What is the key difference between Evc Spark MCP and Context Firewall?

Evc Spark MCP belongs to the Aggregators category with local stdio execution, while Context Firewall belongs to the Aggregators category with local stdio execution.

How do I install Evc Spark MCP or Context Firewall 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 Evc Spark MCP and Context Firewall free or paid?

Evc Spark MCP operates under a Free / Open Source model (No auth required). Context Firewall operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Evc Spark MCP lists 7 tools with 2 views and 5 GitHub stars. Context Firewall lists 6 tools with 2 views and 2 GitHub stars.

Can I use both Evc Spark MCP and Context Firewall 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

Evc Spark MCP vs Context Firewall

In-depth architectural comparison of the Evc Spark MCP and Context Firewall 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

Evc Spark MCP

Aggregators · Local stdio

Quality: 60/100 (Good) | Auth: No auth required

Context Firewall

Aggregators · Local stdio

Quality: 56/100 (Good) | Auth: No auth required

Verdict Summary: Choose Evc Spark MCP if you need specialized Aggregators tools running via a local process. Choose Context Firewall if your workspace requires Aggregators integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Evc Spark MCP when:

You need dedicated capabilities in the Aggregators domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
You have access to required keys: SPARK_API_URL, SPARK_SITE_URL.
Primary tools included: search_assets, get_asset, get_asset_content.

Explore Evc Spark MCP Details

Choose Context Firewall when:

You need dedicated capabilities in the Aggregators domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: Collapses 50+ MCP tools into 4 meta-tools, Compresses outputs by 60–95% using HTML→Markdown, JSON summarization, base64 stripping, Progressive tool schema disclosure to reduce upfront token cost.

Feature & Specification Comparison

Specification	Evc Spark MCP entire-vc Aggregators	Context Firewall Alepha188838884 Aggregators
Summary	Search and discover AI agents, skills, prompts, bundles and MCP connectors from a curated catalog of 4500+ assets.	Local proxy that collapses N downstream MCP servers into 4 meta-tools with progressive tool discovery (measured: 122 tools → 4, 28.6K tokens of definitions saved), compresses large tool outputs (HTML→Markdown, JSON structure summarization, base64 stripping — 60–95% measured on real pages/APIs) with full-output retrieval via readmore, and prints a per-session token-savings report. Security-relevant outputs are never silently compressed. Install: npx -y context-firewall --config config.json
Category & Scope

Tools & Capabilities Breakdown

Evc Spark MCP Tools (7)

search_assets

Search the Spark AI assets marketplace. Returns matching agents, skills, prompts, MCP connectors, and bundles. [Trial mode: limited to 5 results. Set SPARK_API_KEY for full access: https://spark.entire.vc/create]

get_asset

Get full details of a Spark asset by its slug. Returns description, files, outcome reports, and more.

get_asset_content

Get the raw content of a Spark asset (prompt text, skill instructions, agent config). This counts as an acquisition and ends with an application_id to report the outcome with.

list_popular

List the most popular Spark assets. Defaults to combined quality+ratings score (combo). Great for discovering top-rated AI tools.

list_categories

List available categories (domains and AI tags) in the Spark marketplace. Useful for filtering searches.

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).

Evc Spark MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "entire-vc-evc-spark-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "evc-spark-mcp"
      ],
      "env": {
        "SPARK_API_URL": "YOUR_SPARK_API_URL_HERE",
        "SPARK_SITE_URL": "YOUR_SPARK_SITE_URL_HERE"
      }
    }
  }
}

Context Firewall Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "alepha188838884-context-firewall": {
      "command": "npx",
      "args": [
        "-y",
        "context-firewall"
      ]
    }
  }
}

Frequently Asked Questions

Evc Spark MCP is categorized under Aggregators and uses a local stdio subprocess. In contrast, Context Firewall belongs to Aggregators using local stdio subprocess. Select Evc Spark MCP when you need capabilities focused on aggregators and Context Firewall when you require tools for aggregators.

More alternatives to Evc Spark MCP More alternatives to Context Firewall Aggregators category hub Canonical compare URL