An astronaut overseeing a futuristic data hub
Download PDFMarkdown Version

Connect Back-off Set Planner to ChatGPT, Claude and Gemini

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Balance muscle growth and fatigue with precise training math.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

Waiting for input…

Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

A futuristic MCP client docking bay
V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 4 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-04

4 capabilities in this set.

Part of 4 available through Back-off Set Planner.

  1. 01

    Calculate volume compliance

    Use this to check if your proposed back-off sets actually meet your total volume target.

  2. 02

    Get backoff scheme

    This capability provides the specific weight, reps, and number of sets for a back-off routine.

  3. 03

    Get fatigue stimulus profile

    This capability gives a qualitative look at how efficient your training prescription actually is.

  4. 04

    Optimize backoff plan

    This capability runs iterations to find the best set and rep count for your specific volume goals and fatigue limits.

Real work

What teams actually run

01

Post-Heavy Set Planning

Immediately calculate your back-off sets after finishing a heavy top set.

02

Volume Goal Verification

Check if your planned accessory work actually hits your target poundage.

03

Fatigue-Controlled Programming

Generate routines that specifically respect your desired level of fatigue.

04

Hypertrophy Optimization

Find the best set and rep configurations to drive muscle growth.

One connector, every AI

Back-off Set Planner works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put Back-off Set Planner to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

891ms average. Fast in production.

Back-off Set Planner is checked daily against the live service.

Daily averagePeak 1087ms
Oct 3Today
Fastest day
676ms
Slowest day
1087ms
14-day trend
Stable-4%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 4 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Back-off Set Planner, so you can see the experience inside your AI.

It does not authenticate your account with Back-off Set Planner. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Back-off Set Planner Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_r4XMqMLE54tr0geeGvWgdOHyMVx5qx2kstKTTps1/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Back-off Set Planner capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "back-off-set-planner-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_r4XMqMLE54tr0geeGvWgdOHyMVx5qx2kstKTTps1/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up Back-off Set Planner in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Back-off Set Planner owners hand off.

This is for anyone serious about strength and hypertrophy programming who wants to move away from guesswork.

  • 01

    Strength Coaches

    Hand off volume calculations and fatigue management to the AI to build faster client programs.

  • 02

    Powerlifters

    Use the agent to plan back-off sets that support heavy top sets without excessive fatigue.

  • 03

    Bodybuilders

    Let the AI ensure you are hitting the necessary hypertrophy volume after your heavy work.

FAQ

Questions Back-off Set Planner owners ask.

  • 01

    What is a back-off set?

    A back-off set is a set performed at a lower weight than your heavy top set to accumulate more volume.

  • 02

    How does this MCP help with muscle growth?

    It helps you find the right balance between heavy intensity and the volume required for hypertrophy.

  • 03

    Can I use this with Claude?

    Yes, you can use this MCP with any MCP-compatible client like Claude, Cursor, or Windsurf.

  • 04

    Does it account for fatigue?

    Yes, you can specify a fatigue management level, and the capability will optimize the plan to respect that constraint.

  • 05

    How do I know if I hit my volume goal?

    You can use the volume compliance capability to see if your planned sets meet your target.

  • 06

    How do I use this to plan my workout?

    You can provide your top set weight and reps to the get_backoff_scheme capability, or use optimize_backoff_plan to hit a specific volume goal.

  • 07

    What is fatigue management?

    It is a setting that adjusts the intensity of your back-off sets. High fatigue management uses lower weights to prioritize recovery, while low management keeps intensity higher.

  • 08

    Can I check if I met my volume target?

    Yes, the calculate_volume_compliance capability allows you to verify if your planned sets meet your total volume goal.

Explore

More in Productivity

Suggestions

Connect Back-off Set Planner to Claude, Cursor, ChatGPT & more