get_og_metadata
A read tool on the GadgetHumans API Hub MCP server.
This record as markdown: /tools/io-github-scotia1973-bot-api-hub/get-og-metadata.md
What get_og_metadata does on GadgetHumans API Hub
AI agents call get_og_metadata to retrieve information from GadgetHumans API Hub without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why get_og_metadata is rated Low
This tool retrieves metadata (likely from web pages or URLs) without modifying, executing, or deleting anything. It is a read-only data retrieval operation with minimal security impact. Confidence is slightly reduced due to the empty description, but the tool name and server context strongly indicate a harmless metadata lookup function.
From the tool's definition Tool name 'get_og_metadata' indicates retrieval of Open Graph metadata from a URL. The server description lists 'analyze_url' as a sibling tool, suggesting metadata extraction/analysis capabilities. No description provided for this specific tool.
Attacks that exploit this kind of access
The rule that runs get_og_metadata safely
PolicyLayer is an MCP gateway: it sits between your AI agents and GadgetHumans API Hub, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_og_metadata, this is the rule to start with:
get_og_metadata 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 GadgetHumans API Hub, apply this rule, and every get_og_metadata call is checked against it from then on.
Questions about get_og_metadata
get_og_metadata is a read tool on the GadgetHumans API Hub MCP server. It is categorised as a Read tool in the GadgetHumans API Hub MCP Server, which means it retrieves data without modifying state.
Register the GadgetHumans API Hub MCP server in PolicyLayer and add a rule for get_og_metadata: 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 GadgetHumans API Hub. Nothing to install.
get_og_metadata 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 get_og_metadata 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 get_og_metadata. 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.
get_og_metadata is provided by the GadgetHumans API Hub MCP server (pypi:gadgethumans-api-hub-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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