ls-dk

ls-dk is a skill for Claude Code from developer-overheid-nl/skills-standaarden. It costs 51 tokens per session (6,034 once invoked), scanned A, original, EUPL-1.2.

A development guide for Dutch government message-exchange connections, including ebMS2, WUS, REST APIs, and large messages. It also covers government identifiers, certificates, agreements, and routing.

In plain words
What is it for?
Use it when building or maintaining integrations involving Digikoppeling, OIN identifiers, PKIoverheid certificates, CPA agreements, message routing, or large-message transfer.
Why use it?
It helps when systems must exchange official messages with Dutch government organizations and need to follow their connection standards.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Part of the standaarden plugin — 10 skills shipped together

Good fit Use it when building or maintaining integrations involving Digikoppeling, OIN identifiers, PKIoverheid certificates, CPA agreements, message routing, or large-message transfer.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/developer-overheid-nl/skills-standaarden/ls-dk
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 developer-overheid-nl/skills-standaarden --skill ls-dk
Clone the repo
git clone --depth 1 https://github.com/developer-overheid-nl/skills-standaarden

Made for: Claude Code.

Or install standaarden, the plugin that ships this one along with the rest of its 10 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 ls-dk

README.md
[![agentmods](https://agentmods.dev/badge/skills/developer-overheid-nl/skills-standaarden/ls-dk/github.svg)](https://agentmods.dev/skills/developer-overheid-nl/skills-standaarden/ls-dk)
Your own site
<a href="https://agentmods.dev/skills/developer-overheid-nl/skills-standaarden/ls-dk"><img src="https://agentmods.dev/badge/skills/developer-overheid-nl/skills-standaarden/ls-dk/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 ls-dk

Your own site · 80×15
<a href="https://agentmods.dev/skills/developer-overheid-nl/skills-standaarden/ls-dk"><img src="https://agentmods.dev/badge/skills/developer-overheid-nl/skills-standaarden/ls-dk.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 51 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 6,034 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 $0.00051 $0.06034
Opus 5.5 $0.00020 $0.02414
Sonnet 5.5 $0.00010 $0.01207
Haiku 4.5 $0.00005 $0.00603

Measured 21d ago against content hash 80ece73b1d03, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

ls-dk scanned grade A with 1 finding 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 21d 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

- Bash(curl -s *)
skills/ls-dk/SKILL.md · 369 lines

The source is not reproduced here

Licensed EUPL-1.2

The repository is licensed EUPL-1.2, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 21d ago Changed · -1 lines 80ece73b1d03
  2. 1mo ago Changed f347ed50a4be
  3. 1mo ago First seen · 370 lines · 51 tokens per session scan A c03a991a2df0

Subscribe to this mod's changes

ls-dk is a skill published in the GitHub repository developer-overheid-nl/skills-standaarden (6 stars, last pushed 12d ago), licensed EUPL-1.2. It adds 51 tokens to every session and 6,034 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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