What is the key difference between Tx402 and PubFi MCP?

Tx402 belongs to the Finance & Fintech category with local stdio execution, while PubFi MCP belongs to the Finance & Fintech category with local stdio execution.

How do I install Tx402 or PubFi MCP 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 Tx402 and PubFi MCP free or paid?

Tx402 operates under a Free / Open Source model (No auth required). PubFi MCP operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Tx402 lists 0 tools with 0 views and 0 GitHub stars. PubFi MCP lists 0 tools with 0 views and 0 GitHub stars.

Can I use both Tx402 and PubFi MCP 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 Tx402 or PubFi MCP 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 Tx402 and PubFi MCP free to use, or do they require API keys?

Tx402 is listed under a Free / Open Source model with No auth required . PubFi MCP 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 Tx402 and PubFi MCP at the same time in my AI client?

Yes! MCP clients support multi-server orchestration. You can include both tx402 and pubfi-mcp 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, Tx402 has a Quality Score of 27 /100 ( Emerging ) with 0 views, 0 installs, and 0 GitHub stars. PubFi MCP holds a Quality Score of 39 /100 ( Fair ) with 0 views, 0 installs, and 0 GitHub stars.

Side-by-Side Model Context Protocol Comparison

Tx402 vs PubFi MCP

In-depth architectural comparison of the Tx402 and PubFi MCP 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

Tx402

Finance & Fintech · Local stdio

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

PubFi MCP

Finance & Fintech · Local stdio

Quality: 39/100 (Fair) | Auth: No auth required

Verdict Summary: Choose Tx402 if you need specialized Finance & Fintech tools running via a local process. Choose PubFi MCP if your workspace requires Finance & Fintech integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Tx402 when:

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

Explore Tx402 Details

Choose PubFi MCP when:

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

Explore PubFi MCP Details

Feature & Specification Comparison

Specification	T Tx402 Finance & Fintech	P PubFi MCP Finance & Fintech
Summary	Explain Algorand transactions in plain English through a deterministic x402-paid API.	Route crypto data needs through PubFi capability and gateway tools.
Category & Scope	Finance & Fintech	Finance & Fintech
Quality signal

Tools & Capabilities Breakdown

Tx402 Tools (0)

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

PubFi MCP 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).

Tx402 Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "tx402": {
      "command": "npx",
      "args": [
        "-y",
        "tx402"
      ]
    }
  }
}

PubFi MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "pubfi-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "mint@latest"
      ]
    }
  }
}

Frequently Asked Questions

Tx402 is categorized under Finance & Fintech and uses a local stdio subprocess. In contrast, PubFi MCP belongs to Finance & Fintech using local stdio subprocess. Select Tx402 when you need capabilities focused on finance & fintech and PubFi MCP when you require tools for finance & fintech.

More alternatives to Tx402 More alternatives to PubFi MCP Finance & Fintech category hub Canonical compare URL

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