What is the key difference between Phone Number Validation API and Sentiment Analyzer API?

Phone Number Validation API belongs to the Finance & Fintech category with cloud HTTP/SSE execution, while Sentiment Analyzer API belongs to the Finance & Fintech category with cloud HTTP/SSE execution.

How do I install Phone Number Validation API or Sentiment Analyzer API 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.

Which MCP server has more tools and community activity?

Phone Number Validation API lists 4 tools with 1 views and 0 GitHub stars. Sentiment Analyzer API lists 4 tools with 2 views and 0 GitHub stars.

Can I use both Phone Number Validation API and Sentiment Analyzer API 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

Phone Number Validation API vs Sentiment Analyzer API

Q: Are Phone Number Validation API and Sentiment Analyzer API free or paid?

Phone Number Validation API operates under a Free / Open Source model (No auth required). Sentiment Analyzer API operates under a Free / Open Source model (No auth required).

In-depth architectural comparison of the Phone Number Validation API and Sentiment Analyzer API 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

Phone Number Validation API

Finance & Fintech · Remote HTTP/SSE

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

Sentiment Analyzer API

Finance & Fintech · Remote HTTP/SSE

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

Verdict Summary: Choose Phone Number Validation API if you need specialized Finance & Fintech tools running via a hosted cloud SSE transport. Choose Sentiment Analyzer API if your workspace requires Finance & Fintech integration with remote web transport. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Phone Number Validation API when:

You need dedicated capabilities in the Finance & Fintech domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: phone_validate_number, phone_validate_batch, phone.

Explore Phone Number Validation API Details

Choose Sentiment Analyzer API when:

You need dedicated capabilities in the Finance & Fintech domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: text_analyze_sentiment, text_analyze_sentiment_batch, text.

Explore Sentiment Analyzer API Details

Feature & Specification Comparison

Specification	Phone Number Validation API Finance & Fintech	Sentiment Analyzer API Finance & Fintech
Summary	Validate phone numbers worldwide: carrier, line type, country, E.164. x402.	Analyze text sentiment, emotions, confidence scores, and key phrases. x402 USDC.
Category & Scope	Finance & Fintech	Finance & Fintech

Tools & Capabilities Breakdown

Phone Number Validation API Tools (4)

phone_validate_number

Validate a phone number and get carrier/type/country info

phone_validate_batch

Validate up to 50 phone numbers in a single batch request

phone

Phone number to validate (e.g. +33612345678, +14155552671, 0033612345678)

phones

Array of phone numbers to validate (max 50)

Sentiment Analyzer API Tools (4)

text_analyze_sentiment

Analyze sentiment of a single text

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).

Phone Number Validation API Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "phone-number-validation-api": {
      "url": "https://phone-validation.api.klymax402.com/mcp"
    }
  }
}

Sentiment Analyzer API Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "sentiment-analyzer-api": {
      "url": "https://sentiment-analyzer.api.klymax402.com/mcp"
    }
  }
}

Frequently Asked Questions

Phone Number Validation API is categorized under Finance & Fintech and uses a remote streaming HTTP/SSE transport. In contrast, Sentiment Analyzer API belongs to Finance & Fintech using remote streaming HTTP/SSE transport. Select Phone Number Validation API when you need capabilities focused on finance & fintech and Sentiment Analyzer API when you require tools for finance & fintech.

More alternatives to Phone Number Validation API More alternatives to Sentiment Analyzer API Finance & Fintech category hub