A unified API gateway providing access to over 50 leading AI models for text, image, video, audio, and specialized automation tasks through a single interface.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install humanizers
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install humanizers using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is SkillBoss: Universal AI API Hub?
SkillBoss serves as a comprehensive integration layer designed to simplify the use of multiple AI providers. Instead of managing separate credentials and SDKs for OpenAI, Anthropic, Google, ElevenLabs, and Replicate, developers can use a single API key to access state-of-the-art models for chat, multimedia generation, and data processing. This versatility makes it an essential component for any developer looking to expand the capabilities of their Openclaw Skills.
The skill includes a unique humanizer feature that refines AI-generated writing to sound more natural and human-like. Beyond text, it provides standardized endpoints for high-end image generation (FLUX, Gemini), video creation, and robust communication tools like SMS verification and email, all accessible via simple curl commands or automated scripts.
SkillBoss: Universal AI API Hub Use Cases
- Humanizing AI-generated content to ensure it sounds natural and maintains a professional tone.
- Building multi-modal pipelines that generate scripts, voiceovers, and images in a single workflow.
- Automating document research by parsing PDFs into markdown and searching the web via Perplexity.
- Implementing secure user authentication using integrated SMS and email verification tools.
- Scaling media production with text-to-video and image-to-video generation capabilities.
How SkillBoss: Universal AI API Hub Works
- Authentication is handled via a single environment variable, eliminating the need for multiple provider accounts.
- Users can call specific models directly using a provider/model-id format or use the Smart Mode for automated selection.
- The Pilot (Smart Mode) analyzes the task type and routes the request to the most cost-effective or highest-quality model available.
- Standardized JSON requests are sent to the unified endpoint, ensuring consistency across different model architectures.
- The gateway processes the request and returns structured data, such as generated text, media URLs, or parsed document content, directly to the agent.
SkillBoss: Universal AI API Hub Setup
To enable these capabilities in your Openclaw Skills, follow the installation and configuration steps below:
- Sign up and obtain your API key from SkillBoss.
- Configure your environment variable:
export SKILLBOSS_API_KEY="your_secret_key_here"
- Verify your setup by retrieving the list of active models:
curl -s https://api.heybossai.com/v1/models \
-H "Authorization: Bearer $SKILLBOSS_API_KEY"
SkillBoss: Universal AI API Hub Data Schema & Taxonomy
SkillBoss organizes its data through a standardized API schema. The following table describes the core data structures used by the skill:
| Endpoint | Primary Input | Output Format |
|---|---|---|
/v1/chat/completions |
messages (array), model |
Standardized ChatJSON |
/v1/run |
model, inputs (object) |
image_url, video_url, or audio_url |
/v1/pilot |
type (e.g., image, search) |
Routed model response |
/v1/models |
types (optional filter) |
Array of model metadata objects |
All generated files, such as images or audio, are provided as hosted URLs for easy retrieval and processing by other Openclaw Skills.
SkillBoss: Universal AI API Hub Advanced Features
- Pilot Smart Routing: Automatically selects the best model for a specific task type (e.g., image, search, or chat) to optimize cost and performance.
- Humanization Engine: Specific models designed to remove AI-generated signatures and improve text naturalness.
- Unified Search & Scraping: Access Perplexity, Firecrawl, and ScrapingDog through a single search interface.
- Document Extraction: Convert complex PDFs and DOCX files into clean Markdown or structured JSON data.
- Integrated Comms: Built-in support for Prelude-based SMS verification and HTML email delivery.
SKILL.md
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