What is the key difference between Synapse Code MCP and Supabase MCP Server?

Synapse Code MCP belongs to the Databases category with local stdio execution, while Supabase MCP Server belongs to the Databases category with local stdio execution.

How do I install Synapse Code MCP or Supabase MCP Server 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 Synapse Code MCP and Supabase MCP Server free or paid?

Synapse Code MCP operates under a Free / Open Source model (No auth required). Supabase MCP Server operates under a Free / Open Source model (API Key required).

Which MCP server has more tools and community activity?

Synapse Code MCP lists 5 tools with 3 views and 3 GitHub stars. Supabase MCP Server lists 6 tools with 5 views and 832 GitHub stars.

Can I use both Synapse Code MCP and Supabase MCP Server 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

Synapse Code MCP vs Supabase MCP Server

In-depth architectural comparison of the Synapse Code MCP and Supabase MCP Server 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

Synapse Code MCP

Databases · Local stdio

Quality: 63/100 (Good) | Auth: No auth required

Supabase MCP Server

Databases · Local stdio

Quality: 48/100 (Fair) | Auth: API Key required

Verdict Summary: Choose Synapse Code MCP if you need specialized Databases tools running via a local process. Choose Supabase MCP Server 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 Synapse Code MCP 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_project_tree, get_semantic_context, search_codebase.

Explore Synapse Code MCP Details

Choose Supabase MCP Server when:

You need dedicated capabilities in the Databases domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Free / Open Source).
You have access to required keys: SUPABASE_PROJECT_REF, SUPABASE_DB_PASSWORD, SUPABASE_REGION, SUPABASE_ACCESS_TOKEN, SUPABASE_SERVICE_ROLE_KEY, QUERY_API_KEY.
Primary tools included: .

Feature & Specification Comparison

Specification	Synapse Code MCP Eltortilla1 Databases	Supabase MCP Server alexanderzuev Databases
Summary	Structural code context server for AI agents — compressed symbol indexes, dependency graphs, and git diffs via TypeScript AST analysis. Zero external dependencies, no vector database or embedding API required.	Supabase MCP Server with support for SQL query execution and database exploration tools
Category & Scope

Tools & Capabilities Breakdown

Synapse Code MCP Tools (5)

get_project_tree

Returns a structured tree view of the project repository, respecting .gitignore rules.

get_semantic_context

Returns the content of a file along with its local dependency tree, providing rich context for understanding the code.

search_codebase

Searches the codebase for text or regex patterns, returning matches with file paths and line numbers.

get_changed_files

Returns a list of files changed since a git ref (default: HEAD~1), grouped by status (added/modified/deleted). Optionally includes the full unified diff. Use this to understand what changed in a branch or commit.

get_project_index

Returns a compressed semantic map of the entire project: all exported functions, classes, interfaces, and types with their signatures — no implementation bodies. Ideal for getting an overview of a large codebase in a single call (~500 tokens). Call this first when exploring an unfamiliar project.

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).

Synapse Code MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "eltortilla1-synapse-code-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "synapse-code-mcp"
      ]
    }
  }
}

Supabase MCP Server Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "alexanderzuev-supabase-mcp-server": {
      "command": "uvx",
      "args": [
        "supabase-mcp-server"
      ],
      "env": {
        "SUPABASE_PROJECT_REF": "YOUR_SUPABASE_PROJECT_REF_HERE",
        "SUPABASE_DB_PASSWORD": "YOUR_SUPABASE_DB_PASSWORD_HERE",
        "SUPABASE_REGION": "YOUR_SUPABASE_REGION_HERE",
        "SUPABASE_ACCESS_TOKEN": "YOUR_SUPABASE_ACCESS_TOKEN_HERE",
        "SUPABASE_SERVICE_ROLE_KEY": "YOUR_SUPABASE_SERVICE_ROLE_KEY_HERE",
        "QUERY_API_KEY": "YOUR_QUERY_API_KEY_HERE"
      }
    }
  }
}

Frequently Asked Questions

Synapse Code MCP is categorized under Databases and uses a local stdio subprocess. In contrast, Supabase MCP Server belongs to Databases using local stdio subprocess. Select Synapse Code MCP when you need capabilities focused on databases and Supabase MCP Server when you require tools for databases.

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