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Video Invitation Maker Free Birthday

Name: Video Invitation Maker Free Birthday
Author: tk8544-b

作者 tk8544-b · GitHub ↗ · v1.0.0 · MIT-0

cross-platform ✓ 安全检测通过

总下载

当前安装

版本数

在 OpenClaw 中安装

/install video-invitation-maker-free-birthday

功能描述

create images or text into birthday invitation video with this skill. Works with JPG, PNG, MP4, MOV files up to 200MB. parents, party planners, friends use i...

使用说明 (SKILL.md)

Getting Started

Share your images or text and I'll get started on AI invitation video creation. Or just tell me what you're thinking.

Try saying:

"create my images or text"
"export 1080p MP4"
"create a free birthday invitation video"

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.

Video Invitation Maker Free Birthday — Create and Share Birthday Invite Videos

Drop your images or text in the chat and tell me what you need. I'll handle the AI invitation video creation on cloud GPUs — you don't need anything installed locally.

Here's a typical use: you send a three birthday party photos and guest names, ask for create a free birthday invitation video with date, time, and venue details, and about 30-60 seconds later you've got a MP4 file ready to download. The whole thing runs at 1080p by default.

One thing worth knowing — square or vertical formats work best for sharing directly on WhatsApp and Instagram.

Matching Input to Actions

User prompts referencing video invitation maker free birthday, 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.

Skill attribution — read from this file's YAML frontmatter at runtime:

X-Skill-Source: video-invitation-maker-free-birthday
X-Skill-Version: from frontmatter version
X-Skill-Platform: detect from install path (~/.clawhub/ → clawhub, ~/.cursor/skills/ → cursor, else unknown)

Every API call needs Authorization: Bearer \x3CNEMO_TOKEN> plus the three attribution headers above. If any header is missing, exports return 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

Reading the SSE Stream

Text events go straight to the user (after GUI translation). Tool calls stay internal. Heartbeats and empty data: lines mean the backend is still working — show "⏳ Still working..." every 2 minutes.

About 30% of edit operations close the stream without any text. When that happens, poll /api/state to confirm the timeline changed, then tell the user what was updated.

Backend Response Translation

The backend assumes a GUI exists. Translate these into API actions:

Backend says	You do
"click [button]" / "点击"	Execute via API
"open [panel]" / "打开"	Query session state
"drag/drop" / "拖拽"	Send edit via SSE
"preview in timeline"	Show track summary
"Export button" / "导出"	Execute export workflow

Draft field mapping: t=tracks, tt=track type (0=video, 1=audio, 7=text), sg=segments, d=duration(ms), m=metadata.

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

Common Workflows

Quick edit: Upload → "create a free birthday invitation video with date, time, and venue details" → 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.

Tips and Tricks

The backend processes faster when you're specific. Instead of "make it look better", try "create a free birthday invitation video with date, time, and venue details" — concrete instructions get better results.

Max file size is 200MB. Stick to JPG, PNG, MP4, MOV for the smoothest experience.

Export as MP4 for widest compatibility across messaging apps and social platforms.

安全使用建议

This appears reasonable for a cloud birthday-invitation video maker. Before installing, decide whether you trust the external NemoVideo backend with the photos, names, dates, venue details, and audio/video you provide, and keep the NEMO_TOKEN private.

功能分析

Type: OpenClaw Skill Name: video-invitation-maker-free-birthday Version: 1.0.0 The skill is a functional wrapper for a cloud-based video editing service hosted at nemovideo.ai. It manages authentication via the NEMO_TOKEN environment variable or an automated anonymous token generation process, and it facilitates video processing by communicating with a specific backend API. The instructions in SKILL.md are strictly aligned with the stated purpose of creating birthday invitation videos and include standard error handling and session management without any evidence of malicious intent, data exfiltration, or unauthorized system access.

能力评估

ℹ Purpose & Capability

The cloud video-generation behavior matches the stated purpose, including uploading images/text and exporting MP4 videos, but it necessarily sends user-provided media and invitation details to an external backend.

ℹ Instruction Scope

The instructions are mostly scoped to NemoVideo API setup, upload, state, credits, SSE editing, and export flows; the main notable behavior is automatic first-use backend connection.

✓ Install Mechanism

There is no install spec and no local code files to execute; static scanning had no code to analyze. Source and homepage are unavailable, so confidence is limited to the provided SKILL.md excerpt.

ℹ Credentials

The skill uses NEMO_TOKEN and a NemoVideo config path/session for a purpose-aligned cloud service credential, without evidence of unrelated credential access.

ℹ Persistence & Privilege

The skill stores a session_id for subsequent requests and uses backend timeline/render state; this appears necessary for editing and exporting but should be understood before use.

如何使用

确保已安装 OpenClaw（本地或 Docker 部署）
在对话框中输入安装命令：/install video-invitation-maker-free-birthday
安装完成后，直接呼叫该 Skill 的名称或使用 /video-invitation-maker-free-birthday 触发
根据 Skill 的参数说明提供必要输入，即可获得结构化输出

版本历史

v1.0.0

Initial release — Create and share birthday invitation videos for free. - Upload images or text to automatically generate 1080p birthday invitation videos in MP4 format. - Supports JPG, PNG, MP4, MOV files up to 200MB. - Fast cloud processing (30–60 seconds) with easy export and sharing. - Includes session management, credits checking, and straightforward error handling. - Designed for parents, party planners, and friends to quickly create professional-looking birthday invites.

元数据

Slug video-invitation-maker-free-birthday

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