Hosted MCP Server For Claude

GFit Claude Connector

GFit is an interactive fitness assistant that generates personalized, equipment-free home workout plans directly within your chat. By drawing from a curated library of real exercise video tutorials, GFit helps users achieve their fitness goals without needing any special equipment.

At a glance

  • Server URL: https://gfit-claude-connector-mcp-app.keenmcp.workers.dev/mcp
  • Authentication: none required
  • Transport: Streamable HTTP
  • Primary tools: create_workout_plan
  • Behavior: interactive fitness video widgets and workout generation

Setup

GFit Claude Connector is intended to be installed as a hosted MCP server in Claude. No separate account, API key, or OAuth flow is required for normal usage.

1. Add the server

Use the hosted MCP server URL: https://gfit-claude-connector-mcp-app.keenmcp.workers.dev/mcp.

2. Connect in Claude

Complete the standard Claude MCP connection flow for a hosted HTTPS server.

3. Try it out

Ask Claude to create a quick home workout plan and interact with the video widget.

What it does

GFit generates a customized fitness routine and renders an interactive widget displaying high-quality video tutorials, along with exercise tags and step-by-step instructions. Users can naturally navigate through their workout session.

Customized Workout Generation

Users can request general full-body routines or target specific muscle groups. The app instantly builds a customized plan.

Interactive Video Widgets

Users get an interactive widget displaying real exercise video tutorials right inside the chat window.

Seamless Session Tracking

GFit tracks the user's progress. Simply say "next exercise" or "skip this one" to update the widget seamlessly.

How to use it

You can request a workout simply by typing a natural language prompt. Claude will automatically trigger the create_workout_plan tool and return a video widget. 

"Create a GFit home workout for me"
"I want to lose weight at home, give me a quick workout"
"Give me something for glutes and quads"
"Next exercise" (to advance through your plan)

Tool and behavior reference

Tool: create_workout_plan Creates an exact, equipment-free home workout plan from GFit's curated library of real exercise video tutorials.
Tool: show_exercise Displays one exact exercise of an existing GFit plan in the widget. Used to move through a plan the user already has.
Capabilities Read-only rendering of video exercises. Does not provide medical advice or persist user data externally.
Authentication No user account, API key, or login is required.

Operational notes

Testing access

  • No test account is required.
  • Reviewers can connect directly to the hosted MCP server URL.
  • Simple prompts are sufficient to validate the core behavior.

Data handling summary

  • The service processes the provided prompt only to return a workout plan and widget.
  • No end-user authentication is required for normal use.
  • No ads or sponsored content are shown.
  • See the privacy policy for the full legal description.

Troubleshooting

Connection issues

  • Confirm the MCP server URL is exactly https://gfit-claude-connector-mcp-app.keenmcp.workers.dev/mcp.
  • Make sure the client supports hosted MCP servers over HTTPS.
  • If the server does not connect, retry from a clean session and verify the endpoint is reachable.

Rendering issues

  • Ask Claude clearly to "create a home workout plan".
  • The widget requires Claude to correctly render the UI extension. If the widget fails to load, ensure Claude's MCP extension is enabled.
  • If the structure looks wrong, start a new chat session to reset the context.
GFit MCP endpoint: https://gfit-claude-connector-mcp-app.keenmcp.workers.dev/mcp