What is the key difference between Webhook.co and Catchr?

Webhook.co belongs to the Communication category with local stdio execution, while Catchr belongs to the Communication category with cloud HTTP/SSE execution.

How do I install Webhook.co or Catchr 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 Webhook.co and Catchr free or paid?

Webhook.co operates under a Free / Open Source model (No auth required). Catchr operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Webhook.co lists 0 tools with 0 views and 0 GitHub stars. Catchr lists 0 tools with 0 views and 0 GitHub stars.

Can I use both Webhook.co and Catchr 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 Webhook.co or Catchr 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 Webhook.co and Catchr free to use, or do they require API keys?

Webhook.co is listed under a Free / Open Source model with No auth required . Catchr 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 Webhook.co and Catchr at the same time in my AI client?

Yes! MCP clients support multi-server orchestration. You can include both webhook-co and catchr 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, Webhook.co has a Quality Score of 40 /100 ( Fair ) with 0 views, 0 installs, and 0 GitHub stars. Catchr holds a Quality Score of 42 /100 ( Fair ) with 0 views, 0 installs, and 0 GitHub stars.

Side-by-Side Model Context Protocol Comparison

Webhook.co vs Catchr

In-depth architectural comparison of the Webhook.co and Catchr 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

Webhook.co

Communication · Local stdio

Quality: 40/100 (Fair) | Auth: No auth required

Catchr

Communication · Remote HTTP/SSE

Quality: 42/100 (Fair) | Auth: No auth required

Verdict Summary: Choose Webhook.co if you need specialized Communication tools running via a local process. Choose Catchr if your workspace requires Communication integration with remote web transport. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Webhook.co when:

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

Explore Webhook.co Details

Choose Catchr when:

You need dedicated capabilities in the Communication domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).

Explore Catchr Details

Feature & Specification Comparison

Specification	W Webhook.co Communication	C Catchr Communication
Summary	Receive, inspect, replay and deliver webhooks — with signature verification and agent triggers.	Instant no-signup webhook & HTTP-request inspector for testing webhooks and agent tool-callbacks.
Category & Scope	Communication	Communication
Quality signal

Tools & Capabilities Breakdown

Webhook.co Tools (0)

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

Catchr Tools (0)

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

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).

Webhook.co Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "webhook-co": {
      "command": "npx",
      "args": [
        "-y",
        "@webhook-co/cli"
      ]
    }
  }
}

Catchr Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "catchr": {
      "url": "https://catchr.perch-app.workers.dev"
    }
  }
}

Frequently Asked Questions

Webhook.co is categorized under Communication and uses a local stdio subprocess. In contrast, Catchr belongs to Communication using remote streaming HTTP/SSE transport. Select Webhook.co when you need capabilities focused on communication and Catchr when you require tools for communication.

More alternatives to Webhook.co More alternatives to Catchr Communication category hub Canonical compare URL