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Mcp MCP Server

by Withoneai
Developer ToolsUse Caution4.8MCP RegistryLocalRemote
Free

Server data from the Official MCP Registry

Search, document and execute authenticated API calls across 500+ apps via one MCP server

About

Search, document and execute authenticated API calls across 500+ apps via one MCP server

Remote endpoints: streamable-http: https://mcp.withone.ai/mcp

Security Report

4.8
Use Caution4.8High Risk

This is a well-engineered MCP server with solid security practices. Authentication via ONE_SECRET is required and properly handled, permissions are appropriately scoped via environment variables, and dangerous operations are avoided. No critical vulnerabilities or malicious patterns detected. Minor code quality observations do not materially affect security posture. Supply chain analysis found 11 known vulnerabilities in dependencies (1 critical, 4 high severity). Package verification found 1 issue.

6 files analyzed · 16 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.

env_vars

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

HTTP Network Access

Connects to external APIs or services over the internet.

process_spawn

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

What You'll Need

Set these up before or after installing:

One API key from https://app.withone.ai/settings/api-keysRequired

Environment variable: ONE_SECRET

Restrict actions by HTTP method: read (GET), write (GET/POST/PUT/PATCH) or admin (all)Optional

Environment variable: ONE_PERMISSIONS

Comma-separated connection keys the agent may see, or * for allOptional

Environment variable: ONE_CONNECTION_KEYS

Comma-separated action IDs the agent may see and run, or * for allOptional

Environment variable: ONE_ACTION_IDS

Set true to drop execute_one_action and run in knowledge-only modeOptional

Environment variable: ONE_KNOWLEDGE_AGENT

Scope connections to a single user, team, organization or project identifierOptional

Environment variable: ONE_IDENTITY

Type of ONE_IDENTITY: user, team, organization or projectOptional

Environment variable: ONE_IDENTITY_TYPE

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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