What is the key difference between Aya Registry and SitePulsar MCP Server?

Aya Registry belongs to the Developer Tools category with cloud HTTP/SSE execution, while SitePulsar MCP Server belongs to the Developer Tools category with cloud HTTP/SSE execution.

How do I install Aya Registry or SitePulsar 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 Aya Registry and SitePulsar MCP Server free or paid?

Aya Registry operates under a Free / Open Source model (No auth required). SitePulsar MCP Server operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Aya Registry lists 6 tools with 2 views and 0 GitHub stars. SitePulsar MCP Server lists 13 tools with 0 views and 0 GitHub stars.

Can I use both Aya Registry and SitePulsar 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

Aya Registry vs SitePulsar MCP Server

In-depth architectural comparison of the Aya Registry and SitePulsar 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

Aya Registry

Developer Tools · Remote HTTP/SSE

Quality: 51/100 (Good) | Auth: No auth required

SitePulsar MCP Server

Developer Tools · Remote HTTP/SSE

Quality: 48/100 (Fair) | Auth: No auth required

Verdict Summary: Choose Aya Registry if you need specialized Developer Tools tools running via a hosted cloud SSE transport. Choose SitePulsar MCP Server if your workspace requires Developer Tools integration with remote web transport. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Aya Registry when:

You need dedicated capabilities in the Developer Tools domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: search_companies, get_company_details, index_company.

Explore Aya Registry Details

Choose SitePulsar MCP Server when:

You need dedicated capabilities in the Developer Tools domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: check_agent_readiness, run_audit, get_audit.

Explore SitePulsar MCP Server Details

Feature & Specification Comparison

Specification	Aya Registry Developer Tools	SitePulsar MCP Server Developer Tools
Summary	Search 367k+ verified businesses; earn cashback when an agent routes a real purchase.	SitePulsar AEO audits: fetch FIND/READ/USE agent-readiness scores for any website.
Category & Scope	Developer Tools	Developer Tools
Quality signal

Tools & Capabilities Breakdown

Aya Registry Tools (6)

search_companies

Search 367,000+ verified businesses by name, domain, sector or country

get_company_details

Full record for one company: AIO readability score, sector, country, ASR status

index_company

Add a real business the agent found that is not in AYA yet

get_registry_stats

Aggregate registry statistics

get_cashback_offer

Active cashback offer for a domain, as a signed token, before the agent recommends it

claim_cashback

Claim the cashback after a real, consumed transaction

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).

Aya Registry Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "aya-registry": {
      "url": "https://ai-visionary.xyz/agents/mcp"
    }
  }
}

SitePulsar MCP Server Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "mcp-31": {
      "url": "https://mcp.sitepulsar.ai/mcp"
    }
  }
}

Frequently Asked Questions

Aya Registry is categorized under Developer Tools and uses a remote streaming HTTP/SSE transport. In contrast, SitePulsar MCP Server belongs to Developer Tools using remote streaming HTTP/SSE transport. Select Aya Registry when you need capabilities focused on developer tools and SitePulsar MCP Server when you require tools for developer tools.

More alternatives to Aya Registry More alternatives to SitePulsar MCP Server Developer Tools category hub