APIVerve MCP Server

249+ APIs accessible through the Model Context Protocol

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🚀 Overview

The APIVerve MCP Server provides seamless access to 249+ production-ready APIs through the Model Context Protocol. Connect AI assistants like Claude, ChatGPT, and other MCP-compatible clients to a vast ecosystem of data and functionality.

✨ Features

• 🎯 249+ APIs - Weather, news, geocoding, validation, conversion, and more
• 🔐 OAuth 2.0 Authentication - Secure, industry-standard authentication
• 📊 Token-Based Pricing - Pay only for what you use
• 🚀 High Performance - Cloud-hosted with 99%+ uptime
• 📖 Rich Documentation - Complete API documentation with examples
• 🔄 Auto-Updated - Always access the latest API features

📦 Installation

For Claude Desktop / MCP Clients

Add to your MCP settings file:

Claude Desktop (claude_desktop_config.json):

{
  "mcpServers": {
    "apiverve": {
      "type": "sse",
      "url": "https://api.apiverve.com/v1/mcp"
    }
  }
}

VS Code / Cline:

{
  "inputs": [],
  "servers": {
    "APIVerve": {
      "type": "sse",
      "url": "https://api.apiverve.com/v1/mcp",
      "headers": {}
    }
  }
}

Cursor:

{
  "mcpServers": {
    "apiverve": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-everything"],
      "env": {
        "MCP_BRIDGE_URL": "https://api.apiverve.com/v1/mcp"
      }
    }
  }
}

Or configure directly in Cursor settings (Settings > Features > Model Context Protocol)

NPM Package

npm install -g @apiverve/mcp-server

Then run:

apiverve-mcp install

This will automatically configure your MCP client.

Python Package

pip install apiverve-mcp

from apiverve_mcp import configure_mcp

# Auto-configure MCP client
configure_mcp()

🔑 Authentication

APIVerve uses OAuth 2.0 for secure authentication:

1. Sign up at https://apiverve.com
2. Get your API key from the dashboard
3. Authorize when prompted by your MCP client
4. Start using 249+ APIs immediately

Free tier available - No credit card required to start!

🎯 Available APIs

🌤️ Weather & Environment

• Weather Forecast
• Air Quality
• Marine Weather
• UV Index
• Weather Seasons
• And more...

🌍 Location & Geocoding

• Reverse Geocoding
• IP Lookup
• Timezone Lookup
• Airports Lookup
• Distance Calculator
• And more...

✅ Validation & Verification

• Email Validator
• Phone Number Validator
• Domain Availability
• SSL Certificate Checker
• And more...

🔄 Conversion & Calculation

• Currency Converter
• Unit Converter
• Date Calculator
• BMI Calculator
• And more...

📰 News & Content

• World News
• RSS to JSON
• Web Scraper
• Metadata Extractor
• And more...

🎲 Random Data Generators

• Random User Generator
• Password Generator
• Lorem Ipsum Generator
• And more...

See complete API list →

💡 Usage Examples

Once configured, use APIs naturally in conversation:

With Claude Desktop

User: What's the weather in San Francisco?
Claude: [Uses Weather API]

User: Validate this email: [email protected]
Claude: [Uses Email Validator API]

User: Convert 100 USD to EUR
Claude: [Uses Currency Converter API]

Programmatic Usage (Python)

from mcp import ClientSession, StdioServerParameters
from mcp.client.stdio import stdio_client

async with stdio_client(StdioServerParameters(
    command="apiverve-mcp",
    args=[]
)) as (read, write):
    async with ClientSession(read, write) as session:
        # Initialize
        await session.initialize()

        # List available tools
        tools = await session.list_tools()

        # Call a tool
        result = await session.call_tool("emailvalidator", {
            "email": "[email protected]"
        })

📊 Pricing

APIVerve uses a flexible token-based pricing model with multiple tiers to fit your needs:

• Free Tier Available - Start building immediately, no credit card required
• Pay-as-you-go - Scale up as your usage grows
• Enterprise Plans - Custom solutions for high-volume users

View Pricing Plans →

Token costs vary by API complexity - simple APIs start at 1 token per call.

🛠️ Technical Details

Server Information

• Type: Server-Sent Events (SSE)
• Protocol: MCP 2024-11-05
• Authentication: OAuth 2.0 with PKCE
• Base URL: https://api.apiverve.com/v1/mcp
• API Version: 1.0.1

OAuth Endpoints

• Discovery: https://api.apiverve.com/.well-known/openid-configuration
• Authorization: https://api.apiverve.com/authorize
• Token: https://api.apiverve.com/token
• Registration: https://api.apiverve.com/register (Dynamic client registration)

Tool Schema

Each API is exposed as an MCP tool with:

• name: API identifier (e.g., emailvalidator)
• description: Human-readable description with token cost
• inputSchema: JSON Schema defining required/optional parameters

🔧 Troubleshooting

Connection Issues

If you see authentication errors:

1. Check your API key at https://apiverve.com/dashboard
2. Ensure OAuth redirect URI is correct
3. Try re-authorizing the connection

Token Limits

If you hit token limits:

• Check usage at https://apiverve.com/dashboard
• Upgrade your plan
• Contact support for enterprise options

📚 Documentation

• API Documentation: https://docs.apiverve.com
• MCP Specification: modelcontextprotocol.io
• Getting Started Guide: https://apiverve.com/docs/getting-started

🤝 Support

• GitHub Issues: apiverve/mcp-server/issues
• Email: [email protected]
• Discord: Join our community

📄 License

This project is licensed under the MIT License - see the LICENSE file for details.

🌟 Star Us!

If you find this useful, please consider starring the repo on GitHub!

Built with ❤️ by APIVerve

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