agentmods.dev

hermoso

hermoso is a plugin for Gemini CLI from hermoso-ai/hermoso. Its token cost is not measured, scanned A, original, MIT.

A Gemini CLI plugin that connects to the Hermoso MCP server, an advertising service. It requires a private Hermoso agent key stored as an environment setting.

In plain words
What is it for?
It is for using Hermoso from Gemini CLI for ad research, media creation, publishing, and campaign work. The input does not add capabilities beyond the Hermoso service description.
Why use it?
It provides the connection and authentication needed for Gemini CLI to use Hermoso’s advertising tools.

Plugin for Gemini CLI

Written for Gemini CLI: a Gemini CLI extension manifest. Also seen: mentions Gemini CLI.

not rated 4repo +1 changed 2d ago A scan tokens not measured original MIT

Good fit It is for using Hermoso from Gemini CLI for ad research, media creation, publishing, and campaign work. The input does not add capabilities beyond the Hermoso service description.

Compare 6 plugins from other repositories ↓
Install with agentmods
npx agentmods add plugins/hermoso-ai/hermoso/gemini-extension
View source ↗ hermoso-ai/hermoso hermoso.ai
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.

Clone the repo
git clone --depth 1 https://github.com/hermoso-ai/hermoso

Made for: Gemini CLI.

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 hermoso

README.md
[![agentmods](https://agentmods.dev/badge/plugins/hermoso-ai/hermoso/gemini-extension/github.svg)](https://agentmods.dev/plugins/hermoso-ai/hermoso/gemini-extension)
Your own site
<a href="https://agentmods.dev/plugins/hermoso-ai/hermoso/gemini-extension"><img src="https://agentmods.dev/badge/plugins/hermoso-ai/hermoso/gemini-extension/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 hermoso

Your own site · 80×15
<a href="https://agentmods.dev/plugins/hermoso-ai/hermoso/gemini-extension"><img src="https://agentmods.dev/badge/plugins/hermoso-ai/hermoso/gemini-extension.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
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.
Security

Grade A, and why

hermoso 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 2d 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.

gemini-extension.json · 7 lines

What it actually says

{
  "name": "hermoso",
  "version": "1.4.3",
  "description": "An AI marketing agent for Gemini CLI: five Hermoso skills that drive the hermoso CLI to research winning ads, generate on-brand creative, publish and schedule, and run ad campaigns. No markup on models on Starter and up.",
  "contextFileName": "GEMINI.md"
}
Files

What ships with it

1 file beside gemini-extension.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.

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. 2d ago Changed 93dc1d33b113
  2. 16d ago Changed bf17d0d5cea5
  3. 29d ago Changed c3c679feceb0
  4. 1mo ago Changed 89637f09ed37
  5. 1mo ago Changed d661c86a60fc
  6. 1mo ago Changed eb5c8fed25f5
  7. 1mo ago Changed · -13 lines ad462778ac9b
  8. 2mo ago First seen · 20 lines scan A caeeb6b32843

Subscribe to this mod's changes

hermoso is a plugin published in the GitHub repository hermoso-ai/hermoso (4 stars, last pushed yesterday), 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 2026-09-07.

Creative and mediaMarketing and SEOad-generationadsaiclaudemcpmcp-server
Related

hermoso compared with plugins from other repositories

hermoso next to 6 plugins from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
hermosohermoso-ai/hermosoPlugin4yesterdayMITA—Gemini CLI
secedgar-mcp-servercyanheads/secedgar-mcp-serverPlugin112d agoApache-2.0A—Claude Code
servosityServosity/msp-skillsPlugin70yesterdaynoneA—Claude Code
kadamkadam-official/mcp-serverPlugin010d agoMITA—Cursor
claude-webcachetheYahia/claude-webcachePlugin12mo agoMITA—Claude Code
wikimothjuliangeymonat-jpg/wikimothPlugin84mo agoApache-2.0A—Claude Code
linkedctlalexey-pelykh/linkedctlPlugin210d agoAGPL-3.0A—Claude Code