TL;DR: Shared credentials, missing audit trails and unmanaged local activity leave AI agent access too broad across Claude Code, Cursor, ChatGPT and GitHub Copilot, according to MintMCP. Per-agent identity, scoped access and local activity visibility are the controls that most change the risk profile.
Editorial analysis by NHI Mgmt Group, based on content published by MintMCP: “Databricks Unity Gateway vs a Dedicated Agent Gateway (2026)”.
Key questions
Q: Why do AI gateways miss some of the real risk in coding agent deployments?
A: Because a gateway only sees traffic that passes through it, while agents can read files, run commands and use local MCP servers outside that path.
Q: How should organisations decide between a data platform control plane and an agent gateway?
A: Choose based on where the primary governance problem lives.
Q: What breaks when an AI agent shares one credential across tools and model calls?
A: The boundary between inference and action breaks down.
Practitioner guidance
- Define the governance boundary for AI agents Decide which systems must be governed by a central data platform and which require a dedicated agent control plane because they act across multiple tools, environments and local execution paths.
- Issue per-agent credentials Stop using shared service tokens for multiple agents.
- Extend visibility to local activity Capture file access, shell commands, direct MCP calls and other supported local actions so shadow AI does not remain invisible outside the gateway.
Bottom line: AI agent governance is becoming an identity architecture decision, not only a model hosting decision.
Glossary terms: Agent gateway, Virtual MCP, Shadow AI, Per-agent identity
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Runtime governance, not platform placement, is the core decision: the important divide is not whether AI access sits inside a data platform or a dedicated gateway, but whether control follows the agent at the moment it acts. Static policy stacks can govern routed traffic, yet agentic systems also operate locally and shift tool use during execution. The practitioner implication is to treat runtime governance as the primary architecture question.
A few things that frame the scale:
- 70% of organisations grant AI systems more access than they would give a human employee performing the exact same job, according to the 2026 Infrastructure Identity Survey.
A question worth separating out:
Q: What is the difference between scoped agent access and broad role-based access?
A: Scoped agent access limits one principal to a narrow, task-specific set of tools and permissions, while broad role-based access can bundle many capabilities into a larger group entitlement. For AI agents, the narrower model is usually safer because runtime tool choice can change quickly and broader entitlements expand the blast radius.
👉 Read our full editorial: Dedicated agent gateways change how enterprises govern AI access