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Which MCP servers are M²'s own, from the official registry and from asking its own domain, whether they answer, and what they offer. A program checked each of these, nobody copied them from a product page.

read 2026-10-30

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Whose server it is
  • Registry nameco.m2agent.app-promoters/offresverified in the MCP registry

The registry name sits under m2agent.co. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

When we asked itchecked 2026-10-30
  • Stateanswerschecked 2026-10-30
  • Tools7
  • Server calls itselfOffres Neuf by M2
  • Server version0.1.0
  • Protocol version2025-06-18

On 2026-10-30 the server answered initialize and tools/list without a sign-in. First answer in 744 ms.

Should an agent connect itSkip it
  • Its tools do none of the product's use cases we checked: create property listings from submitted documents; send viewing confirmations with property details the day before.
  • Checked on 5 of the 7 days it takes to judge reliability.

Once connected

  • create_lead change data without a sign-in: anyone with the address can call them.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

Measured dailydaily checks: 5, the first on 2026-10-30
  • INITE MCP scoreafter a weeka score needs 7 daily checks: 5 so far
  • What an agent can do with it0 of 2 use cases
  • Answeredmeasuring5 of the 7 daily checks it takes to print a share
  • Median first answer714 ms
  • Space in an agent's context≈ 1,914 tokensthe definitions of all its tools (7), which an agent carries on every turn
  • Tool definitionsA · 98 of 100
  • Typed results0 of 7 toolsdeclared outputSchema: results come typed, read once
  • Not saying whether it only reads or can destroy: 1 of 7

What an agent can do with it

  • cannot · create property listings from submitted documents
  • not sure · answer buyer questions on WhatsApp at any hour
  • cannot · send viewing confirmations with property details the day before

Each of the product's use cases, put to Jev against this server's tool list: can an agent do it with these tools?

Worth a look

  • Tools that change data, on a server that answers without a sign-in: create_lead

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (25%), doing the product's job (25%), definitions (20%), context (10%), use (10%) and how readily a client connects (10%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

Tools it offers7 tools · read 2026-10-30
  • search_lots

    Recherche des logements neufs (lots) dans le catalogue des programmes partenaires de M2, et les affiche sous forme de cartes. Utiliser dès qu'un acquéreur décrit un projet : ville, typologie (T2, T3...), budget, surface, extérieur…

  • get_lot

    Renvoie la fiche complète d'un lot : surface, étage, extérieur, orientation, parking, plan, prix, statut et fraîcheur de la donnée, ainsi que le programme (adresse, livraison, prestations, points forts, dispositifs éligibles). Utiliser…

  • get_program

    Renvoie la présentation d'un programme immobilier neuf (promoteur, localisation, description, livraison, prestations, points forts, dispositifs éligibles) et la liste de ses lots disponibles. Utiliser quand l'acquéreur s'intéresse à une…

  • compare_lots

    Affiche un tableau comparatif de 2 à 4 lots (prix, surface, extérieur, étage, livraison, points forts, statut et fraîcheur). Pour formuler une recommandation, renseigner `recommended_lot_id` avec le lot le plus adapté au projet exprimé…

  • check_availability

    Vérifie le statut commercial actuel (`available` disponible, `on_hold` optionné, `reserved` réservé, `sold` vendu) d'un ou plusieurs lots, avec la date de dernière mise à jour transmise par le promoteur et un indice de fiabilité (`high` <…

  • list_promoters

    Liste les promoteurs partenaires de M2 présents dans le catalogue, avec leur nombre de programmes et de lots disponibles. Utiliser pour identifier un promoteur cité par l'acquéreur avant de filtrer search_lots.

  • create_lead

    Transmet une demande de mise en relation avec un conseiller commercial du promoteur, à propos d'un lot ou d'un programme. N'appeler qu'après accord explicite de l'acquéreur, avec les coordonnées qu'il a lui-même fournies dans la…

How to connect

Add the server to your MCP client config. Claude Desktop, Cursor and most other clients read this shape:

{
  "mcpServers": {
    "offres": {
      "type": "http",
      "url": "https://app-promoters.m2agent.co/mcp/offres"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http m2agent https://app-promoters.m2agent.co/mcp/offres

Add to CursorAdd to VS Code

claude.ai, ChatGPT and other clients: add https://app-promoters.m2agent.co/mcp/offres as a custom connector in the settings.

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.