A lightweight toolkit for building framework-free admin dashboards and data visualizations powered by the Supabase REST API.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install supabase-dashboard-builder
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 supabase-dashboard-builder 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 Supabase Dashboard Builder?
The Supabase Dashboard Builder is an Openclaw Skills implementation designed for developers who need powerful, high-performance admin panels without the overhead of heavy frontend frameworks like React or Vue. It leverages a clean, vanilla JS architecture combined with FastAPI to create a secure proxy for your Supabase backend, ensuring your service keys remain protected server-side.
By utilizing Openclaw Skills, this tool provides a pre-configured dark-themed shell, modular CSS variables, and integrated visualization libraries like D3.js and Chart.js. This allows for the creation of sophisticated force-directed graphs and analytical charts while maintaining a tiny footprint and zero-build-step deployment workflow.
Supabase Dashboard Builder Use Cases
- Creating internal admin panels for managing database tables without manual SQL queries.
- Visualizing complex entity relationships (agents, tools, and skills) using D3.js force-directed graphs.
- Monitoring system metrics and performance through Chart.js radar and line visualizations.
- Building lightweight mission control centers that require real-time data exploration and filtering.
- Rapid prototyping of data-driven UIs where a full frontend framework is unnecessary.
How Supabase Dashboard Builder Works
- The system initializes a FastAPI server acting as a thin proxy to intercept and secure Supabase REST API requests.
- A shared shell layer (shell.js and shell.css) is loaded to provide a consistent UI/UX across all dashboard pages.
- Data is fetched through the mcFetch wrapper, which handles lightweight column selection to prevent timeouts on large Supabase tables.
- The frontend renders the data into sortable tables, searchable grids, or interactive D3.js visualizations based on the specific page pattern selected.
- FastAPI serves the final interface as static HTML, allowing for instant updates without a compilation step.
Supabase Dashboard Builder Setup
Prerequisites
Ensure you have your Supabase URL and Service Key ready in your environment variables.
Installation
- Define your environment variables:
export SUPABASE_URL="your-project-url"
export SUPABASE_SERVICE_KEY="your-service-key"
- Install the required Python dependencies:
pip install fastapi httpx uvicorn
- Structure your project directory as defined in the Openclaw Skills architecture and launch the server:
uvicorn api:app --reload
Supabase Dashboard Builder Data Schema & Taxonomy
The skill organizes data using a server-side proxy and client-side rendering patterns. Below is the organization of the static assets and API structure:
| Component | Path | Description |
|---|---|---|
| API Proxy | /api/mc/{table} |
Secure endpoint for Supabase REST calls with whitelist protection. |
| Shared Logic | static/shell.js |
Core UI functions: createCard, createTable, and mcFetch. |
| Theming | static/shell.css |
CSS variables for dark-theme consistency (bg, accent, borders). |
| Static Pages | static/dashboard/ |
Individual HTML modules for Index, Agents, and Analytics. |
Optimization Taxonomy
- Select Filtering: Always use the
selectparameter to limit payload size. - Pagination: Implements
limitandoffsetby default for performance.
Supabase Dashboard Builder Advanced Features
- Force-Directed Graphs: Fully interactive D3.js implementation for mapping relationships between agents and skills.
- Thin Proxy Security: Server-side key masking to prevent leaking sensitive Supabase credentials to the client.
- Debounced Search: Built-in search bars within Openclaw Skills to handle high-frequency filtering without API spam.
- Multi-Dimensional Analytics: Radar chart support for scoring multi-faceted data points.
- Zero-Build Deployment: Edit HTML/JS directly on the server for instant live updates on platforms like Railway or Fly.io.
SKILL.md
Loading
Related Openclaw Skills
PDF Extractor Skill
A specialized tool for extracting text and complex LaTeX mathematical formulas from academic papers in English and Chinese.
Taiko Native Bridge
A professional-grade bridge interface for programmatically moving ETH and various token standards between Taiko L1 and L2 layers.
B2B SaaS Email Sequence Builder
A specialized framework for building high-converting B2B SaaS email sequences, drip campaigns, and multi-touch nurture flows.
ABM Campaign Builder
A professional-grade B2B SaaS framework for designing, tiering, and executing precision Account-Based Marketing campaigns.
Machine Config Migrator
A low-risk, component-based migration tool for transferring development environments and productivity configurations across workstations.
Cron Expression Helper
A comprehensive tool for creating, validating, and explaining cron expressions through interactive CLI scripts.
Featured*
