deploy_branch
A execute tool on the Storyblok MCP server.
This record as markdown: /tools/arjuncodess-storyblok-mcp/deploy-branch.md
What deploy_branch does on Storyblok MCP Server
AI agents invoke deploy_branch to trigger actions in Storyblok MCP Server. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.
Why deploy_branch is rated High
Deploy operations execute irreversible changes to live environments—pushing content, updating systems, or triggering workflows whose effects depend on branch state and deployment configuration. While not inherently destructive (rollbacks may be possible), deployment is Execute-category because it triggers external operations whose consequences are determined by arguments and system state.
From the tool's definition Tool name is 'deploy_branch' with empty description. In CMS contexts, deployment operations trigger external systems (CI/CD pipelines, content publishing to production).
Attacks that exploit this kind of access
The rule that runs deploy_branch safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Storyblok MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For deploy_branch, this is the rule to start with:
deploy_branch stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Storyblok MCP Server, apply this rule, and every deploy_branch call is checked against it from then on.
Questions about deploy_branch
deploy_branch is a execute tool on the Storyblok MCP Server MCP server. It is categorised as a Execute tool in the Storyblok MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Storyblok MCP Server MCP server in PolicyLayer and add a rule for deploy_branch: 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 Storyblok MCP Server. Nothing to install.
deploy_branch is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the deploy_branch 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 deploy_branch. 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.
deploy_branch is provided by the Storyblok MCP Server MCP server (arjuncodess/storyblok-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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