volcengine-agent-tts-to-tos

What This Skill Does

The volcengine-agent-tts-to-tos skill acts as an automated bridge between text-to-speech (TTS) synthesis and cloud storage distribution. By leveraging Volcengine's robust AI capabilities, it transforms raw text into high-quality audio files, automatically uploads them to a specified TOS (Tencent Object Storage or Volcengine TOS equivalent) bucket, and generates a time-limited, secure pre-signed URL for instant sharing or streaming. This agent removes the manual friction of saving files locally, managing storage permissions, and generating access links, allowing for a seamless end-to-end pipeline in a single command.

Installation

To deploy this skill within your OpenClaw environment, execute the following command in your terminal: clawhub install openclaw/skills/skills/day253/day253-volcengine-agent-tts-to-tos Ensure you have installed the core dependencies via pip install requests tos. Before execution, verify that your environment variables are correctly configured for both Volcengine TTS and TOS, including your API credentials, endpoint information, and regional settings. Missing these environment variables will prevent the agent from connecting to the cloud services.

Use Cases

• Dynamic Audio Generation: Creating narration for presentation slides or educational materials on the fly.
• Content Distribution: Generating shareable audio links for blog posts or social media updates without needing a dedicated backend server.
• Accessibility Tools: Converting long-form documents or logs into spoken summaries for users who prefer listening.
• Customer Service: Automating the generation of personalized voice messages or notifications for outbound alerts.

Example Prompts

1. "Convert the following text into a professional sounding mp3 and give me a download link: 'Welcome to our platform, please follow the instructions below to complete your setup.' Save it to my training-materials bucket."
2. "Create an audio file using the BV700_streaming voice for this article summary. Make sure the link is valid for at least 2 hours so my team can review it."
3. "Synthesize this text into a wav file and upload it to the 'announcements' bucket. I want the voice to be slightly faster, set the speed-ratio to 1.2."

Tips & Limitations

• Security: Always set an appropriate --expires value based on your use case; avoid unnecessarily long durations to minimize potential security risks with temporary access links.
• Cleanup: While the agent automatically deletes local files to save space, you can use --keep-local for debugging or archival purposes if necessary.
• Rate Limiting: Ensure your Volcengine account limits are sufficient for the volume of requests you plan to send; this skill is a proxy to their service and inherits their API limitations.
• Format: If you require specific audio fidelity, experiment with different voice-type settings to find the best match for your brand or application tone.