Get relationship details between a fact table and a dimension group.
AI agents call df_get_relationship to retrieve information from DataForge Semantic MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries metadata about relationships in a data model (fact tables and dimension groups). It performs a lookup or fetch operation that returns information without creating, modifying, or deleting any data. The context of sibling tools (all prefixed with 'df_get_') that retrieve metadata from the DataForge API further confirms this is a read-only metadata retrieval function.
From the tool's definition Tool name is 'df_get_relationship' and description states it retrieves 'relationship details between a fact table and a dimension group.' The verb 'Get' and the retrieval-focused description indicate a read operation with no side effects.
Attacks that exploit this kind of access
Get relationship details between a fact table and a dimension group. It is categorised as a Read tool in the DataForge Semantic MCP Server MCP Server, which means it retrieves data without modifying state.
Register the DataForge Semantic MCP Server MCP server in PolicyLayer and add a rule for df_get_relationship: 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 DataForge Semantic MCP Server. Nothing to install.
df_get_relationship 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 df_get_relationship 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 df_get_relationship. 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.
df_get_relationship is provided by the DataForge Semantic MCP Server MCP server (sgromych/dataforge-mcp-gateway). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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