ArenaCalc Race Pace & Endurance Split Calculator is answering right now. Last checked 9 min ago. It exposes 1 tools.
Compute exact min/km, min/mile, and 400m track splits for 5K, 10K, Half Marathon, and Marathon.
Today is the operative word: we check ArenaCalc Race Pace & Endurance Split Calculator every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 9 min ago.
claude mcp add endurance-pace-lab --transport http https://arenacalc.com/mcp
https://arenacalc.com/mcp
[mcp_servers.endurance-pace-lab]
url = "https://arenacalc.com/mcp"
{
"mcpServers": {
"endurance-pace-lab": {
"url": "https://arenacalc.com/mcp"
}
}
}
{
"servers": {
"endurance-pace-lab": {
"type": "http",
"url": "https://arenacalc.com/mcp"
}
}
}
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
calculate_race_pace_splits
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://arenacalc.com/mcp | streamable-http | answering | 215 ms | 9 min ago |
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