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Agent365 Tools and MCP (Model Context Protocol) Governance

Atlanta, USA

GitHub Cloud2BR OSS - Learning Hub

Last updated: 2026-08-04

References

Governance objective

Agent tools and model context protocol (MCP (Model Context Protocol)) integrations can create high-value automation and high-impact risk. Governance must enforce bounded capability and traceable authorization.

Tool risk tiers

Tier Tool characteristics Required controls
Tier 1 Read-only internal lookup Owner approval and basic monitoring
Tier 2 Writes to business systems Change control and stronger alerting
Tier 3 Privileged, financial, or regulated actions Segregated approvals, runtime controls, audit evidence

MCP (Model Context Protocol) governance requirements

  1. Tool registration with owner, purpose, and risk tier.
  2. Contracted input and output validation requirements.
  3. Explicit allowed operations and denied operations list.
  4. Credential and token management standards.
  5. Runtime logging and abnormal-use detection.

Approval checklist for new tool integrations

  • Business need and measurable outcome documented.
  • Least-privilege permissions validated.
  • Data handling impact assessed.
  • Failure and rollback behavior tested.
  • Runtime observability and alerts configured.

Runtime safeguards

  • Rate limits by tenant, app, and agent.
  • Timeouts and retry ceilings for external operations.
  • Human approval gates for high-impact actions.
  • Automatic suspension triggers for anomalous behaviors.

Business example

A procurement automation agent uses an MCP (Model Context Protocol) server to create purchase requests. Because the action changes financial systems, governance classifies it as Tier 3, requires dual approval for production enablement, and introduces runtime approval prompts for high-value transactions.