Fill a single field in the admission form. Use this to collect information step by step.
AI agents use fill_admission_field to create or update resources in UAAR University MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your UAAR University MCP Server environment.
This tool modifies admission records by populating form fields incrementally. While it's part of an administrative system, the operation is a standard write action that updates student-submitted data. Severity is medium rather than high because admission form population is a routine academic process, though it affects sensitive student records.
From the tool's definition Tool name 'fill_admission_field' and description 'Fill a single field in the admission form' indicate this creates or modifies admission form data. The action is reversible (fields can be corrected/updated) and does not delete data or execute arbitrary code.
Documented attack patterns abuse exactly the kind of access fill_admission_field gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and UAAR University MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for fill_admission_field:
{
"version": "1",
"default": "deny",
"tools": {
"fill_admission_field": {
"limits": [
{
"counter": "fill_admission_field_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}fill_admission_field 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.
Fill a single field in the admission form. Use this to collect information step by step. It is categorised as a Write tool in the UAAR University MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the UAAR University MCP Server MCP server in PolicyLayer and add a rule for fill_admission_field: 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 UAAR University MCP Server. Nothing to install.
fill_admission_field 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 fill_admission_field 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 fill_admission_field. 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.
fill_admission_field is provided by the UAAR University MCP Server MCP server (saramali15792/instituaionmcpserver). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from UAAR University MCP Server, 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.
53 UAAR University MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.