TrainBud
Talk to your own fitness data. Findings computed in code against your own 28-day baselines.
The current version, v0.7.2, was published to the official MCP registry on 2026-09-08. It is distributed as trainbud on npm and as the Docker image ghcr.io/zsadigzade/trainbud:0.7.2, filed under Other by this index, and declares 3 environment variables. Removals and unreachable sources are measured across every server this index tracks, contract drift across the servers that answer in consecutive snapshots; the index's current counts put this record in context.
Using TrainBud in Claude, Cursor, Gemini CLI, Cline, or Zed?
MCP tool contracts can change remotely with no version bump. The mcpindex gate pins each contract and HOLDs the call when it drifts-before your agent acts. Zero credentials. This is not the package install for this server itself (use Install this server for that).
Rewrites your MCP host config so each server launches behind the gate. Inspect first: curl -fsSL https://mcpindex.ai/install.sh | less
uv tool install mcpindex-gate && mcpindex-config-wireVerdict not yet evaluated for this tool. The semantic screen takes adversarial cases first; coverage rolls out as the corpus expands (15/150 labels to graduation). The deterministic conformance probe is built but has not yet run on the public corpus, so a recorded verdict here is REVIEW or UNVERIFIED, never a clearing ALLOW. Until a verdict is recorded, an agent should treat this tool as not-yet-cleared and fall back to its own checks. Method: the eval, four-state verdict, honest limits.
Own this server? Screen its description →
That verdict was true at screening time (snapshot 2026-09-09).
Contracts can change after screening, with no version bump. The gate pins TrainBud’s tool contracts on first sight and holds any silent change before your agent acts - the check that keeps being true on Tuesday.
See your first HOLD in 2 minutes →
Related: how to trust an MCP server · screen before install · silent contract drift
GARMIN_EMAILThe email address for your Connect account. Stored only in your local .env; `npx trainbud setup` writes it for you.
GARMIN_PASSWORDYour Connect password. Stored only in your local .env. Accounts with MFA enabled are not supported, because the unofficial library this drives cannot complete that flow.
ANTHROPIC_API_KEYOptional, and only for the watch app's Ask card and daily insight. The MCP tools themselves need no model key: every finding is computed in code, and the model only phrases it.
GARMIN_EMAILThe email address for your Connect account.
GARMIN_PASSWORDYour Connect password.
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Shared SSH PTY runtime for MCP clients with viewer, input lock, async tracking, and policy rules.