RichProof

Overview

RichProof is an MCP server that validates JSON-LD structured data against the Schema.org vocabulary. It runs as a free, remote service that never fetches URLs, making it safe for validating your semantic markup without external dependencies.

The server is hosted at https://richproof.mike-tusa.workers.dev/mcp and requires no local installation or authentication. You point your MCP client directly to the endpoint and begin validating immediately. The latest release is v0.1.4.

RichProof is listed in the Development category on mcp.site and works with all major MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, and Zed. If you maintain RichProof, claim this listing to verify ownership and keep information up to date.

Installation

Settings → Connectors → Add custom connector
Name: RichProof
URL:  https://richproof.mike-tusa.workers.dev/mcp