formation_update_formation

SERVERLovie Company Formation MCP SOURCElovie

Medium RISK CLASS

Category Write

Parameters 33 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/lovieco-lovie-company-formation-mcp-npx/formation-update-formation.md

WHAT IT DOES

What formation_update_formation does on Lovie Company Formation MCP

AI agents use formation_update_formation to create or update resources in Lovie Company Formation MCP, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Lovie Company Formation MCP environment.

Parameter	Type	Required	Description
`formation`	object	Yes
`updateMask`	string	Yes	Comma-separated field paths.
`formationId`	object	Yes	UUID value wrapper.

Parameters from the server's own tool schema.

RISK

Why formation_update_formation is rated Medium

An AI agent can call formation_update_formation faster than any human can review: one bad instruction and it creates or modifies resources in Lovie Company Formation MCP by the hundred, each call as confident as the last.

Risk signalsAccepts file system path (formation.einDocument.fileName) · Accepts raw HTML/template content (formation.conversationHistory[].content) · High parameter count (361 properties)

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs formation_update_formation safely

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

formation_update_formation Rate-limited

formation_update_formation 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": {
    "formation_update_formation": {
      "limits": [
        {
          "counter": "formation_update_formation_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 Lovie Company Formation MCP, apply this rule, and every formation_update_formation call is checked against it from then on.

FAQ

Questions about formation_update_formation

What does the formation_update_formation tool do? +

UpdateFormation applies a FieldMask-scoped patch to a formation. The caller supplies update_mask.paths to select the fields to replace. The roster is not patchable here — use AddShareholder, UpdateShareholder or RemoveShareholder. A patch whose shareholders carry ssn_last4 is refused with INVALID_ARGUMENT and writes nothing: those four digits are recorded only by SetShareholderTaxIdentifier, after the whole identifier has reached the secret store. Accepting them here would report a saved number that nothing holds. It is categorised as a Write tool in the Lovie Company Formation MCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

What parameters does formation_update_formation accept? +

formation_update_formation accepts 3 parameters: formation, updateMask, formationId. Required: formation, updateMask, formationId. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on formation_update_formation? +

Register the Lovie Company Formation MCP server in PolicyLayer and add a rule for formation_update_formation: 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 Lovie Company Formation MCP. Nothing to install.

What risk level is formation_update_formation? +

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

Can I rate-limit formation_update_formation? +

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

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

formation_update_formation is provided by the Lovie Company Formation MCP server (lovie). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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