tooltrust-scanner
★ 16
vs
csharp-sdk
★ 4.3k
tooltrust-scanner vs csharp-sdk
tooltrust-scanner: ToolTrust Scanner is a static security scanner that analyzes MCP tool definitions before your agent trusts them. It assigns a trust grade (A–F) based on 16+ static rules, covering prompt injection, privilege escalation, and supply chain attacks. It can be used as an MCP server, CLI tool, or CI check.; csharp-sdk: The MCP C# SDK is the official C# SDK for the Model Context Protocol, designed to enable .NET applications, services, and libraries to implement and interact with MCP clients and servers. The Model Context Protocol (MCP) itself is an open protocol that standardizes how applications provide context to Large Language Models (LLMs), facilitating secure integration between LLMs and various data sources and tools.
01
TL;DR
Choose tooltrust-scanner if…Scan all MCP servers in your config from an agent prompt
Choose csharp-sdk if…Integrating .NET applications with the Model Context Protocol
02
Side-by-Side Comparison
03
Features
tooltrust-scanner01Static analysis of MCP tool definitions
02Trust grade (A–F) assignment
0316+ security rules covering prompt injection, privilege escalation, supply chain CVEs, and more
04Multiple deployment modes: MCP server, CLI, and CI/GitHub Actions
05Integration with ToolTrust Directory for community-shared trust scores
csharp-sdk01Implement and interact with MCP clients and servers
02Low-level client and server APIs (via ModelContextProtocol.Core)
03Hosting and dependency injection extensions (via ModelContextProtocol)
04Support for HTTP-based MCP servers (via ModelContextProtocol.AspNetCore)
04
Use Cases
tooltrust-scanner↳Scan all MCP servers in your config from an agent prompt
↳Block risky MCP servers in CI pipeline with fail-on thresholds
↳Gate installation of untrusted MCP servers before adding to config
csharp-sdk↳Integrating .NET applications with the Model Context Protocol
↳Building MCP clients to provide context to LLMs
↳Developing MCP servers to expose data sources and tools to LLMs
05
Best For
tooltrust-scannerTrendingSecurity & SafetyAPI Integration
csharp-sdkEssentialDev Tooling
FAQ
FAQ
What is the difference between tooltrust-scanner and csharp-sdk?
Both tooltrust-scanner and csharp-sdk are in the Security & Safety category. tooltrust-scanner has 16 stars, while csharp-sdk has 4.3k stars.
Which is better, tooltrust-scanner or csharp-sdk?
The best choice depends on your use case. Choose tooltrust-scanner if Scan all MCP servers in your config from an agent prompt, and csharp-sdk if Integrating .NET applications with the Model Context Protocol.
Is tooltrust-scanner free or open source?
Yes, tooltrust-scanner is open source on GitHub (MIT).
Is csharp-sdk free or open source?
Yes, csharp-sdk is open source on GitHub (NOASSERTION).
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