Fact Checker API vs Crypto News Feed API

In-depth architectural comparison of the Fact Checker API and Crypto News Feed 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.

Which MCP Server Should You Choose?

Choose Fact Checker 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: research_check_fact, claim, max_sources.

Explore Fact Checker API Details

Choose Crypto News Feed 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: crypto_get_latest_news, limit, token.

Explore Crypto News Feed API Details

Feature & Specification Comparison

Specification	Fact Checker API Finance & Fintech	Crypto News Feed API Finance & Fintech
Summary	Verify claims with web evidence. Returns sources and verdict. x402 micropayment.	Real-time crypto news with sentiment scores, token mentions. CoinGecko + CryptoPanic. x402.
Category & Scope	Finance & Fintech	Finance & Fintech

Tools & Capabilities Breakdown

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).

{
  "mcpServers": {
    "fact-checker-api": {
      "url": "https://fact-checker.api.klymax402.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "crypto-news-feed-api": {
      "url": "https://crypto-news.api.klymax402.com/mcp"
    }
  }
}

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