fetch_workflow_stages
A read tool on the Storyblok MCP server.
This record as markdown: /tools/arjuncodess-storyblok-mcp/fetch-workflow-stages.md
What fetch_workflow_stages does on Storyblok MCP Server
AI agents call fetch_workflow_stages to retrieve information from Storyblok MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why fetch_workflow_stages is rated Low
The 'fetch' prefix strongly suggests this tool retrieves workflow stage information from Storyblok CMS without modifying, deleting, or executing external operations. Even without a description, the semantic meaning of 'fetch' in the context of a CMS management server indicates a data retrieval operation with no side effects.
From the tool's definition Tool name 'fetch_workflow_stages' uses the verb 'fetch', which indicates retrieval of data. The tool description is empty, limiting direct confirmation, but the naming convention aligns with read-only query operations.
Attacks that exploit this kind of access
The rule that runs fetch_workflow_stages 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 fetch_workflow_stages, this is the rule to start with:
fetch_workflow_stages is read-only, so it stays allowed. 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 fetch_workflow_stages call is checked against it from then on.
Questions about fetch_workflow_stages
fetch_workflow_stages is a read tool on the Storyblok MCP Server MCP server. It is categorised as a Read tool in the Storyblok MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Storyblok MCP Server MCP server in PolicyLayer and add a rule for fetch_workflow_stages: 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.
fetch_workflow_stages is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the fetch_workflow_stages 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 fetch_workflow_stages. 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.
fetch_workflow_stages 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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