What is the key difference between Health Data (your own Supabase) and Postgres MCP?

Health Data (your own Supabase) belongs to the Databases category with local stdio execution, while Postgres MCP belongs to the Databases category with local stdio execution.

How do I install Health Data (your own Supabase) or Postgres MCP in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Health Data (your own Supabase) and Postgres MCP free or paid?

Health Data (your own Supabase) operates under a Free / Open Source model (No auth required). Postgres MCP operates under a Free / Open Source model (other).

Which MCP server has more tools and community activity?

Health Data (your own Supabase) lists 7 tools with 0 views and 0 GitHub stars. Postgres MCP lists 15 tools with 3 views and 10 GitHub stars.

Can I use both Health Data (your own Supabase) and Postgres MCP together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

Health Data (your own Supabase) vs Postgres MCP

In-depth architectural comparison of the Health Data (your own Supabase) and Postgres MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Health Data (your own Supabase)

Databases · Local stdio

Quality: 53/100 (Good) | Auth: No auth required

Postgres MCP

Databases · Local stdio

Quality: 59/100 (Good) | Auth: other

Verdict Summary: Choose Health Data (your own Supabase) if you need specialized Databases tools running via a local process. Choose Postgres MCP if your workspace requires Databases integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Health Data (your own Supabase) when:

You need dedicated capabilities in the Databases domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: get_schema, get_sync_status, get_recent.

Explore Health Data (your own Supabase) Details

Choose Postgres MCP when:

You need dedicated capabilities in the Databases domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: other (Free / Open Source).
You have access to required keys: POSTGRES_USER, POSTGRES_PASSWORD, POSTGRES_DB.
Primary tools included: query, execute, explain_query.

Explore Postgres MCP Details

Feature & Specification Comparison

Specification	Health Data (your own Supabase) Databases	Postgres MCP JaviMaligno Databases
Summary	Your health data (weight, macros, weigh-ins) as MCP tools — in your own Supabase, zero custody.	PostgreSQL MCP server with 14 tools for querying, schema exploration, and table analysis. Features security-first design with SQL injection prevention and read-only by default.
Category & Scope	Databases

Tools & Capabilities Breakdown

Health Data (your own Supabase) Tools (7)

get_schema

The Postgres schema (two tables) and the metric registry (names, units, classes). Call before writing SQL for the query tool.

get_sync_status

Latest date, row count, and days-since-last-entry per metric. Use to detect a stalled daily sync before trusting an analysis.

get_recent

Rows for the last N days (default 30), optionally one metric. Daily totals and individual measurements in one date-sorted list.

get_daily_summary

All metrics for one day (default: the most recent day with any data): totals plus every weigh-in/measurement.

get_stats

Min/max/avg plus a rolling-average series for one metric over a date range (daily/weekly/monthly rollup).

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Health Data (your own Supabase) Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "health-data-your-own-supabase": {
      "command": "npx",
      "args": [
        "-y",
        "@almostjacked/health-mcp"
      ]
    }
  }
}

Postgres MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "javimaligno-postgres-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "npx"
      ],
      "env": {
        "POSTGRES_USER": "YOUR_POSTGRES_USER_HERE",
        "POSTGRES_PASSWORD": "YOUR_POSTGRES_PASSWORD_HERE",
        "POSTGRES_DB": "YOUR_POSTGRES_DB_HERE"
      }
    }
  }
}

Frequently Asked Questions

Health Data (your own Supabase) is categorized under Databases and uses a local stdio subprocess. In contrast, Postgres MCP belongs to Databases using local stdio subprocess. Select Health Data (your own Supabase) when you need capabilities focused on databases and Postgres MCP when you require tools for databases.

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