Third Hemisphere AI Authority Index

Overview

Third Hemisphere AI Authority Index is an MCP server that provides read-only access to CRISP scores and AI visibility data from Third Hemisphere's AI Authority Index. Any MCP-compatible AI assistant can query these tools directly, with the model deciding when to use them during conversations or agent runs.

This is a hosted remote server running at https://thirdhemisphere.agency/mcp, requiring only an API key for authentication. The latest release is v1.0.0. No local installation is needed — simply point your MCP client to the endpoint and connect.

Third Hemisphere AI Authority Index is listed in the AI & Agents category on mcp.site and works with MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and others. If you maintain this server for thirdhemisphere.agency, claim this listing to verify ownership, earn the Verified badge, and keep information current.

Installation

Settings → Connectors → Add custom connector
Name: Third Hemisphere AI Authority Index
URL:  https://thirdhemisphere.agency/mcp