ca-open-gov-get-dataset
Fetch full metadata for an open.canada.ca dataset by id or slug.
This record as markdown: /tools/io-github-derekslinz-meta-data-mcp/ca-open-gov-get-dataset.md
What ca-open-gov-get-dataset does on Meta Data Mcp
AI agents call ca-open-gov-get-dataset to retrieve information from Meta Data Mcp without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why ca-open-gov-get-dataset is rated Low
The tool retrieves metadata from a public open data portal. It only reads/fetches information and has no side effects, making it a straightforward Read operation with minimal risk.
From the tool's definition Fetch full metadata for an open.canada.ca dataset by id or slug.
Attacks that exploit this kind of access
The rule that runs ca-open-gov-get-dataset safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Meta Data Mcp, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For ca-open-gov-get-dataset, this is the rule to start with:
ca-open-gov-get-dataset 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 Meta Data Mcp, apply this rule, and every ca-open-gov-get-dataset call is checked against it from then on.
Questions about ca-open-gov-get-dataset
Fetch full metadata for an open.canada.ca dataset by id or slug. It is categorised as a Read tool in the Meta Data Mcp MCP Server, which means it retrieves data without modifying state.
Register the Meta Data MCP server in PolicyLayer and add a rule for ca-open-gov-get-dataset: 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 Meta Data Mcp. Nothing to install.
ca-open-gov-get-dataset 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 ca-open-gov-get-dataset 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 ca-open-gov-get-dataset. 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.
ca-open-gov-get-dataset is provided by the Meta Data MCP server (pypi:meta-data-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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