Getting Started with MCP Services
This guide shows you how to connect to Cred Protocol’s MCP services using different methods.Prerequisites
Paid MCP tools need credentials: an API key from the Cred Protocol Dashboard, or a per-request x402 / MPP payment if you’d rather not create an account. Agent-registry reads (get_agent_count, list_agents, search_agents, get_agent, get_reputation_status) are free.
Method 1: HTTP Endpoints (Simplest)
The easiest way to use MCP services is through the HTTP endpoints.Base URL
Quick Test
Response
Method 2: Cursor IDE Integration
If you’re using Cursor, you can integrate Cred Protocol as an MCP server.Step 1: Configure Cursor
Add to your.cursor/mcp.json file:
Step 2: Use in Cursor
Once configured, you can ask Cursor’s AI:“What’s the credit score for vitalik.eth?”The AI will automatically call the MCP tool and respond with the result.
Method 3: Claude Code
For Claude Code (CLI, desktop app, or IDE extensions), add to your project’s.mcp.json:
“What’s the credit score for vitalik.eth?”
Method 4: Claude Desktop
For Claude Desktop, add to your MCP configuration:Method 5: Custom HTTP Client
Build your own client using standard HTTP requests:Python
JavaScript/TypeScript
Available Endpoints
All endpoints requireAuthorization: Bearer YOUR_API_KEY header.
Score & Reports:
Portfolio:
Identity & Graph:
Agents (ERC-8004):
Next Steps
Explore Tools
Learn about each available tool
See Examples
Practical usage examples