europepmc-get-article
Fetch a single Europe PMC article (core record) by source and identifier.
This record as markdown: /tools/io-github-derekslinz-meta-data-mcp/europepmc-get-article.md
What europepmc-get-article does on Meta Data Mcp
AI agents call europepmc-get-article 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 europepmc-get-article is rated Low
The tool retrieves a specific article record from Europe PMC (a public scientific literature database) using query parameters. 'Fetch' is a classic read operation with no capability to modify, delete, or execute code. The data returned is publicly available scientific metadata/content. No destructive, financial, or executable operations are possible.
From the tool's definition Tool name 'europepmc-get-article' and description 'Fetch a single Europe PMC article (core record) by source and identifier' indicate retrieval of published scientific data with no modification or side effects.
Attacks that exploit this kind of access
The rule that runs europepmc-get-article 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 europepmc-get-article, this is the rule to start with:
europepmc-get-article 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 europepmc-get-article call is checked against it from then on.
Questions about europepmc-get-article
Fetch a single Europe PMC article (core record) by source and identifier. 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 europepmc-get-article: 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.
europepmc-get-article 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 europepmc-get-article 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 europepmc-get-article. 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.
europepmc-get-article 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.
More on Meta Data, and thousands of servers like it.
This server
Across the catalogue