CLI Printing Press is a tool that creates Go command-line clients, Claude Code skills, and MCP servers for APIs and websites by studying their documentation and existing integrations. It is intended for AI agents and developers who need token-efficient command-line access to services and compound queries. The catalogue entries are skills, instructions, plugins, settings, and a hook related to using the generated tools and the press.
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.
git clone --depth 1 https://github.com/mvanhorn/cli-printing-pressWrote 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.
[](https://agentmods.dev/plugins/mvanhorn/cli-printing-press/marketplace)<a href="https://agentmods.dev/plugins/mvanhorn/cli-printing-press/marketplace"><img src="https://agentmods.dev/badge/plugins/mvanhorn/cli-printing-press/marketplace/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.
<a href="https://agentmods.dev/plugins/mvanhorn/cli-printing-press/marketplace"><img src="https://agentmods.dev/badge/plugins/mvanhorn/cli-printing-press/marketplace.svg" alt="Reviewed on agentmods" width="80" height="20"></a>Grade A, and why
cli-printing-press marketplace 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 1mo 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.
What it actually says
{
"name": "cli-printing-press",
"owner": {
"name": "mvanhorn"
},
"metadata": {
"description": "Generate production Go CLIs from API descriptions or OpenAPI specs",
"version": "2.0.0"
},
"plugins": [
{
"name": "cli-printing-press",
"description": "Describe your API. Get a production CLI. Generates Go CLI tools from OpenAPI specs or natural language descriptions.",
"author": {
"name": "mvanhorn"
},
"repository": "mvanhorn/cli-printing-press",
"tags": [
"cli",
"codegen",
"openapi",
"go",
"api"
],
"source": {
"source": "github",
"repo": "mvanhorn/cli-printing-press"
}
}
]
}
The plugins it lists here
This marketplace lists 1 plugin kept in the same repository. Each has its own page, its own measurements and its own install command.
What ships with it
1 file beside marketplace.json 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.
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.
- 1mo ago First seen · 32 lines scan A 81b4d9821065
cli-printing-press marketplace is a plugin published in the GitHub repository mvanhorn/cli-printing-press (4,830 stars, last pushed today), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. 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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