304NotModified

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-10-01T20:37:41.905067Z",
      "publishedAt": "2026-10-01T20:37:41.905067Z",
      "statusChangedAt": "2026-10-01T20:37:41.905067Z"
    }
  },
  "server": {
    "name": "com.304notfound/304notmodified",
    "title": "304NotModified",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "remotes": [
      {
        "url": "https://304notfound.com/mcp",
        "type": "streamable-http",
        "headers": [
          {
            "name": "X-API-Key",
            "isSecret": true,
            "description": "Optional. Free key: POST https://304notfound.com/v1/keys. Without a key: a few questions per day."
          }
        ]
      }
    ],
    "version": "0.4.0",
    "websiteUrl": "https://304notfound.com",
    "description": "Sourced answers on FR/EU rules + French company search (SIREN, NAF) for agents, quoted and budgeted"
  }
}