muapi-social-pack

Q: How do I install muapi-social-pack?

Run npx skills add https://github.com/samuraigpt/generative-media-skills --skill muapi-social-pack in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/muapi-social-pack/ (personal) or .claude/skills/muapi-social-pack/ (project).

by samuraigptMarketing & SEO

Re-render a hero image into Instagram, TikTok, YouTube-shorts and Twitter/X aspect ratios.

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Install

Works with every agent the skills CLI supports.

npx skills add https://github.com/samuraigpt/generative-media-skills --skill muapi-social-pack

01
Install
Run the command in your project. The CLI asks which agents to install for.
02
Describe the task
Ask your agent for something this skill covers. It loads muapi-social-pack automatically when relevant.
03
Review the result
The agent follows the SKILL.md steps, scripts and references bundled with the skill.

SKILL.md

The instructions your agent reads when the skill is triggered.

Social Media Pack

Re-render a hero image into Instagram, TikTok, YouTube-shorts and Twitter/X aspect ratios.

Inputs

Name	Type	Required	Default	Description
`source_image`	image_url	yes	—	URL of the hero image (or asset_id from this session).
`caption_idea`	text	no	—	Optional caption / overlay direction (kept short).
`formats`	list	no	1:1, 9:16, 4:5, 16:9	Aspect ratios to produce.

Steps

Use the plan to fan out one node per format.

For each requested aspect ratio in {{formats}}:
- Call muapi image edit (model=nano-banana-2-edit) with the source image.
- Prompt: "Reframe the composition to {{aspect_ratio}} for social media. Keep the subject centred and uncropped. Match the original lighting and palette. {{caption_idea_hint}}".
- Where {{caption_idea_hint}} = "Leave headroom at the top for a caption: '<caption_idea>'." (only if caption_idea is non-empty).
All formats run in parallel (no inter-node dependencies).
Return one asset id per format, labelled with the platform it suits:
- 1:1 → Instagram feed
- 9:16 → TikTok / IG Reels / YT Shorts
- 4:5 → Instagram portrait
- 16:9 → Twitter / X / YouTube
- 21:9 → cinematic banner

Notes

Don't generate fresh images — only reframe / re-edit the source.
If the source already matches a format, skip that node and surface the original asset id for it.

Trigger Keywords

social pack, resize for social, cross-post, multi-platform

Notes for the Executing Agent

This recipe is LLM-orchestrated: read each phase, gather any missing inputs from the user, then call muapi CLI commands. Use muapi auth configure first if MUAPI_API_KEY is unset.
For model IDs without a CLI alias yet, fall back to the raw endpoint via curl -X POST https://api.muapi.ai/api/v1/<endpoint> -H "x-api-key: $MUAPI_API_KEY" -H 'content-type: application/json' -d '{...}' and poll with muapi predict wait <request_id>.
Substitute {{input_name}} placeholders with the user's actual inputs before issuing each call.

FAQ

What does the muapi-social-pack skill do?

Re-render a hero image into Instagram, TikTok, YouTube-shorts and Twitter/X aspect ratios.

How do I install muapi-social-pack?

Run npx skills add https://github.com/samuraigpt/generative-media-skills --skill muapi-social-pack in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/muapi-social-pack/ (personal) or .claude/skills/muapi-social-pack/ (project).

Which AI agents can use muapi-social-pack?

Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.

Is muapi-social-pack safe to install?

No partner security audit is available yet. Skills can run commands and scripts, so read the SKILL.md and any bundled files before installing.

Who maintains muapi-social-pack?

It is published by samuraigpt in samuraigpt/generative-media-skills. It has 663 recorded installs.