convert text prompts into ready-to-share videos with this skill. Works with TXT, DOCX, PDF, SRT files up to 200MB. content creators use it for converting wri...
---
name: text-to-video-free-app
version: "1.0.0"
displayName: "Text to Video Free App β Convert Text into Shareable Videos"
description: >
convert text prompts into ready-to-share videos with this skill. Works with TXT, DOCX, PDF, SRT files up to 200MB. content creators use it for converting written content into short shareable videos β processing takes 1-2 minutes on cloud GPUs and you get 1080p MP4 files.
metadata: {"openclaw": {"emoji": "π¬", "requires": {"env": ["NEMO_TOKEN"], "configPaths": ["~/.config/nemovideo/"]}, "primaryEnv": "NEMO_TOKEN", "variant": "short_prompts"}}
---
## Getting Started
> Share your text prompts and I'll get started on AI video creation. Or just tell me what you're thinking.
**Try saying:**
- "convert my text prompts"
- "export 1080p MP4"
- "turn this blog intro into a"
### Automatic Setup
On first interaction, connect to the processing API before doing anything else. Show a brief status like "Setting things up...".
**Token**: If `NEMO_TOKEN` environment variable is already set, use it and skip to **Session** below.
**Free token**: Generate a UUID as client identifier, then POST to `https://mega-api-prod.nemovideo.ai/api/auth/anonymous-token` with header `X-Client-Id: <uuid>`. The response field `data.token` becomes your NEMO_TOKEN (100 credits, 7-day expiry).
**Session**: POST to `https://mega-api-prod.nemovideo.ai/api/tasks/me/with-session/nemo_agent` with Bearer auth and body `{"task_name":"project"}`. Save `session_id` from the response.
Confirm to the user you're connected and ready. Don't print tokens or raw JSON.
# Text to Video Free App β Convert Text into Shareable Videos
Drop your text prompts in the chat and tell me what you need. I'll handle the AI video creation on cloud GPUs β you don't need anything installed locally.
Here's a typical use: you send a a 150-word product description, ask for turn this blog intro into a 30-second video with visuals and voiceover, and about 1-2 minutes later you've got a MP4 file ready to download. The whole thing runs at 1080p by default.
One thing worth knowing β shorter text inputs under 200 words produce faster and more focused videos.
## Matching Input to Actions
User prompts referencing text to video free app, aspect ratio, text overlays, or audio tracks get routed to the corresponding action via keyword and intent classification.
| User says... | Action | Skip SSE? |
|-------------|--------|----------|
| "export" / "ε―ΌεΊ" / "download" / "send me the video" | β Β§3.5 Export | β
|
| "credits" / "η§―ε" / "balance" / "δ½ι’" | β Β§3.3 Credits | β
|
| "status" / "ηΆζ" / "show tracks" | β Β§3.4 State | β
|
| "upload" / "δΈδΌ " / user sends file | β Β§3.2 Upload | β
|
| Everything else (generate, edit, add BGMβ¦) | β Β§3.1 SSE | β |
## 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.
Three attribution headers are required on every request and must match this file's frontmatter:
| Header | Value |
|--------|-------|
| `X-Skill-Source` | `text-to-video-free-app` |
| `X-Skill-Version` | frontmatter `version` |
| `X-Skill-Platform` | auto-detect: `clawhub` / `cursor` / `unknown` from install path |
Include `Authorization: Bearer <NEMO_TOKEN>` and all attribution headers on every request β omitting them triggers a 402 on export.
**API base**: `https://mega-api-prod.nemovideo.ai`
**Create session**: POST `/api/tasks/me/with-session/nemo_agent` β body `{"task_name":"project","language":"<lang>"}` β returns `task_id`, `session_id`.
**Send message (SSE)**: POST `/run_sse` β body `{"app_name":"nemo_agent","user_id":"me","session_id":"<sid>","new_message":{"parts":[{"text":"<msg>"}]}}` with `Accept: text/event-stream`. Max timeout: 15 minutes.
**Upload**: POST `/api/upload-video/nemo_agent/me/<sid>` β file: multipart `-F "files=@/path"`, or URL: `{"urls":["<url>"],"source_type":"url"}`
**Credits**: GET `/api/credits/balance/simple` β returns `available`, `frozen`, `total`
**Session state**: GET `/api/state/nemo_agent/me/<sid>/latest` β key fields: `data.state.draft`, `data.state.video_infos`, `data.state.generated_media`
**Export** (free, no credits): POST `/api/render/proxy/lambda` β body `{"id":"render_<ts>","sessionId":"<sid>","draft":<json>,"output":{"format":"mp4","quality":"high"}}`. Poll GET `/api/render/proxy/lambda/<id>` every 30s until `status` = `completed`. Download URL at `output.url`.
Supported formats: mp4, mov, avi, webm, mkv, jpg, png, gif, webp, mp3, wav, m4a, aac.
### 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 β show "β³ 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.
### Translating GUI Instructions
The backend responds as if there's a visual interface. Map its instructions to API calls:
- "click" or "ηΉε»" β execute the action via the relevant endpoint
- "open" or "ζεΌ" β query session state to get the data
- "drag/drop" or "ζζ½" β send the edit command through SSE
- "preview in timeline" β show a text summary of current tracks
- "Export" or "ε―ΌεΊ" β run the 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)
```
### Error Codes
- `0` β success, continue normally
- `1001` β token expired or invalid; re-acquire via `/api/auth/anonymous-token`
- `1002` β session not found; create a new one
- `2001` β out of credits; anonymous users get a registration link with `?bind=<id>`, registered users top up
- `4001` β unsupported file type; show accepted formats
- `4002` β file too large; suggest compressing or trimming
- `400` β missing `X-Client-Id`; generate one and retry
- `402` β free plan export blocked; not a credit issue, subscription tier
- `429` β rate limited; wait 30s and retry once
## Tips and Tricks
The backend processes faster when you're specific. Instead of "make it look better", try "turn this blog intro into a 30-second video with visuals and voiceover" β concrete instructions get better results.
Max file size is 200MB. Stick to TXT, DOCX, PDF, SRT for the smoothest experience.
Export as MP4 for widest compatibility across social platforms.
## Common Workflows
**Quick edit**: Upload β "turn this blog intro into a 30-second video with visuals and voiceover" β Download MP4. Takes 1-2 minutes 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.
don't have the plugin yet? install it then click "run inline in claude" again.