Swiss NewCo Feed

Daily feed of new Swiss companies from the SHAB gazette, with website and email where found.

Should I use this

Quality & Safety

A
Description quality
100%
Schema completeness
77%
Naming quality
95%
Poisoning risk
100%
Permission match
100%
Protocol compliance
100%

Based on automated analysis of tool definitions and protocol compliance.

Context Cost

~1,137Tokens (tool definitions)
~1.5 KBTypical response size
Moderate attention impact (0.89% of 128k context)

This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.

Install

One-Click Install

Add this to your `claude_desktop_config.json` file:

{
  "mcpServers": {
    "swissnewco": {
      "url": "https://swissnewco.tollwyn.com/mcp"
    }
  }
}

Remote endpoints

https://swissnewco.tollwyn.com/mcpstreamable-http

What it can do

Tool inventory

Tools (4)

🟢 Read-only🟡 Write🔴 Delete⚪ Unknown
🟢list_new_companies(published_from, published_to, canton, zip, legal_form, ...)

New companies in the Swiss commercial register, newest first, as the SHAB publishes them every working day: name, UID, legal form, seat, canton, postal address, purpose, capital, the people of the entry and, where the company publishes them on its own website, website, e-mail and phone. Filters combine with AND, the values of one list with OR. Returns {data, next_cursor} with at most `limit` records; when next_cursor is set, more match, so narrow the days or the filters. Every record delivered counts towards the monthly quota of your plan. On Free, website, e-mail, phone and contact page are null and contact.masked is true, while has_website, has_email and has_phone still tell what was found; how far back you can read depends on the plan (see account). Same as GET /v1/companies of the API. Source: Swiss Official Gazette of Commerce (SHAB), freely usable with source attribution. For business use only.

Input Schema

{
  "type": "object",
  "properties": {
    "published_from": {
      "type": "string",
      "format": "date",
      "description": "First publication day, YYYY-MM-DD, inclusive. Default: the first day of your plan's history."
    },
    "published_to": {
      "type": "string",
      "format": "date",
      "description": "Last publication day, YYYY-MM-DD, inclusive."
    },
    "canton": {
      "type": "array",
      "items": {
        "type": "string",
        "enum": [
          "AG",
          "AI",
          "AR",
          "BE",
          "BL",
          "BS",
          "FR",
          "GE",
          "GL",
          "GR",
          "JU",
          "LU",
          "NE",
          "NW",
          "OW",
          "SG",
          "SH",
          "SO",
          "SZ",
          "TG",
          "TI",
          "UR",
          "VD",
          "VS",
          "ZG",
          "ZH"
        ]
      },
      "description": "Canton codes, e.g. [\"ZH\", \"ZG\"]."
    },
    "zip": {
      "type": "array",
      "items": {
        "type": "string",
        "pattern": "^\\d{1,4}$"
      },
      "description": "Postcode prefixes of 1 to 4 digits, e.g. [\"80\", \"8400\"] for Zurich city and Winterthur."
    },
    "legal_form": {
      "type": "array",
      "items": {
        "type": "string",
        "pattern": "^\\d{4}$"
      },
      "description": "Legal form codes (eCH-0097), e.g. 0107 GmbH/Sàrl, 0106 AG/SA, 0101 sole proprietorship, 0103 general partnership, 0151 Swiss branch."
    },
    "has_website": {
      "type": "boolean",
      "description": "true: only companies with a verified website; false: only those without one."
    },
    "has_email": {
      "type": "boolean",
      "description": "true: only companies with an e-mail address; false: only those without one."
    },
    "q": {
      "type": "string",
      "minLength": 2,
      "maxLength": 100,
      "description": "A word in the company name or purpose."
    },
    "limit": {
      "type": "integer",
      "minimum": 1,
      "maximum": 1000,
      "default": 100,
      "description": "Records to return, 1 to 1000."
    }
  },
  "additionalProperties": false
}
🟢get_company(uid)

The new entry of one company by its UID, the same record as in list_new_companies. Counts as one record towards the monthly quota. Same as GET /v1/companies/{uid} of the API. Source: Swiss Official Gazette of Commerce (SHAB), freely usable with source attribution. For business use only.

Input Schema

{
  "type": "object",
  "properties": {
    "uid": {
      "type": "string",
      "pattern": "^CHE-\\d{3}\\.\\d{3}\\.\\d{3}$",
      "description": "The company identification number, e.g. CHE-413.480.290."
    }
  },
  "required": [
    "uid"
  ],
  "additionalProperties": false
}
🟢list_events(after, limit)

The change list, oldest first: company.registered (a new entry, after its first website search), company.enriched (a website found later), company.suppressed (the company objected: delete website, e-mail and phone from your copy) and company.redacted (a person named in the entry objected: replace your copy with data). Apply both removals within 30 days. Pass the id of the last event you processed as `after`; next_after is set while more follow. Every event delivered counts towards the monthly quota. Same as GET /v1/events of the API. Source: Swiss Official Gazette of Commerce (SHAB), freely usable with source attribution. For business use only.

Input Schema

{
  "type": "object",
  "properties": {
    "after": {
      "type": "integer",
      "minimum": 0,
      "default": 0,
      "description": "The id of the last event you processed; 0 for the start."
    },
    "limit": {
      "type": "integer",
      "minimum": 1,
      "maximum": 1000,
      "default": 100,
      "description": "Events to return, 1 to 1000."
    }
  },
  "additionalProperties": false
}
🟢account

Your plan and its limits (history, records per month, webhook endpoints, contact details, licence), the first day of your history, this month's usage and the subscription. Does not count towards the quota. Same as GET /v1/account of the API. Source: Swiss Official Gazette of Commerce (SHAB), freely usable with source attribution. For business use only.

Input Schema

{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}

Community

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Evidence

Recent observations

verifiedversion not recorded4 tools