Color Name API MCP Server for AI Agents
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This n8n workflow transforms the Color Name API into an MCP-compatible server, allowing AI agents to easily access and utilize color naming functionalities. It offers four distinct endpoints, enabling AI to identify colors by hex values, retrieve color lists, search by name, or generate color swatches directly.
About This Workflow
This n8n workflow acts as a powerful bridge, converting the external Color Name API into a seamless, MCP-compatible server for AI agents. It intelligently handles requests, leveraging n8n's HTTP Request nodes to communicate with api.color.pizza/v1/ and utilizing $fromAI() expressions to automatically populate parameters. With endpoints for general color information, lists, name lookups, and swatch generation, it empowers AI agents to understand and work with colors programmatically. This integration simplifies complex API interactions, making advanced color identification capabilities readily available to your AI applications without manual coding, enhancing automation capabilities.
Key Features
- AI Agent Compatibility: Transforms Color Name API into an MCP-compatible server for direct integration with AI agents.
- Automated Parameter Handling: Employs
$fromAI()expressions for intelligent, AI-driven parameter population, reducing manual configuration. - Four Robust Endpoints: Offers dedicated tools for retrieving general color data, lists of colors, specific color names, and generating visual color swatches.
- No Authentication Required: Simplifies setup and deployment with out-of-the-box functionality for the Color Name API.
- Native AI Response: Returns API responses directly to the AI agent, maintaining the original data structure for consistent processing.
How To Use
- Import Workflow: Load the provided JSON into your n8n instance to begin setting up the server.
- Activate Workflow: Enable the workflow to initiate the MCP server and make it accessible.
- Retrieve MCP URL: Copy the unique webhook URL generated by the MCP Trigger node (found in the 'Color Name API MCP Server' node).
- Connect AI Agent: Configure your AI agent with the copied MCP URL to establish communication and grant access to the color tools.
- Customize (Optional): Add data transformation nodes, implement custom error handling, or modify parameter defaults within any HTTP Request node as needed to tailor the integration.
Apps Used
Workflow JSON
{
"id": "544d2bb3-e47e-4049-bf8c-dfa2f3044dce",
"name": "Color Name API MCP Server for AI Agents",
"nodes": 16,
"category": "DevOps",
"status": "active",
"version": "1.0.0"
}Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.
Get This Workflow
ID: 544d2bb3-e47e...
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