET_CLI_API_TOKEN environment variable or run pnpm dlx socket login.

Step 4: Verify Setup

Run the account check from Step 1. Treat an empty result, demo-only result, or error as unverified authentication. Do not print a token to confirm setup.

Step 5: Test a Scan

Run a test scan only after the account check returns a non-demo organization:

pnpm dlx socket scan create . --tmp --json --no-banner --no-spinner

Read the full file on GitHub · 76 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. 6d ago Changed · -37 lines · -3 tokens per session 980732a9055b
  2. 1mo ago First seen · 113 lines · 42 tokens per session scan A c402b8f97c74

Subscribe to this mod's changes

socket-scan-setup is a skill published in the GitHub repository SocketDev/sauce (3 stars, last pushed 4d ago), licensed MIT. It adds 39 tokens to every session and 784 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-08-31.

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