util_seeded_winners_without_replacement

SERVERDelx Mcp A2a SOURCEhttps://api.delx.ai/v1/mcp

High RISK CLASS

Category Execute

Parameters 33 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-davidmosiah-delx-mcp-a2a/util-seeded-winners-without-replacement.md

WHAT IT DOES

What util_seeded_winners_without_replacement does on Delx Mcp A2a

AI agents invoke util_seeded_winners_without_replacement to trigger actions in Delx Mcp A2a. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.

Parameter	Type	Required	Description
`seed`	string	Yes	Seed supplied to Seeded Winners Without Replacement; used only for this bounded calculation and processed in memory without retention.
`candidates`	array	Yes	Candidates supplied to Seeded Winners Without Replacement; used only for this bounded calculation and processed in memory without retention.
`winner_count`	integer	Yes	Winner Count supplied to Seeded Winners Without Replacement; used only for this bounded calculation and processed in memory without retention.

Parameters from the server's own tool schema.

RISK

Why util_seeded_winners_without_replacement is rated High

util_seeded_winners_without_replacement triggers real processes with real consequences. An agent gone sideways doesn't fire it once. It starts dozens of builds, sends mass notifications, or burns through compute before anyone looks up.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs util_seeded_winners_without_replacement safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Delx Mcp A2a, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For util_seeded_winners_without_replacement, this is the rule to start with:

util_seeded_winners_without_replacement Rate-limited

util_seeded_winners_without_replacement stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "util_seeded_winners_without_replacement": {
      "limits": [
        {
          "counter": "util_seeded_winners_without_replacement_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Delx Mcp A2a, apply this rule, and every util_seeded_winners_without_replacement call is checked against it from then on.

FAQ

Questions about util_seeded_winners_without_replacement

What does the util_seeded_winners_without_replacement tool do? +

Seeded Winners Without Replacement draws an ordered reproducible winner list without replacement from bounded caller-supplied values without an external provider. Call Seeded Winners Without Replacement when an agent needs a reproducible decision that another run can independently replay. Returns the deterministic selection plus seed provenance, population bounds, and the operation-specific outcome for Seeded Winners Without Replacement as versioned deterministic JSON. Limitation: Uses Python pseudorandomness for reproducibility, not cryptography, lotteries with value, security tokens, gambling, or custody. It is categorised as a Execute tool in the Delx Mcp A2a MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

What parameters does util_seeded_winners_without_replacement accept? +

util_seeded_winners_without_replacement accepts 3 parameters: seed, candidates, winner_count. Required: seed, candidates, winner_count. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on util_seeded_winners_without_replacement? +

Register the Delx Mcp A2a MCP server in PolicyLayer and add a rule for util_seeded_winners_without_replacement: 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 Delx Mcp A2a. Nothing to install.

What risk level is util_seeded_winners_without_replacement? +

util_seeded_winners_without_replacement is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit util_seeded_winners_without_replacement? +

Yes. Add a rate_limit block to the util_seeded_winners_without_replacement 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.

How do I block util_seeded_winners_without_replacement completely? +

Set action: deny in the PolicyLayer policy for util_seeded_winners_without_replacement. 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.

What MCP server provides util_seeded_winners_without_replacement? +

util_seeded_winners_without_replacement is provided by the Delx Mcp A2a MCP server (https://api.delx.ai/v1/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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