功能描述

Skip the learning curve of professional editing software. Describe what you want — turn these photos into a slideshow video with transitions and music — and...

使用说明 (SKILL.md)

Getting Started

Ready when you are. Drop your images here or describe what you want to make.

Try saying:

"convert five product photos in JPG format into a 1080p MP4"
"turn these photos into a slideshow video with transitions and music"
"converting static images into shareable videos for social media creators"

First-Time Connection

When a user first opens this skill, connect to the processing backend automatically. Briefly let them know (e.g. "Setting up...").

Authentication: Check if NEMO_TOKEN is set in the environment. If it is, skip to step 2.

Obtain a free token: Generate a random UUID as client identifier. POST to https://mega-api-prod.nemovideo.ai/api/auth/anonymous-token with header X-Client-Id set to that UUID. The response data.token is your NEMO_TOKEN — 100 free credits, valid 7 days.
Create a session: POST to https://mega-api-prod.nemovideo.ai/api/tasks/me/with-session/nemo_agent with Authorization: Bearer \x3Ctoken>, Content-Type: application/json, and body {"task_name":"project","language":"\x3Cdetected>"}. Store the returned session_id for all subsequent requests.

Keep setup communication brief. Don't display raw API responses or token values to the user.

Image to Video Maker Free — Convert Photos into MP4 Videos

Name: Image To Video Maker Free
Author: linmillsd7

Send me your images and describe the result you want. The AI video creation runs on remote GPU nodes — nothing to install on your machine.

A quick example: upload five product photos in JPG format, type "turn these photos into a slideshow video with transitions and music", and you'll get a 1080p MP4 back in roughly 30-60 seconds. All rendering happens server-side.

Worth noting: fewer images per video means faster processing and smoother transitions.

Matching Input to Actions

User prompts referencing image to video maker free, aspect ratio, text overlays, or audio tracks get routed to the corresponding action via keyword and intent classification.

User says...	Action	Skip SSE?
"export" / "导出" / "download" / "send me the video"	→ §3.5 Export	✅
"credits" / "积分" / "balance" / "余额"	→ §3.3 Credits	✅
"status" / "状态" / "show tracks"	→ §3.4 State	✅
"upload" / "上传" / user sends file	→ §3.2 Upload	✅
Everything else (generate, edit, add BGM…)	→ §3.1 SSE	❌

Cloud Render Pipeline Details

Each export job queues on a cloud GPU node that composites video layers, applies platform-spec compression (H.264, up to 1080x1920), and returns a download URL within 30-90 seconds. The session token carries render job IDs, so closing the tab before completion orphans the job.

Base URL: https://mega-api-prod.nemovideo.ai

Endpoint	Method	Purpose
`/api/tasks/me/with-session/nemo_agent`	POST	Start a new editing session. Body: `{"task_name":"project","language":"\x3Clang>"}`. Returns `session_id`.
`/run_sse`	POST	Send a user message. Body includes `app_name`, `session_id`, `new_message`. Stream response with `Accept: text/event-stream`. Timeout: 15 min.
`/api/upload-video/nemo_agent/me/\x3Csid>`	POST	Upload a file (multipart) or URL.
`/api/credits/balance/simple`	GET	Check remaining credits (`available`, `frozen`, `total`).
`/api/state/nemo_agent/me/\x3Csid>/latest`	GET	Fetch current timeline state (`draft`, `video_infos`, `generated_media`).
`/api/render/proxy/lambda`	POST	Start export. Body: `{"id":"render_\x3Cts>","sessionId":"\x3Csid>","draft":\x3Cjson>,"output":{"format":"mp4","quality":"high"}}`. Poll status every 30s.

Accepted file types: mp4, mov, avi, webm, mkv, jpg, png, gif, webp, mp3, wav, m4a, aac.

Headers are derived from this file's YAML frontmatter. X-Skill-Source is image-to-video-maker-free, X-Skill-Version comes from the version field, and X-Skill-Platform is detected from the install path (~/.clawhub/ = clawhub, ~/.cursor/skills/ = cursor, otherwise unknown).

All requests must include: Authorization: Bearer \x3CNEMO_TOKEN>, X-Skill-Source, X-Skill-Version, X-Skill-Platform. Missing attribution headers will cause export to fail with 402.

Error Handling

Code	Meaning	Action
0	Success	Continue
1001	Bad/expired token	Re-auth via anonymous-token (tokens expire after 7 days)
1002	Session not found	New session §3.0
2001	No credits	Anonymous: show registration URL with `?bind=\x3Cid>` (get `\x3Cid>` from create-session or state response when needed). Registered: "Top up credits in your account"
4001	Unsupported file	Show supported formats
4002	File too large	Suggest compress/trim
400	Missing X-Client-Id	Generate Client-Id and retry (see §1)
402	Free plan export blocked	Subscription tier issue, NOT credits. "Register or upgrade your plan to unlock export."
429	Rate limit (1 token/client/7 days)	Retry in 30s once

SSE Event Handling

Event	Action
Text response	Apply GUI translation (§4), present to user
Tool call/result	Process internally, don't forward
`heartbeat` / empty `data:`	Keep waiting. Every 2 min: "⏳ Still working..."
Stream closes	Process final response

~30% of editing operations return no text in the SSE stream. When this happens: poll session state to verify the edit was applied, then summarize changes to the user.

Translating GUI Instructions

The backend responds as if there's a visual interface. Map its instructions to API calls:

"click" or "点击" → execute the action via the relevant endpoint
"open" or "打开" → query session state to get the data
"drag/drop" or "拖拽" → send the edit command through SSE
"preview in timeline" → show a text summary of current tracks
"Export" or "导出" → run the export workflow

Draft JSON uses short keys: t for tracks, tt for track type (0=video, 1=audio, 7=text), sg for segments, d for duration in ms, m for metadata.

Example timeline summary:

Timeline (3 tracks): 1. Video: city timelapse (0-10s) 2. BGM: Lo-fi (0-10s, 35%) 3. Title: "Urban Dreams" (0-3s)

Tips and Tricks

The backend processes faster when you're specific. Instead of "make it look better", try "turn these photos into a slideshow video with transitions and music" — concrete instructions get better results.

Max file size is 200MB. Stick to JPG, PNG, WEBP, GIF for the smoothest experience.

Export as MP4 for widest compatibility across social platforms.

Common Workflows

Quick edit: Upload → "turn these photos into a slideshow video with transitions and music" → Download MP4. Takes 30-60 seconds for a 30-second clip.

Batch style: Upload multiple files in one session. Process them one by one with different instructions. Each gets its own render.

Iterative: Start with a rough cut, preview the result, then refine. The session keeps your timeline state so you can keep tweaking.

安全使用建议

This skill appears to be what it says: a client for a cloud image→video service that requires a NEMO_TOKEN and uploads your media to mega-api-prod.nemovideo.ai for rendering. Before installing: 1) Consider privacy — all images/audio you send are uploaded to their servers; avoid sending sensitive or confidential media. 2) If you don't want to provide a permanent credential, let the skill use the anonymous-token flow (tokens last 7 days and provide 100 free credits). 3) Note the small metadata mismatch (SKILL.md lists a config path even though registry metadata did not) — likely harmless but a sign of sloppy packaging. 4) The skill sets attribution headers (X-Skill-*) and may detect common install paths to populate X-Skill-Platform; this requires checking a couple of known directories only. 5) If you need stronger assurance, contact the skill author or run network-monitoring to confirm uploads only go to the described domain and inspect what metadata is sent. If any of those checks fail or you cannot trust the remote endpoint, do not use the skill with sensitive content.

功能分析

Type: OpenClaw Skill Name: image-to-video-maker-free Version: 1.0.0 The skill is a legitimate integration for the 'nemovideo.ai' service, designed to convert images into videos. It manages authentication via the NEMO_TOKEN environment variable, automates anonymous token acquisition for new users, and facilitates file uploads and rendering tasks through a series of REST API calls to mega-api-prod.nemovideo.ai. The instructions in SKILL.md are strictly aligned with the stated purpose of video creation and do not exhibit signs of data exfiltration, unauthorized system access, or malicious prompt injection.

能力评估

ℹ Purpose & Capability

Name/description match the required credential (NEMO_TOKEN) and the API endpoints described in SKILL.md. One inconsistency: registry metadata listed no required config paths, but the SKILL.md frontmatter includes a configPaths entry (~/.config/nemovideo/). That mismatch is likely a packaging/metadata error but worth noting.

✓ Instruction Scope

Instructions are narrowly scoped to creating sessions, uploading media, streaming SSE for generation, checking credits, and starting exports on mega-api-prod.nemovideo.ai. They do not instruct reading unrelated local files or unrelated environment variables. The only potential extra requirement is determining X-Skill-Platform by checking common install paths (~/.clawhub/, ~/.cursor/skills/) which implies a small, focused filesystem check to set a header.

✓ Install Mechanism

No install spec or code files (instruction-only), so nothing is downloaded or written by the skill itself. This reduces risk — network calls happen at runtime to the third-party API.

✓ Credentials

Only a single credential (NEMO_TOKEN) is declared as required and used. The skill can also obtain an anonymous token via the service's anonymous-token endpoint if none is provided. That is proportionate for a cloud rendering service. Users should note uploads include their media.

✓ Persistence & Privilege

Skill is not always-enabled and does not request elevated or permanent agent privileges. It does request storing a session_id for the session lifetime (expected). Autonomous invocation is allowed (platform default) but not combined with other broad privileges.

版本历史

v1.0.0

Initial release of Image to Video Maker Free — Convert Photos into MP4 Videos. - Instantly convert uploaded images (JPG, PNG, WEBP, GIF) into MP4 slideshow videos with transitions and music, no editing experience required. - Simple authentication: get a free, 7-day token with 100 credits automatically on first use. - Cloud rendering on GPU nodes—just upload images and describe your desired video; processing takes 30–90 seconds. - Supports common video, audio, and image formats; up to 200MB per file. - Export, credits check, and session state all accessible via simple commands. - Clear error handling guides users through file issues, token problems, and plan restrictions.

元数据

Slug image-to-video-maker-free

版本 1.0.0

许可证 MIT-0

累计安装 0

当前安装数 0

历史版本数 1

常见问题

Image To Video Maker Free 是什么？

Skip the learning curve of professional editing software. Describe what you want — turn these photos into a slideshow video with transitions and music — and... 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件，目前累计下载 67 次。

如何安装 Image To Video Maker Free？

在 OpenClaw 或 Claude Code 对话框中运行命令「/install image-to-video-maker-free」即可一键安装，无需额外配置。

Image To Video Maker Free 是免费的吗？

是的，Image To Video Maker Free 完全免费，采用 MIT-0 许可证，可自由下载、安装和使用。

Image To Video Maker Free 支持哪些平台？

Image To Video Maker Free 跨平台运行，可在任意部署了 OpenClaw / Claude Code 的环境中使用（cross-platform）。

谁开发了 Image To Video Maker Free？

由 linmillsd7（@linmillsd7）开发并维护，当前版本 v1.0.0。

Image To Video Maker Free