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Agent Guild MCP Server

Developer ToolsUse Caution3.5MCP RegistryLocalRemote
Free

Server data from the Official MCP Registry

Free self-serve Agent Passports for AI agents: signed, portable, offline-verifiable credentials.

About

Free self-serve Agent Passports for AI agents: signed, portable, offline-verifiable credentials.

Remote endpoints: streamable-http: https://agent-guild-5d5r.onrender.com/mcp/

Security Report

3.5
Use Caution3.5High Risk

Agent Guild is a complex reputation system with generally sound cryptographic foundations and thoughtful security design (EigenTrust, W3C standards, evidence-backed scoring). However, the codebase exhibits moderate security concerns: custodial private key storage in the application layer, insufficient input validation on user-supplied metadata, overly broad permissions matching its complex agent-coordination purpose, and significant complexity that increases audit burden. The permissions (file I/O, network HTTP, environment variables, subprocess for verification scripts) are appropriate for a developer tool but the implementation quality and key-handling practices need hardening. Supply chain analysis found 5 known vulnerabilities in dependencies (0 critical, 1 high severity).

4 files analyzed · 14 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

File System Read

Reads files on your machine. Normal for tools that analyze or process local data.

File System Write

Writes or modifies files on your machine. Check that this is expected for the tool.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

Check that this permission is expected for this type of plugin.

database

Check that this permission is expected for this type of plugin.

How to Install & Connect

Available as Local & Remote

This plugin can run on your machine or connect to a hosted endpoint. during install.

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Agent Guild MCP Server - Free self-serve Agent Passports for AI agents: signed, | MCP Marketplace