posthog vs HC Sync: Health Connect data
posthog is a plugin bundle for AI coding tools published by PostHog. Marketplaces we read that list it: 3 (Claude Code: claude-plugins-official, Claude Code: claude-plugins-community, Community GitHub marketplaces). HC Sync: Health Connect data is an MCP server published by shaharfrish6. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-11-10. 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 |  posthog | |
|---|---|---|
| Claude Code: claude-plugins-official | Listed Version: 1.1.67 Forks (GitHub): 21 Stars (GitHub): 100 Not marked · First seen |
Not listed |
| Claude Code: claude-plugins-community | Listed Version: 1.1.56 Forks (GitHub): 21 Stars (GitHub): 100 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 0.3.0 No figure published 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 | posthog | HC Sync: Health Connect data |
|---|---|---|
| Marketplaces that list it (differs) | 3 (better) | 1 (worse) |
| Stars (GitHub) (differs) | 100 | No figure on GitHub |
| Forks (GitHub) (differs) | 21 | No figure on GitHub |
| Last release (differs) | 2026-11-09 | Not published |
| Where it runs (differs) | Remote server (mcp.posthog.com/mcp) | Remote server (hcsync.dev/mcp) |
| Transport | Streamable HTTP | Streamable HTTP |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Hooks it runs (differs) | 2 | Not published |
| Parts of the bundle (differs) | 191 | Not a bundle |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/posthog/ai-plugin | Not stated |
| Changes in the last 7 days (differs) | 12 | 2 |
| First seen (differs) | 2026-10-11 | 2026-11-08 |
| Endpoint at the last check (differs) | Responded 13 h ago, requires authentication | Responded 2 h ago |
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
posthog
Access PostHog analytics, feature flags, experiments, error tracking, and insights directly from Claude Code.
HC Sync: Health Connect data
Read Android Health Connect users, daily summaries and records synced to your backend.
How to run each
posthog As a Claude Code plugin
/plugin install posthog@claude-plugins-officialHC Sync: Health Connect data As a remote MCP server
claude mcp add --transport http hc-sync https://hcsync.dev/mcp --header "Authorization: Bearer <YOUR_TOKEN>"Requires: Authorization header
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Both endpoints responded at the last daily 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
Neither one's marketplaces publish the settings it asks for.
What it can do: posthog · What it can do: HC Sync: Health Connect data · Compare two other plugins
Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-official/blob/HEAD/.claude-plugin/marketplace.json. Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-community/blob/HEAD/.claude-plugin/marketplace.json. Data comes from public marketplace files in GitHub repositories of their authors. 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.