mediagen: AI image and video generation skill for Claude Code and other coding agents

by Cripacx · MCP Server · ★ 52

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

How to install mediagen

npx -y mediagen mark ./output/hero.jpg --visible-label
npx -y skills add Cripacx/mediagen --skill mediagen

Taken from the project's README on GitHub. Check the security audit before running it.

Security audit verdict: SAFE · quality 71/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

agent-skillai-agentsclaudeclaude-codeclieu-ai-actgeminigenerative-aiimage-generationkie-ai

Quick Facts

Stars52
Forks0
LanguageTypeScript
CategoryMCP Server
LicenseMIT
Quality Score71/100
Open Issues2
Last Updated2026-10-07
Created2026-08-22
Platformsclaude-code, cli, gemini, mcp, node
Est. Tokens~18k

About mediagen

mediagen — an image and video generation skill for coding agents Give your agent image and video generation across Google Gemini, OpenAI and Kie AI — one skill, one install, no API to learn. Say roughly what you want and let it decide the rest: It wrote the prompt out in full, knew 21:9 rules OpenAI out, and read the path back from .

mediagen alternative? Top 6 similar tools

Looking for a mediagen alternative? If you're comparing mediagen with other mcp server tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

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    MCP server for reusable prompt templates, multi-step workflow chains, and quality gates — compose agentic work

  • mcp-image by shinpr · ⭐ 181

    MCP server for AI image generation and editing with automatic prompt optimization and quality presets. Support

  • claude-historian-mcp by Vvkmnn · ⭐ 178

    📜 An MCP server for conversation history search and retrieval in Claude Code

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

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