io.github.dropflyai/fitfly-engine vs io.github.snoozelieb/coach-mcp
io.github.dropflyai/fitfly-engine is an MCP server published by dropflyai. Marketplaces we read that list it: 1 (Official MCP Registry). io.github.snoozelieb/coach-mcp is an MCP server published by snoozelieb. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-28. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  io.github.snoozelieb/coach-mcp | |
|---|---|---|
| Official MCP Registry | Listed Version: 0.2.0 No figure published Not marked · First seen |
Listed Version: 1.3.0 Downloads/month (PyPI): 82 Downloads/week (PyPI): 34 Forks (GitHub): 2 Stars (GitHub): 3 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | io.github.dropflyai/fitfly-engine | io.github.snoozelieb/coach-mcp |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | No figure on GitHub | 3 |
| Forks (GitHub) (differs) | No figure on GitHub | 2 |
| Last release (differs) | Not published | 2026-10-26 |
| Where it runs (differs) | Remote server (workout-engine-production-5dd7.up.railway.app/mcp) | On your machine (garmin-coach-mcp) |
| Transport (differs) | Streamable HTTP | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | Not published | 3, secrets among them: 1 |
| Licence | Not stated | Not stated |
| Repository (differs) | Not stated | github.com/snoozelieb/coach-mcp |
| Changes in the last 7 days (differs) | 0 | 1 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | Not responding since 2026-10-24 | no remote endpoint we check |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
io.github.dropflyai/fitfly-engine
Deterministic fitness coaching engine: adaptive programs, progression math, readiness autoregulation
io.github.snoozelieb/coach-mcp
Adaptive AI training coach MCP server backed by Garmin Connect
How to run each
io.github.dropflyai/fitfly-engine As a remote MCP server
claude mcp add --transport http fitfly-engine https://workout-engine-production-5dd7.up.railway.app/mcp --header "Authorization: Bearer <YOUR_TOKEN>"Requires: Authorization header
io.github.snoozelieb/coach-mcp As a local MCP server: PyPI package
claude mcp add --env "GARMIN_EMAIL=<YOUR_GARMIN_EMAIL>" --env "GARMIN_PASSWORD=<YOUR_GARMIN_PASSWORD>" --transport stdio coach-mcp -- uvx garmin-coach-mcpRequires: GARMIN_EMAIL, GARMIN_PASSWORD (secret)
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Only io.github.dropflyai/fitfly-engine has a remote endpoint we check. How we check endpoints
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
The marketplaces of io.github.dropflyai/fitfly-engine publish no settings it asks for, so we do not compare settings.
What it can do: io.github.dropflyai/fitfly-engine · What it can do: io.github.snoozelieb/coach-mcp · Compare two other plugins
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.