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Neoavis MCP server

Which MCP servers are Neoavis'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 2026-10-28

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Whose server it is
  • Registry namecom.neoavis/constatsverified in the MCP registry

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

When we asked itchecked 2026-10-28
  • Stateanswerschecked 2026-10-28
  • Tools5
  • Server calls itselfNeoavis
  • Server version1.1.0
  • Protocol version2025-06-18

On 2026-10-28 the server answered initialize and tools/list without a sign-in. First answer in 221 ms.

Should an agent connect itNot proven either way yet
  • Whether its tools do the product's job has not been judged yet.

Once connected

  • For "Compare retailers' scores by sector", the likely first call is classement_secteur.

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: 7, the first on 2026-10-28
  • INITE MCP score100 of 100answers 100 · definitions 100 · context 100 · connects 100
  • Answered100% of days7 of 7 daily checks
  • Median first answer259 ms
  • Space in an agent's context≈ 1,745 tokensthe definitions of all its tools (5), which an agent carries on every turn
  • Tool definitionsA · 100 of 100
  • Typed results0 of 5 toolsdeclared outputSchema: results come typed, read once
  • Every tool passes all six checks.

What an agent can do with it

  • not sure · Test a merchant site as an AI shopping agent
  • can do · Compare retailers' scores by sector
  • not sure · Retest a site after fixing checkout problems

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

None of the five warning signs in these definitions.

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 offers5 tools · read 2026-10-28
  • consulter_marchand

    What an AI agent found when shopping at a French online merchant: score out of 100, six steps, whether it accepts UCP checkout (access, cookies, search, product page, cart, checkout) and five facts. Call it before visiting a merchant…

  • classement_secteur

    Ranking of the merchants of one sector by what an AI agent manages to do on their site. / Classement des marchands d’un secteur. Sectors / secteurs : beaute, mode, maison, sport, epicerie, enfant, animalerie, bijoux, bricolage, high-tech.

  • rechercher_marchand

    Find tracked French merchants by name or domain (case and accents ignored), across all sectors, with their score and page. / Recherche un marchand suivi par son nom ou son domaine.

  • trouver_marchands

    Find French online merchants where an AI agent can actually buy, filtered by proven facts: checkout without an account, delivered price shown, shipping costs, return policy, UCP checkout, minimum score. Sorted by score out of 100. /…

  • comparer_marchands

    Compare two to five French online merchants side by side: score out of 100, six steps, proven facts, machine readability, UCP checkout. / Compare deux à cinq marchands.

How to connect

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

{
  "mcpServers": {
    "constats": {
      "type": "http",
      "url": "https://neoavis.com/api/mcp"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http neoavis https://neoavis.com/api/mcp

Add to CursorAdd to VS Code

claude.ai, ChatGPT and other clients: add https://neoavis.com/api/mcp as a custom connector in the settings.

OpenAPI spec

4 paths, read 2026-10-28. Open the spec ↗

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.