Best Suno Ai

convert audio files into music video MP4 with this skill. Works with MP3, WAV, MP4, MOV files up to 200MB. music creators use it for turning Suno AI songs in...

Security Scan

The skill's requirements and runtime instructions align with its stated purpose (upload audio to a cloud backend and return rendered MP4s), but it will upload your files and obtain/store an anonymous token on your behalf and the skill has no published source or homepage — review that before use.

Purpose & Capability

The skill declares a single credential (NEMO_TOKEN) and its SKILL.md describes a cloud rendering backend at mega-api-prod.nemovideo.ai; that directly matches the described functionality (convert audio to videos). The declared config path (~/.config/nemovideo/) and session flow are reasonable for a cloud render service.

Instruction Scope

Runtime instructions direct the agent to upload user audio files and to make multiple API calls (including SSE) to the external nemovideo API and to generate or reuse an anonymous token if none is present. This is expected for the feature, but it means user data and audio files will be transmitted to that external service. The instructions also derive a header value from the agent's install path (detecting ~/.clawhub/ or ~/.cursor/skills/), which implies the agent will inspect its runtime/install path — a minor privacy surface to be aware of.

Install Mechanism

Instruction-only skill with no install spec and no code files, so nothing new is written to disk at install time by the skill itself. This is the lowest-risk install model.

Credentials

Only one credential (NEMO_TOKEN) is required, which is proportionate to calling the stated API. The skill will auto-request an anonymous token from the backend if NEMO_TOKEN is not present and may persist session tokens or use ~/.config/nemovideo/ for config; there are no unrelated secrets requested.

Persistence & Privilege

always:false and user-invocable are set. The skill keeps a session token for ongoing jobs (normal for a render service) but does not request permanent platform-wide privileges or force-enable itself.

Assessment

This skill appears internally consistent with its stated purpose, but before installing consider: (1) There is no published source or homepage — you should verify the service domain (mega-api-prod.nemovideo.ai) and its privacy policy. (2) Using the skill will upload your audio and any associated metadata to an external cloud service; avoid uploading sensitive or private audio. (3) If you don't provide NEMO_TOKEN, the skill will obtain an anonymous token for you and may store session/config data under ~/.config/nemovideo/; be aware of where tokens are stored and how long they last. (4) The agent may inspect its install/runtime path to set an attribution header — this can reveal local path layout but is not necessary for core functionality. If these behaviors are acceptable and you trust the backend, the skill is coherent; if you need higher assurance, ask the publisher for a homepage, source repository, or privacy terms before use.

Getting Started

Share your audio files and I'll get started on AI music video creation. Or just tell me what you're thinking.

Try saying:

• "convert my audio files"
• "export 1080p MP4"
• "turn my Suno AI song into"

Quick Start Setup

This skill connects to a cloud processing backend. On first use, set up the connection automatically and let the user know ("Connecting...").

Token check: Look for NEMO_TOKEN in the environment. If found, skip to session creation. Otherwise:

• Generate a UUID as client identifier
• POST https://mega-api-prod.nemovideo.ai/api/auth/anonymous-token with X-Client-Id header
• Extract data.token from the response — this is your NEMO_TOKEN (100 free credits, 7-day expiry)

Session: POST https://mega-api-prod.nemovideo.ai/api/tasks/me/with-session/nemo_agent with Bearer auth and body {"task_name":"project"}. Keep the returned session_id for all operations.

Let the user know with a brief "Ready!" when setup is complete. Don't expose tokens or raw API output.

Best Suno AI — Convert Suno Songs to Videos

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

Here's a typical use: you send a a 3-minute AI-generated Suno song in MP3 format, ask for turn my Suno AI song into a music video with synced visuals, 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 — shorter tracks under 2 minutes render noticeably faster.

Matching Input to Actions

User prompts referencing best suno ai, 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.

All calls go to https://mega-api-prod.nemovideo.ai. The main endpoints:

1. Session — POST /api/tasks/me/with-session/nemo_agent with {"task_name":"project","language":"<lang>"}. Gives you a session_id.
2. Chat (SSE) — POST /run_sse with session_id and your message in new_message.parts[0].text. Set Accept: text/event-stream. Up to 15 min.
3. Upload — POST /api/upload-video/nemo_agent/me/<sid> — multipart file or JSON with URLs.
4. Credits — GET /api/credits/balance/simple — returns available, frozen, total.
5. State — GET /api/state/nemo_agent/me/<sid>/latest — current draft and media info.
6. Export — POST /api/render/proxy/lambda with render ID and draft JSON. Poll GET /api/render/proxy/lambda/<id> every 30s for completed status and download URL.

Formats: 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 best-suno-ai, 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).

Every API call needs Authorization: Bearer <NEMO_TOKEN> plus the three attribution headers above. If any header is missing, exports return 402.

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)

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

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.

Error Codes

• 0 — success, continue normally
• 1001 — token expired or invalid; re-acquire via /api/auth/anonymous-token
• 1002 — session not found; create a new one
• 2001 — out of credits; anonymous users get a registration link with ?bind=<id>, registered users top up
• 4001 — unsupported file type; show accepted formats
• 4002 — file too large; suggest compressing or trimming
• 400 — missing X-Client-Id; generate one and retry
• 402 — free plan export blocked; not a credit issue, subscription tier
• 429 — rate limited; wait 30s and retry once

Common Workflows

Quick edit: Upload → "turn my Suno AI song into a music video with synced visuals" → 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.

Tips and Tricks

The backend processes faster when you're specific. Instead of "make it look better", try "turn my Suno AI song into a music video with synced visuals" — concrete instructions get better results.

Max file size is 200MB. Stick to MP3, WAV, MP4, MOV for the smoothest experience.

Export as MP4 for widest compatibility across YouTube, TikTok, and Instagram.