What is the key difference between Signal Relay and Bloomfilter?

Signal Relay belongs to the Developer Tools category with local stdio execution, while Bloomfilter belongs to the Developer Tools category with local stdio execution.

How do I install Signal Relay or Bloomfilter 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 Signal Relay and Bloomfilter free or paid?

Signal Relay operates under a Free / Open Source model (No auth required). Bloomfilter operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Signal Relay lists 0 tools with 0 views and 0 GitHub stars. Bloomfilter lists 10 tools with 0 views and 9 GitHub stars.

Can I use both Signal Relay and Bloomfilter 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.

How do I install Signal Relay or Bloomfilter in Claude Desktop, Cursor, or Windsurf?

Both servers follow the standard Model Context Protocol configuration format. Simply copy the JSON block from the configuration section above and paste it into your AI client's mcpServers configuration object (for instance in claude_desktop_config.json or ~/.cursor/mcp.json ), then completely restart or refresh the application.

Are Signal Relay and Bloomfilter free to use, or do they require API keys?

Signal Relay is listed under a Free / Open Source model with No auth required . Bloomfilter operates under a Free / Open Source model with No auth required . If environment variables are required (such as API keys), be sure to define them under the env key in your MCP client's configuration file.

Can I run both Signal Relay and Bloomfilter at the same time in my AI client?

Yes! MCP clients support multi-server orchestration. You can include both signal-relay and bloomfilter as distinct keys inside the single mcpServers object in your configuration file. Your AI assistant will automatically select and call the appropriate tool from either server during chat sessions.

Which MCP server has higher directory engagement and quality ratings?

On AllMCPs, Signal Relay has a Quality Score of 27 /100 ( Emerging ) with 0 views, 0 installs, and 0 GitHub stars. Bloomfilter holds a Quality Score of 53 /100 ( Good ) with 0 views, 0 installs, and 9 GitHub stars.

Side-by-Side Model Context Protocol Comparison

Signal Relay vs Bloomfilter

In-depth architectural comparison of the Signal Relay and Bloomfilter 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

Signal Relay

Developer Tools · Local stdio

Quality: 27/100 (Emerging) | Auth: No auth required

Bloomfilter

Developer Tools · Local stdio

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

Verdict Summary: Choose Signal Relay if you need specialized Developer Tools tools running via a local process. Choose Bloomfilter if your workspace requires Developer Tools integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Signal Relay when:

You need dedicated capabilities in the Developer Tools domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).

Explore Signal Relay Details

Choose Bloomfilter when:

You need dedicated capabilities in the Developer Tools domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: search_domains, get_pricing, get_domain_info.

Explore Bloomfilter Details

Feature & Specification Comparison

Specification	S Signal Relay Developer Tools	B Bloomfilter Developer Tools
Summary	Connect AI agents to SocioLogic's synthetic persona platform for market research.	Service that lets AI Agents search, register, and configure domains
Category & Scope	Developer Tools	Developer Tools
Quality signal

Tools & Capabilities Breakdown

Signal Relay Tools (0)

No explicit tool names declared in metadata yet. Check project README on main listing page.

Bloomfilter Tools (10)

search_domains

get_pricing

get_domain_info

register_domain

renew_domain

get_account

list_dns_records

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).

Signal Relay Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "signal-relay": {
      "command": "npx",
      "args": [
        "-y",
        "signal-relay"
      ]
    }
  }
}

Bloomfilter Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "bloomfilter": {
      "command": "npx",
      "args": [
        "-y",
        "@bloomfilter/mcp-server"
      ]
    }
  }
}

Frequently Asked Questions

Signal Relay is categorized under Developer Tools and uses a local stdio subprocess. In contrast, Bloomfilter belongs to Developer Tools using local stdio subprocess. Select Signal Relay when you need capabilities focused on developer tools and Bloomfilter when you require tools for developer tools.

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