This endpoint transforms a JSON payload into an XML-based XRechnung e-invoice that is fully compliant with the European EN 16931 standard. The generated output follows the XRechnung format and can be formatted in either UBL (Universal Business Language) or CII (Cross-Industry Invoice) syntax, ens...
AI agents use create_xrechnung_einvoice to create or update resources in PDF Generator API MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your PDF Generator API MCP Server environment.
This tool creates new invoice documents in a standardized format (XRechnung/UBL/CII). While invoice generation could have financial implications in some contexts, the tool itself does not move money, charge accounts, or create binding financial obligations — it produces a document artifact based on provided JSON input.
From the tool's definition Tool description states it 'transforms a JSON payload into an XML-based XRechnung e-invoice' and 'generated output' — clearly creates new data artifacts.
Attacks that exploit this kind of access
This endpoint transforms a JSON payload into an XML-based XRechnung e-invoice that is fully compliant with the European EN 16931 standard. The generated output follows the XRechnung format and can be formatted in either UBL (Universal Business Language) or CII (Cross-Industry Invoice) syntax, ensuring interoperability across B2B and B2G platforms. The JSON payload follows Peppol BIS Billing 3.0 UBL Invoice described here: https://docs.peppol.eu/poacc/billing/3.0/. It is categorised as a Write tool in the PDF Generator API MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the PDF Generator API MCP Server MCP server in PolicyLayer and add a rule for create_xrechnung_einvoice: 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 PDF Generator API MCP Server. Nothing to install.
create_xrechnung_einvoice is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the create_xrechnung_einvoice 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 create_xrechnung_einvoice. 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.
create_xrechnung_einvoice is provided by the PDF Generator API MCP Server MCP server (pdfgeneratorapi/mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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