# MCPCore > MCPCore is a hosted platform for building, deploying, and managing Model Context Protocol (MCP) servers. Users write tools in JavaScript, connect APIs or databases through a built-in SDK, and publish production-ready MCP endpoints without managing infrastructure. ## Product Summary - Product type: hosted MCP platform / developer tool - Website: https://mcpcore.io - App: https://app.mcpcore.io - Documentation: https://docs.mcpcore.io - Support email: support@mcpcore.io - Company: HAFETECH LLC ## Core Capabilities - JavaScript tool editor in the browser - Built-in SDK for HTTP requests and database access - Encrypted secrets available as `env.*` - Four security modes: public, unlisted, API key, OAuth 2.0 - Real-time analytics, traffic logs, and error logs - Test runner for validating tools before release ## MCP Endpoint Format - Standard endpoint: `https://{subdomain}.mcpcore.io/mcp` - Unlisted endpoint: `https://{subdomain}.mcpcore.io/mcp/{secretKey}` ## Supported Clients - Claude Desktop - Cursor - Windsurf - Cline - VS Code GitHub Copilot - Any client that supports MCP Streamable HTTP ## Pricing - Free: $0/month, up to 3 MCP servers, 100k requests/month - Basic: $9.99/month, up to 10 MCP servers, 1M requests/month - Pro: $29.99/month, up to 30 MCP servers, 10M requests/month - Self-hosted / Docker: custom deployment option ## Canonical Links - Docs: https://docs.mcpcore.io - Blog: https://mcpcore.io/blog - About: https://mcpcore.io/about - Privacy Policy: https://mcpcore.io/privacy - Terms of Service: https://mcpcore.io/terms - Cookie Policy: https://mcpcore.io/cookies - Acceptable Use Policy: https://mcpcore.io/acceptable-use - Changelog: https://mcpcore.featurebase.app/en/changelog - Roadmap: https://mcpcore.featurebase.app/en/roadmap - Feedback: https://mcpcore.featurebase.app/en ## More Detailed Reference - Full LLM reference: https://mcpcore.io/llms-full.txt