tooltrust-scanner
★ 16
vs
fastapi_mcp
★ 11.9k
tooltrust-scanner vs fastapi_mcp
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.; fastapi_mcp: FastAPI-MCP allows you to expose your existing FastAPI endpoints as Model Context Protocol (MCP) tools. It offers native integration with FastAPI, including built-in authentication using existing dependencies, and preserves schemas and documentation.
01
TL;DR
Choose tooltrust-scanner if…Scan all MCP servers in your config from an agent prompt
Choose fastapi_mcp if…Integrating FastAPI services as tools for large language models (LLMs) that support MCP.
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
fastapi_mcp01Authentication built in, using your existing FastAPI dependencies!
02FastAPI-native: Not just another OpenAPI -> MCP converter
03Zero/Minimal configuration required
04Preserving schemas of your request models and response models
05Flexible deployment - Mount your MCP server to the same app, or deploy separately
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
fastapi_mcp↳Integrating FastAPI services as tools for large language models (LLMs) that support MCP.
↳Enabling LLMs to interact with and utilize existing business logic and data exposed via FastAPI.
↳Quickly exposing authenticated FastAPI APIs as discoverable and usable tools within an MCP ecosystem.
05
Best For
tooltrust-scannerTrendingSecurity & SafetyAPI Integration
fastapi_mcpMost PopularTrendingEssential
FAQ
FAQ
What is the difference between tooltrust-scanner and fastapi_mcp?
Both tooltrust-scanner and fastapi_mcp are in the Security & Safety category. tooltrust-scanner has 16 stars, while fastapi_mcp has 11.9k stars.
Which is better, tooltrust-scanner or fastapi_mcp?
The best choice depends on your use case. Choose tooltrust-scanner if Scan all MCP servers in your config from an agent prompt, and fastapi_mcp if Integrating FastAPI services as tools for large language models (LLMs) that support MCP..
Is tooltrust-scanner free or open source?
Yes, tooltrust-scanner is open source on GitHub (MIT).
Is fastapi_mcp free or open source?
Yes, fastapi_mcp is open source on GitHub (MIT).
→