Take ownership and open a ticket
Risk signalsClaims and activates tickets
Part of the MCP Request-tracker server.
Free to start. No card required.
AI agents use take_ticket to create or modify resources in MCP Request-tracker. Write operations carry medium risk because an autonomous agent could trigger bulk unintended modifications. Rate limits prevent a single agent session from making hundreds of changes in rapid succession. Argument validation ensures the agent passes expected values.
Without a policy, an AI agent could call take_ticket repeatedly, creating or modifying resources faster than any human could review. PolicyLayer's rate limiting ensures write operations happen at a controlled pace, and argument validation catches malformed or unexpected inputs before they reach MCP Request-tracker.
Write tools can modify data. A rate limit prevents runaway bulk operations from AI agents.
{
"version": "1",
"default": "deny",
"tools": {
"take_ticket": {
"limits": [
{
"counter": "take_ticket_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}See the full MCP Request-tracker policy for all 17 tools.
These attack patterns abuse exactly the kind of access take_ticket gives an agent. Each links to the full case and the policy that stops it:
Other write tools across the catalogue. The same approach applies to each: rate-limit and validate the arguments.
Take ownership and open a ticket. It is categorised as a Write tool in the MCP Request-tracker MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the MCP Request-tracker MCP server in PolicyLayer and add a rule for take_ticket: 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 MCP Request-tracker. Nothing to install.
take_ticket 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 take_ticket 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 take_ticket. 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.
take_ticket is provided by the MCP Request-tracker MCP server (crunchtools/mcp-request-tracker). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 17 MCP Request-tracker tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
4,600+ MCP servers and 31,000+ tools scanned and risk-classified.