facture_facturx

SERVERImmobilier SOURCEhttps://synergieloc.fr/mcp

Medium RISK CLASS

Category Write

Parameters 85 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/fr-synergieloc-immobilier/facture-facturx.md

WHAT IT DOES

What facture_facturx does on Immobilier

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

Parameter	Type	Required	Description
`buyer`	object	Yes	Acheteur : raison sociale, adresse, et SIRET pour une facture entre professionnels.
`lines`	array	Yes	Lignes de facturation : désignation, quantité, prix unitaire, taux de TVA.
`notes`	string	—	Remarques libres ajoutées en bas du document.
`format`	string	—	Format de sortie : « pdf » pour la facture lisible, « xml » pour le flux Factur-X seul.
`seller`	object	Yes	Vendeur : raison sociale, adresse, SIRET et numéro de TVA.
`due_date`	string	—	Date d'échéance de paiement. Format ISO AAAA-MM-JJ. Par défaut, la date du jour.
`invoice_date`	string	Yes	Date d'émission de la facture. Format ISO AAAA-MM-JJ. Par défaut, la date du jour.
`invoice_number`	string	Yes	Numéro de facture. Il doit être unique et séquentiel : une numérotation à trous se conteste en contrôle.

Parameters from the server's own tool schema.

RISK

Why facture_facturx is rated Medium

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

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs facture_facturx safely

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

facture_facturx Rate-limited

facture_facturx 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": {
    "facture_facturx": {
      "limits": [
        {
          "counter": "facture_facturx_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 Immobilier, apply this rule, and every facture_facturx call is checked against it from then on.

FAQ

Questions about facture_facturx

What does the facture_facturx tool do? +

QUAND une facture doit être conforme à la facturation électronique française (réforme e-facture, EN 16931) — le seul outil de ce serveur qui produise un vrai PDF ; tous les autres documents sortent en HTML. Facture Factur-X (PDF/A-3 + XML EN 16931). Attention à la forme du retour : un objet JSON {_mcp_pdf_base64, _mcp_mime}, donc le PDF arrive encodé en base64 DANS du texte — décodez-le avant de l'écrire, ne l'affichez pas tel quel. Rien n'est enregistré ni transmis à l'administration : le dépôt reste votre geste. seller{}, buyer{}, lines[] (description, quantity, unit_price HT, vat_rate). format=preview pour PDF sans XML. It is categorised as a Write tool in the Immobilier MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

What parameters does facture_facturx accept? +

facture_facturx accepts 8 parameters: buyer, lines, notes, format, seller, due_date, invoice_date, invoice_number. Required: buyer, lines, seller, invoice_date, invoice_number. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on facture_facturx? +

Register the Immobilier MCP server in PolicyLayer and add a rule for facture_facturx: 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 Immobilier. Nothing to install.

What risk level is facture_facturx? +

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

Can I rate-limit facture_facturx? +

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

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

facture_facturx is provided by the Immobilier MCP server (https://synergieloc.fr/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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