create_fleet

Create an invite-only Agents Hive fleet (no public listing). Returns fleet_id and a one-time invite_token (only hash stored). Free Protocol tool.

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

Medium RISK CLASS

Category Write

Parameters 31 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/create-fleet.md

WHAT IT DOES

What create_fleet does on Delx Mcp A2a

AI agents use create_fleet to create or update resources in Delx Mcp A2a, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Delx Mcp A2a environment.

Parameter	Type	Required
`name`	string	—
`agent_id`	string	—
`owner_agent_id`	string	Yes

Parameters from the server's own tool schema.

RISK

Why create_fleet is rated Medium

An AI agent can call create_fleet faster than any human can review: one bad instruction and it creates or modifies resources in Delx Mcp A2a by the hundred, each call as confident as the last.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs create_fleet 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 create_fleet, this is the rule to start with:

create_fleet Rate-limited

create_fleet 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.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "create_fleet": {
      "limits": [
        {
          "counter": "create_fleet_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

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 create_fleet call is checked against it from then on.

FAQ

Questions about create_fleet

What does the create_fleet tool do? +

Create an invite-only Agents Hive fleet (no public listing). Returns fleet_id and a one-time invite_token (only hash stored). Free Protocol tool. It is categorised as a Write tool in the Delx Mcp A2a MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

What parameters does create_fleet accept? +

create_fleet accepts 3 parameters: name, agent_id, owner_agent_id. Required: owner_agent_id. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on create_fleet? +

Register the Delx Mcp A2a MCP server in PolicyLayer and add a rule for create_fleet: 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 create_fleet? +

create_fleet is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit create_fleet? +

Yes. Add a rate_limit block to the create_fleet 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 create_fleet completely? +

Set action: deny in the PolicyLayer policy for create_fleet. 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 create_fleet? +

create_fleet 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.

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