setup_third_party_dns_integration
Setup third-party DNS integrations (Google Apps, Office 365)
This record as markdown: /tools/cbrown35-20i-mcp/setup-third-party-dns-integration.md
What setup_third_party_dns_integration does on 20i MCP Server
AI agents use setup_third_party_dns_integration to create or update resources in 20i MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your 20i MCP Server environment.
Why setup_third_party_dns_integration is rated Medium
This tool creates or modifies DNS integration configurations to enable third-party services (Google Apps, Office 365). While it modifies DNS settings and creates integrations, these actions are reversible (can be reconfigured or removed). The severity is medium because misconfiguration could disrupt email routing or service availability, but the impact is contained to DNS settings and can be corrected.
From the tool's definition Tool description states 'Setup third-party DNS integrations', which involves creating or configuring DNS records and external service bindings. The word 'setup' indicates a reversible configuration change rather than a destructive action.
Attacks that exploit this kind of access
The rule that runs setup_third_party_dns_integration safely
PolicyLayer is an MCP gateway: it sits between your AI agents and 20i MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For setup_third_party_dns_integration, this is the rule to start with:
setup_third_party_dns_integration stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect 20i MCP Server, apply this rule, and every setup_third_party_dns_integration call is checked against it from then on.
Questions about setup_third_party_dns_integration
Setup third-party DNS integrations (Google Apps, Office 365). It is categorised as a Write tool in the 20i MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the 20i MCP Server MCP server in PolicyLayer and add a rule for setup_third_party_dns_integration: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches 20i MCP Server. Nothing to install.
setup_third_party_dns_integration is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the setup_third_party_dns_integration rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for setup_third_party_dns_integration. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
setup_third_party_dns_integration is provided by the 20i MCP Server MCP server (cbrown35/20i-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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