Top MCPs by Category

SafeAgent is a security-first MCP server that gives AI agents the ability to check if a cryptocurrency token is safe before trading. **What it does:** - Honeypot detection — simulates real DEX buy+sell to verify you can actually sell - Scam pattern analysis — 17 patterns including hidden mint, fee manipulation, blacklists - Owner analysis — checks if ownership is renounced or if owner has dangerous functions - Proxy detection — flags upgradeable contracts - Source code audit — deep analysis of verified contracts - Multi-chain — supports Base, Ethereum, Arbitrum, Optimism, Polygon, BSC **Why agents need this:** Every AI agent that trades tokens needs to verify safety BEFORE buying. One API call prevents buying a honeypot or rug pull. SafeAgent provides a safety score (0-100), verdict (LIKELY SAFE / MODERATE RISK / LIKELY SCAM), and detailed flags. **Also includes:** - DeFi yield scoring (17K+ pools, quality grades A-F) - Market overview (TVL, top gainers/losers, risk alerts)

SafeAgent is a security-first MCP server that gives AI agents the ability to check if a cryptocurrency token is safe before trading. **What it does:** - Honeypot detection — simulates real DEX buy+sell to verify you can actually sell - Scam pattern analysis — 17 patterns including hidden mint, fee manipulation, blacklists - Owner analysis — checks if ownership is renounced or if owner has dangerous functions - Proxy detection — flags upgradeable contracts - Source code audit — deep analysis of verified contracts - Multi-chain — supports Base, Ethereum, Arbitrum, Optimism, Polygon, BSC **Why agents need this:** Every AI agent that trades tokens needs to verify safety BEFORE buying. One API call prevents buying a honeypot or rug pull. SafeAgent provides a safety score (0-100), verdict (LIKELY SAFE / MODERATE RISK / LIKELY SCAM), and detailed flags. **Also includes:** - DeFi yield scoring (17K+ pools, quality grades A-F) - Market overview (TVL, top gainers/losers, risk alerts)

SafeAgent is a security-first MCP server that gives AI agents the ability to check if a cryptocurrency token is safe before trading. **What it does:** - Honeypot detection — simulates real DEX buy+sell to verify you can actually sell - Scam pattern analysis — 17 patterns including hidden mint, fee manipulation, blacklists - Owner analysis — checks if ownership is renounced or if owner has dangerous functions - Proxy detection — flags upgradeable contracts - Source code audit — deep analysis of verified contracts - Multi-chain — supports Base, Ethereum, Arbitrum, Optimism, Polygon, BSC **Why agents need this:** Every AI agent that trades tokens needs to verify safety BEFORE buying. One API call prevents buying a honeypot or rug pull. SafeAgent provides a safety score (0-100), verdict (LIKELY SAFE / MODERATE RISK / LIKELY SCAM), and detailed flags. **Also includes:** - DeFi yield scoring (17K+ pools, quality grades A-F) - Market overview (TVL, top gainers/losers, risk alerts)

SafeAgent is a security-first MCP server that gives AI agents the ability to check if a cryptocurrency token is safe before trading. **What it does:** - Honeypot detection — simulates real DEX buy+sell to verify you can actually sell - Scam pattern analysis — 17 patterns including hidden mint, fee manipulation, blacklists - Owner analysis — checks if ownership is renounced or if owner has dangerous functions - Proxy detection — flags upgradeable contracts - Source code audit — deep analysis of verified contracts - Multi-chain — supports Base, Ethereum, Arbitrum, Optimism, Polygon, BSC **Why agents need this:** Every AI agent that trades tokens needs to verify safety BEFORE buying. One API call prevents buying a honeypot or rug pull. SafeAgent provides a safety score (0-100), verdict (LIKELY SAFE / MODERATE RISK / LIKELY SCAM), and detailed flags. **Also includes:** - DeFi yield scoring (17K+ pools, quality grades A-F) - Market overview (TVL, top gainers/losers, risk alerts)

SafeAgent is a security-first MCP server that gives AI agents the ability to check if a cryptocurrency token is safe before trading. **What it does:** - Honeypot detection — simulates real DEX buy+sell to verify you can actually sell - Scam pattern analysis — 17 patterns including hidden mint, fee manipulation, blacklists - Owner analysis — checks if ownership is renounced or if owner has dangerous functions - Proxy detection — flags upgradeable contracts - Source code audit — deep analysis of verified contracts - Multi-chain — supports Base, Ethereum, Arbitrum, Optimism, Polygon, BSC **Why agents need this:** Every AI agent that trades tokens needs to verify safety BEFORE buying. One API call prevents buying a honeypot or rug pull. SafeAgent provides a safety score (0-100), verdict (LIKELY SAFE / MODERATE RISK / LIKELY SCAM), and detailed flags. **Also includes:** - DeFi yield scoring (17K+ pools, quality grades A-F) - Market overview (TVL, top gainers/losers, risk alerts)

Grok-powered real-time X/Twitter narrative and sentiment analysis for ANY topic. Returns structured JSON with sentiment scores (-1.0 to +1.0), narrative velocity (0-100), top trending narratives with strength scores, key influencer positions, and contrarian signals. Covers crypto, stocks, macro events, brands, tech, politics, culture — anything discussed on X/Twitter. Live search via Grok API — real-time, not historical or scraped. Pay-per-query via x402 micropayments on Base USDC (0.005 USDC/query). MCP-native discovery. Sub-second cached responses, 2-5s fresh. Free preview endpoint for agent evaluation.

Grok-powered real-time X/Twitter narrative and sentiment analysis for ANY topic. Returns structured JSON with sentiment scores (-1.0 to +1.0), narrative velocity (0-100), top trending narratives with strength scores, key influencer positions, and contrarian signals. Covers crypto, stocks, macro events, brands, tech, politics, culture — anything discussed on X/Twitter. Live search via Grok API — real-time, not historical or scraped. Pay-per-query via x402 micropayments on Base USDC (0.005 USDC/query). MCP-native discovery. Sub-second cached responses, 2-5s fresh. Free preview endpoint for agent evaluation.

Grok-powered real-time X/Twitter narrative and sentiment analysis for ANY topic. Returns structured JSON with sentiment scores (-1.0 to +1.0), narrative velocity (0-100), top trending narratives with strength scores, key influencer positions, and contrarian signals. Covers crypto, stocks, macro events, brands, tech, politics, culture — anything discussed on X/Twitter. Live search via Grok API — real-time, not historical or scraped. Pay-per-query via x402 micropayments on Base USDC (0.005 USDC/query). MCP-native discovery. Sub-second cached responses, 2-5s fresh. Free preview endpoint for agent evaluation.

Grok-powered real-time X/Twitter narrative and sentiment analysis for ANY topic. Returns structured JSON with sentiment scores (-1.0 to +1.0), narrative velocity (0-100), top trending narratives with strength scores, key influencer positions, and contrarian signals. Covers crypto, stocks, macro events, brands, tech, politics, culture — anything discussed on X/Twitter. Live search via Grok API — real-time, not historical or scraped. Pay-per-query via x402 micropayments on Base USDC (0.005 USDC/query). MCP-native discovery. Sub-second cached responses, 2-5s fresh. Free preview endpoint for agent evaluation.

Grok-powered real-time X/Twitter narrative and sentiment analysis for ANY topic. Returns structured JSON with sentiment scores (-1.0 to +1.0), narrative velocity (0-100), top trending narratives with strength scores, key influencer positions, and contrarian signals. Covers crypto, stocks, macro events, brands, tech, politics, culture — anything discussed on X/Twitter. Live search via Grok API — real-time, not historical or scraped. Pay-per-query via x402 micropayments on Base USDC (0.005 USDC/query). MCP-native discovery. Sub-second cached responses, 2-5s fresh. Free preview endpoint for agent evaluation.

Grok-powered real-time X/Twitter narrative and sentiment analysis for ANY topic. Returns structured JSON with sentiment scores (-1.0 to +1.0), narrative velocity (0-100), top trending narratives with strength scores, key influencer positions, and contrarian signals. Covers crypto, stocks, macro events, brands, tech, politics, culture — anything discussed on X/Twitter. Live search via Grok API — real-time, not historical or scraped. Pay-per-query via x402 micropayments on Base USDC (0.005 USDC/query). MCP-native discovery. Sub-second cached responses, 2-5s fresh. Free preview endpoint for agent evaluation.

Grok-powered real-time X/Twitter narrative and sentiment analysis for ANY topic. Returns structured JSON with sentiment scores (-1.0 to +1.0), narrative velocity (0-100), top trending narratives with strength scores, key influencer positions, and contrarian signals. Covers crypto, stocks, macro events, brands, tech, politics, culture — anything discussed on X/Twitter. Live search via Grok API — real-time, not historical or scraped. Pay-per-query via x402 micropayments on Base USDC (0.005 USDC/query). MCP-native discovery. Sub-second cached responses, 2-5s fresh. Free preview endpoint for agent evaluation.

Grok-powered real-time X/Twitter narrative and sentiment analysis for ANY topic. Returns structured JSON with sentiment scores (-1.0 to +1.0), narrative velocity (0-100), top trending narratives with strength scores, key influencer positions, and contrarian signals. Covers crypto, stocks, macro events, brands, tech, politics, culture — anything discussed on X/Twitter. Live search via Grok API — real-time, not historical or scraped. Pay-per-query via x402 micropayments on Base USDC (0.005 USDC/query). MCP-native discovery. Sub-second cached responses, 2-5s fresh. Free preview endpoint for agent evaluation.

Grok-powered real-time X/Twitter narrative and sentiment analysis for ANY topic. Returns structured JSON with sentiment scores (-1.0 to +1.0), narrative velocity (0-100), top trending narratives with strength scores, key influencer positions, and contrarian signals. Covers crypto, stocks, macro events, brands, tech, politics, culture — anything discussed on X/Twitter. Live search via Grok API — real-time, not historical or scraped. Pay-per-query via x402 micropayments on Base USDC (0.005 USDC/query). MCP-native discovery. Sub-second cached responses, 2-5s fresh. Free preview endpoint for agent evaluation.

Grok-powered real-time X/Twitter narrative and sentiment analysis for ANY topic. Returns structured JSON with sentiment scores (-1.0 to +1.0), narrative velocity (0-100), top trending narratives with strength scores, key influencer positions, and contrarian signals. Covers crypto, stocks, macro events, brands, tech, politics, culture — anything discussed on X/Twitter. Live search via Grok API — real-time, not historical or scraped. Pay-per-query via x402 micropayments on Base USDC (0.005 USDC/query). MCP-native discovery. Sub-second cached responses, 2-5s fresh. Free preview endpoint for agent evaluation.

Grok-powered real-time X/Twitter narrative and sentiment analysis for ANY topic. Returns structured JSON with sentiment scores (-1.0 to +1.0), narrative velocity (0-100), top trending narratives with strength scores, key influencer positions, and contrarian signals. Covers crypto, stocks, macro events, brands, tech, politics, culture — anything discussed on X/Twitter. Live search via Grok API — real-time, not historical or scraped. Pay-per-query via x402 micropayments on Base USDC (0.005 USDC/query). MCP-native discovery. Sub-second cached responses, 2-5s fresh. Free preview endpoint for agent evaluation.

Grok-powered real-time X/Twitter narrative and sentiment analysis for ANY topic. Returns structured JSON with sentiment scores (-1.0 to +1.0), narrative velocity (0-100), top trending narratives with strength scores, key influencer positions, and contrarian signals. Covers crypto, stocks, macro events, brands, tech, politics, culture — anything discussed on X/Twitter. Live search via Grok API — real-time, not historical or scraped. Pay-per-query via x402 micropayments on Base USDC (0.005 USDC/query). MCP-native discovery. Sub-second cached responses, 2-5s fresh. Free preview endpoint for agent evaluation.

Grok-powered real-time X/Twitter narrative and sentiment analysis for ANY topic. Returns structured JSON with sentiment scores (-1.0 to +1.0), narrative velocity (0-100), top trending narratives with strength scores, key influencer positions, and contrarian signals. Covers crypto, stocks, macro events, brands, tech, politics, culture — anything discussed on X/Twitter. Live search via Grok API — real-time, not historical or scraped. Pay-per-query via x402 micropayments on Base USDC (0.005 USDC/query). MCP-native discovery. Sub-second cached responses, 2-5s fresh. Free preview endpoint for agent evaluation.

Grok-powered real-time X/Twitter narrative and sentiment analysis for ANY topic. Returns structured JSON with sentiment scores (-1.0 to +1.0), narrative velocity (0-100), top trending narratives with strength scores, key influencer positions, and contrarian signals. Covers crypto, stocks, macro events, brands, tech, politics, culture — anything discussed on X/Twitter. Live search via Grok API — real-time, not historical or scraped. Pay-per-query via x402 micropayments on Base USDC (0.005 USDC/query). MCP-native discovery. Sub-second cached responses, 2-5s fresh. Free preview endpoint for agent evaluation.

mcp-server-with-spring-ai is a Spring Boot integrated MCP (Model Context Protocol) server example that showcases how to expose executable tools from an MCP server to clients (including LLMs) and how to wire a MCP client to consume those tools. The documentation explains MCP at a high level, outlines the three-layer MCP Java SDK architecture (Client/Server Layer, Session Layer, Transport Layer), and demonstrates two sample tools implemented in SellerAccountTools. This repo emphasizes how an MCP server can connect to external data sources (e.g., a PostgreSQL DB) and expose tools that an AI model can invoke to retrieve data, with the example illustrating tool invocation and automatic tool selection by prompts.