io.github.codymcc4/fuelcenter

io.github.codymcc4/fuelcenter · v1.0.0

No registry update 90+ days

Measured by MCP Station

Last check	Reachable
Checked at	—
Check success 7 / 30 days	—
First-try success 30 days	—
Median response	—
Lookups 30 days	—
Authentication	No auth
MCP version	2025-06-18
Rank score	—
Declared risk	Read-only (all tools declare readOnlyHint)
Capabilities declared	tools
Tool definitions	7 tools · with description 100% · input schema is an object 100% · read/destructive hints 100%

Marathon fueling, pace, hydration, heat, carb-loading, and gel-comparison calculators.

streamable-http · https://fuelcenter.co/api/mcp

claude mcp add --transport http fuelcenter https://fuelcenter.co/api/mcp

{
  "mcpServers": {
    "fuelcenter": {
      "url": "https://fuelcenter.co/api/mcp"
    }
  }
}

fueling-plan
Build a minute-by-minute race or long-run fueling plan. Returns target carbs/hour, gel count, gel timing schedule, and total carbs. This is the core FuelCenter tool.
race-time-predictor
Predict your finish time at common distances (5K through 100 miles) from a recent race result using the Riegel formula.
pace-calculator
Given any two of distance, total time, or pace-per-mile, calculate the third. Returns pace per mile, per km, splits, and speed.
heat-adjustment
Estimate how temperature and humidity will slow your race pace and change your fluid needs. Returns adjusted pace, slowdown percent, dew point, risk level, and fueling note.
hydration
Estimate fluid and sodium needs for a race or long run based on body weight, duration, intensity, temperature, and humidity.
carb-loading
Calculate pre-race carb loading targets by race type, body weight, finish time, and experience level. Returns daily carb target, protocol length, total carbs, and pre-race meal size.
gel-comparison
Return the FuelCenter gel catalog (SiS Beta Fuel, Maurten, Precision, GU, Tailwind, Spring, Carbs Fuel, neversecond, Huma) with carbs, price, caffeine, weight, and carbs-per-dollar. Optionally sort.

Repository · Website · JSON · Text for agents · Registry updated 2026-04-17