thunderid-try-agentid

thunderid-try-agentid is a skill for Claude Code from thunder-id/skills. It costs 55 tokens per session (409 once invoked), scanned A, original, Apache-2.0.

A demo command for AgentID, a system that lets an AI agent authenticate as a real user and call backend services with delegated permission. It starts a ThunderID sample application with an AI concierge.

In plain words
What is it for?
It helps launch the Wayfinder demo, choose Claude or Gemini, provide an API key, start the required services, and explore integrations for Next.js and React.
Why use it?
It gives developers a runnable way to test agent identity and delegated access before adding ThunderID authentication to their own application.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Part of the thunderid-skills plugin — 13 skills shipped together

Good fit It helps launch the Wayfinder demo, choose Claude or Gemini, provide an API key, start the required services, and explore integrations for Next.js and React.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/thunder-id/skills/thunderid-try-agentid
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 thunder-id/skills --skill thunderid-try-agentid
Clone the repo
git clone --depth 1 https://github.com/thunder-id/skills

Made for: Claude Code.

Or install thunderid-skills, the plugin that ships this one along with the rest of its 13 skills.

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 thunderid-try-agentid

README.md
[![agentmods](https://agentmods.dev/badge/skills/thunder-id/skills/thunderid-try-agentid/github.svg)](https://agentmods.dev/skills/thunder-id/skills/thunderid-try-agentid)
Your own site
<a href="https://agentmods.dev/skills/thunder-id/skills/thunderid-try-agentid"><img src="https://agentmods.dev/badge/skills/thunder-id/skills/thunderid-try-agentid/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 thunderid-try-agentid

Your own site · 80×15
<a href="https://agentmods.dev/skills/thunder-id/skills/thunderid-try-agentid"><img src="https://agentmods.dev/badge/skills/thunder-id/skills/thunderid-try-agentid.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 55 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 409 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 33
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
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 $0.00055 $0.00409
Opus 5 $0.00028 $0.00204
Sonnet 5 $0.00011 $0.00082
Haiku 4.5 $0.00006 $0.00041

Measured 9d ago against content hash 9e1eebb9f243, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

thunderid-try-agentid 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 9d 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/thunderid-try-agentid/SKILL.md · 55 lines

What it actually says

ThunderID — AgentID Demo

Assumes ThunderID is running at https://localhost:8090. If not, run /install first.

What Is AgentID?

AgentID demonstrates secure access for AI agents and automated workflows acting on behalf of users — an AI concierge that authenticates as a real ThunderID user and calls backend APIs with delegated credentials.

Before You Start

You need an LLM API key for the AI concierge service. Supported providers:

Provider Env var
Anthropic (Claude) LLM_API_KEY
Gemini LLM_API_KEY

Ask the developer which provider they want to use and collect their API key.

Launch the Demo

npx thunderid try wayfinder

The CLI will prompt for:

  1. LLM provider — select Anthropic (Claude) or Gemini
  2. API key — your provider API key (input is masked)

ThunderID then downloads the Wayfinder sample with AI features enabled, seeds it, and starts all services including the AI agent backend.

The app opens at http://localhost:5173.

What's Next

Once the demo is running, you can add ThunderID auth to your own app:

Framework Skill
Next.js /integrate-nextjs
React /integrate-react
Vue /integrate-vue
Nuxt /integrate-nuxt
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. 9d ago First seen · 55 lines · 55 tokens per session scan A 9e1eebb9f243

Subscribe to this mod's changes

thunderid-try-agentid is a skill published in the GitHub repository thunder-id/skills (35 stars, last pushed 21d ago), licensed Apache-2.0. It adds 55 tokens to every session and 409 once invoked, about $0.0003 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.

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