Return the local knowledge graph around a project (nodes + edges). Optional type filter to limit which asset types appear.
AI agents call wiki_graph_neighbors to retrieve information from DevFlow MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries existing knowledge graph data about project relationships and structure. It performs no write, delete, execute, or financial operations. The optional type filter is a query parameter that constrains the read results. This is a straightforward Read operation with minimal blast radius if misused by an agent—it can only expose existing project information.
From the tool's definition Tool description states it 'Return[s] the local knowledge graph around a project (nodes + edges)' with optional filtering. The verb 'Return' and absence of modification language indicate data retrieval without side effects.
Attacks that exploit this kind of access
Return the local knowledge graph around a project (nodes + edges). Optional type filter to limit which asset types appear. It is categorised as a Read tool in the DevFlow MCP Server MCP Server, which means it retrieves data without modifying state.
Register the DevFlow MCP Server MCP server in PolicyLayer and add a rule for wiki_graph_neighbors: 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 DevFlow MCP Server. Nothing to install.
wiki_graph_neighbors 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 wiki_graph_neighbors 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 wiki_graph_neighbors. 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.
wiki_graph_neighbors is provided by the DevFlow MCP Server MCP server (klausfreiberufler/devflow-mcp). 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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