Report events that should be reclassified as non-provenance or merged with adjacent events
AI agents use report_event_reclassification to create or update resources in Rijksmuseum Mcp+ — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Rijksmuseum Mcp+ environment.
This tool reports/submits reclassification requests for provenance events, modifying how events are categorized or merged. This is a Write operation as it creates or modifies data (event classifications).
From the tool's definition Report events that should be reclassified as non-provenance or merged with adjacent events
Documented attack patterns abuse exactly the kind of access report_event_reclassification gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Rijksmuseum Mcp+, and nothing reaches the server without passing your rules. This is the rule we recommend for report_event_reclassification:
{
"version": "1",
"default": "deny",
"tools": {
"report_event_reclassification": {
"limits": [
{
"counter": "report_event_reclassification_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
} report_event_reclassification stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
Free to start. No card required.
Report events that should be reclassified as non-provenance or merged with adjacent events. It is categorised as a Write tool in the Rijksmuseum Mcp+ MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Rijksmuseum Mcp+ MCP server in PolicyLayer and add a rule for report_event_reclassification: 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 Rijksmuseum Mcp+. Nothing to install.
report_event_reclassification 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 report_event_reclassification 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 report_event_reclassification. 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.
report_event_reclassification is provided by the Rijksmuseum Mcp+ MCP server (kintopp/rijksmuseum-mcp-plus). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Rijksmuseum Mcp+, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
24 Rijksmuseum Mcp+ tools catalogued and risk-classified — across an index of 43,000+ MCP servers.