MCPX

Marketplace for AI agent tools using the Model Context Protocol standard

Coding & Development AI Models & APIsFreemium

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About MCPX

MCPX is a curated marketplace for MCP servers that extend AI assistants with real capabilities. Buyers browse listings that include a computed Trust Score based on source, license, adoption, reviews, and capability risk. Each server can be installed with one-click configurations for Claude Desktop, Cursor, and VS Code. Tools cover integrations with GitHub, databases like Postgres or Supabase, browser automation, web scraping, and infrastructure management. Publishers list servers for free and connect Stripe to receive 85% of sales through Stripe Connect. The platform emphasizes transparency by showing detailed scan results for security issues such as tool poisoning, leaked credentials, and execution surface risks. MCPX also supports Solana Pay via Phantom for certain paid tools.

Key features

Computed Trust Scores for each server
One-click install for Claude Desktop, Cursor, VS Code
Stripe Connect integration for publishers
Automated security scanning and reporting
Solana Pay support for paid tools
Category-based browsing and filtering
Machine-readable trust data via API
Free and paid tool listings

Use cases

Extending AI assistants with real GitHub or database access
Automating browser tasks like form filling and screenshots
Keeping documentation current with live web scraping

Pros

Curated listings with computed Trust Scores based on verifiable signals
One-click install configurations for popular AI clients
Publishers retain 85% of sales via Stripe Connect
Automated security scanning for malicious code and credentials
Supports multiple integrations including GitHub, databases, and browsers

Cons

No free tier for buyers beyond free tools
Limited to MCP-compatible AI clients (Claude, Cursor, VS Code)
Security scanning is automated and not a guarantee
Solana Pay support is restricted to configured clusters

Frequently asked questions about MCPX

What is MCPX and what does it do?

MCPX is a curated marketplace for MCP servers that extend AI assistants with real-world capabilities. It provides one-click installation for servers compatible with tools like Claude Desktop, Cursor, and VS Code.

Who should use MCPX?

MCPX is designed for AI developers, researchers, and teams looking to enhance their AI assistants with additional tools and integrations. Publishers can also list their MCP servers to reach a broader audience.

How does MCPX ensure the quality and security of its servers?

MCPX computes a Trust Score for each server based on factors like source, license, adoption, reviews, and capability risk. It also provides detailed scan results for security issues such as tool poisoning, leaked credentials, and execution surface risks.

What types of tools are available on MCPX?

The platform offers tools for integrations with GitHub, databases like Postgres or Supabase, browser automation, web scraping, and infrastructure management. Publishers can list servers covering a wide range of capabilities.

How do publishers list servers on MCPX?

Publishers can list their servers for free and connect Stripe to receive 85% of sales through Stripe Connect. The process involves submitting server details and undergoing security scans before listing.

Does MCPX support alternative payment methods?

Yes, MCPX supports Solana Pay via Phantom for certain paid tools, providing users with additional payment options beyond traditional methods.