Antevo: plugins and MCP connections for Claude and any MCP client

Antevo brings the world around your wealth into the assistant you already use. Five connections — the Executive Brief, the weekly Tremor index, trademark registers, your own household and your firm's client book — and 31 skills that know how to read them: dated, attributed, and honest about what they cannot see. Install once in Claude, or point any MCP client at an address.

Why Antevo

• A named desk, not a web search. Answers come from Antevo's published Executive Brief and its dated archive, from the trademark registers themselves, and — when you sign in — from your own record. The assistant says where a read came from and when.
• Public where it can be, permissioned where it matters. Executive, Tremor Watch and trademark screening need no account and reach no personal data. Wealth, Mandates and Trademark's watchlist and investigations sign in over OAuth 2.1; your account's own permissions apply.
• Intelligence, not advice. The skills hold the line: no invented probabilities, no "clear to use", no buy or sell dressed up as a signal.

Who this is for

• Families and private investors. One question — "where could I get hurt this week?" — traced across concentration, risk, leverage and liquidity in your own household, with the market backdrop that explains it.
• External asset managers and family offices. Walk into a client meeting with the dossier, goals, correspondence and the review that is due, prepared from the firm's own record.
• Founders, brand owners and counsel. Screen a name before you launch, read who holds anything close and how they file, and know how long you have to oppose.
• Anyone who follows markets and the world. The daily editorial read, the risk radar and a century of macro history — no account.

Table of Contents

• Installation
• Quick Start
• The connections
• Skills
• Features
• Compared to asking a chatbot to search
• Use cases
• Sample Output
• Methodology
• What's New
• Limitations
• Requirements
• Uninstall
• Security and privacy
• Ecosystem

Installation

Claude — Claude Code, Claude Desktop and claude.ai

Add the marketplace once, then install what you need:

/plugin marketplace add ANTEVO-CH/plugins

/plugin install antevo-executive@antevo    # public — nothing to sign in to
/plugin install antevo-tremor-watch@antevo # public — nothing to sign in to
/plugin install antevo-trademark@antevo    # screening public; your watchlist needs a sign-in
/plugin install antevo-wealth@antevo       # your household — OAuth on first use
/plugin install antevo-mandates@antevo     # your firm — by arrangement, OAuth on first use

Each plugin wires its connection and its skills in one step.

Any MCP client

Every connection is a remote MCP server over Streamable HTTP. Paste an address into Cursor, VS Code, Windsurf, Zed, Goose or any client that speaks MCP — there is nothing to download and nothing to run. One-click links for Cursor and VS Code, and the Gemini CLI extension, live in ANTEVO-CH/antevo-mcp.

gemini extensions install https://github.com/ANTEVO-CH/antevo-mcp

A terminal

npx @antevo/cli brief    # no account, nothing installed
npx @antevo/cli login    # device code — works over SSH

Source: ANTEVO-CH/cli.

Quick Start

No account needed for any of these once antevo-executive, antevo-tremor-watch and antevo-trademark are installed:

What happened in markets today, and what does the desk make of it?
What could go wrong from here — and what would settle it?
Are markets under strain this week, and how does it compare with 2008?
Has anyone filed anything close to "Novara"?
How long do I have to oppose an EU trademark, and from when?

With antevo-wealth or antevo-mandates and your sign-in:

What's my brief today?
Where could I get hurt this week?
Which clients are due a review this month?
Prepare me for my meeting with the Birch family.

Invoke a skill directly with /<plugin>:<skill> — for example /antevo-executive:risk-radar — or just ask; the skills trigger on the questions they answer.

The connections

	Connection	Address	Access	Tools
I.	Executive — the daily editorial read, risk radar, forward calendar, dated archive, per-sector desk reads, a world-events map and macro-economic history	https://api.antevo.ch/mcp/executive/mcp	Public	15
II.	Trademark — screen a name or a shortlist, read a holder's filing pattern, check an opposition window; with a sign-in, your watchlist, conflicts, deadlines and holder investigations	https://trademark.antevo.ch/mcp	Public screening; your desk with a sign-in	16
III.	Wealth — your household: holdings, allocation, risk, real assets, liabilities, goals and documents, and recording what you already hold	https://api.antevo.ch/mcp/wealth/mcp	Your account	38
IV.	Mandates — your firm's client book: clients, reviews, meeting briefs, goals, documents, succession, client email	https://api.antevo.ch/mcp/mandates/mcp	By arrangement	24
V.	Tremor Watch — every week, how many of 753 market relationships stopped behaving, against a normal Friday since 2001; the families, the new breaks, any week's pairs and every reading since 1997	https://api.antevo.ch/mcp/tremor/mcp	Public	4

All five are listed in the official MCP Registry under ch.antevo. Tool counts are read live from each server's tools/list.

Skills

Skill	What it does
antevo-executive	public
/antevo-executive:world-brief	What's happening in markets and the world — the editorial read, grounded in the numbers
/antevo-executive:risk-radar	What could go wrong from here — each risk graded as published, paired with the reading that would settle it
/antevo-executive:emerging-risks	How the risk board has moved over weeks — new, escalating, entrenched, gone
/antevo-executive:signal-read	Antevo's own probability layer — live bands only, dated
/antevo-executive:decode	What a move actually means, in the desk's own plain language
/antevo-executive:story-timeline	How a story developed, from the dated archive — including where the view shifted
/antevo-executive:desk-read	Antevo's written view on one area, from shipping and aviation to succession and art
/antevo-executive:world-map	Chokepoints, conflicts, disasters, displacement, sanctions, cyber, regulatory
/antevo-executive:macro-history	The long run — prices, rates, house prices and production for about 180 countries
antevo-tremor-watch	public
/antevo-tremor-watch:market-strain	This week's Tremor index — how many times a normal Friday, its status and rank, and where the breaks gather
/antevo-tremor-watch:what-broke	The market relationships that stopped behaving — coming apart or moving closer — and what is newly broken
/antevo-tremor-watch:episode-compare	This week against 2008, 2020 or any period since 1997

Features

What does the Executive connection cover?

The Antevo Executive Brief is a daily editorial read on markets and world events. The connection serves today's brief and the dated archive behind it, the risk radar with each risk's trend, impact and probability as the desk graded them, the forward calendar, a market snapshot and indices, fourteen per-sector desk reads, a world-events map in eight layers, and about 80,000 macro-economic reference series for roughly 180 countries. No account, no personal data.

How does trademark screening work?

screen_mark compares a name against the registers Antevo reads and returns each hit with a similarity tier, its status, applicant and filing date, and the registers those hits are filed in. check_names does the same for a shortlist of up to 15 names and ranks them, and adds, per name, the companies registered under it (the Swiss register always, the UK and Singapore on request; name and legal form only) and whether its domains are registered. A source that does not answer comes back as not checked. A tier is a string-and-phonetic comparison, not a legal view of confusability. The skills say what exists and what was searched; they never call a name clear, and never call anyone a squatter.

What can the Wealth connection see?

Only the household your Antevo Wealth sign-in can see — positions and accounts, allocation and drift, risk and stress, real assets, liabilities, goals, family structure and documents — through one connection at /mcp/wealth/mcp. Every tool reads, except two: create_portfolio and add_position record holdings you already own. Each returns a plan first and writes only after you say yes; nothing is ever bought, sold or moved.

What can the Mandates connection change?

Mandates reaches the signed-in member's own firm. It reads clients, dossiers, reviews, goals, team, documents and client email, and it can also change records in that book: record a review, update a client, assign a team member, set a goal, manage a document, create a time-limited share link to a document. Converting a prospect, deleting a document and creating a share link return a plan first and run only when called again with confirmation, and the skills ask before any change. Access is by arrangement with Antevo.

Compared to asking a chatbot to search

	A chatbot searching the web	Antevo in your assistant
Where the answer comes from	Whatever pages it finds	Antevo's published desk, the registers themselves, and — with your sign-in — your own record
Dated	Rarely	Every read carries its date; the archive is addressable by date
Your holdings or client book	Not visible	Visible with your sign-in, scoped to you
Trademark registers	Not searched directly	Screened, with the registers named
Advice	Can drift into it	Intelligence, not advice — the skills hold the line

Use cases

A family principal before the week starts. Asks "where could I get hurt this week?". The stress radar reads concentration, risk, leverage and liquidity in the household's own book, pairs each with the market read that explains it, and ends with what could be done before it matters — without placing a trade or moving a franc.

An external asset manager before a client meeting. Asks "prepare me for the Birch family". The meeting-prep skill pulls the dossier, goals against target, the review that is due and the correspondence still waiting for a reply, and offers the full generated brief only after saying it uses credits.

A founder choosing between three names. Asks "is any of Novara, Lumen or Meridian taken?". The clearance check screens each, names the registers searched, reads who holds the closest marks and how they file — and leaves the judgement on use to counsel.

Sample Output

Verbatim excerpts from the live public connections on 14 September 2026, trimmed where marked.

{
  "status": "ok",
  "as_of": "2026-09-14",
  "scope": "retail",
  "regime": {
    "label": "Capital, not demand, is the constraint on the AI build",
    "narrative": "The AI complex has moved from a regime in which demand was the open question to one in which financing is. …"
  },
  "risks": [
    {
      "title": "Saudi exports run down before the bypass pipeline reopens",
      "trend": "Rising",
      "impact": "severe",
      "probability": "high",
      "why_it_matters": "…"
    }
  ]
}

{
  "mark": "Meridian",
  "count": 31,
  "registers": ["EM"],
  "conflicts": [
    {
      "mark_text": "MERIDIAN",
      "app_no": "011139086",
      "source": "EUIPO",
      "status": "REGISTERED",
      "applicant": "Teledyne Detcon",
      "filing_date": "2012-08-24",
      "tier": "identical"
    }
  ]
}

Methodology

The chain: observe, connect, explain. Antevo observes developments in markets and the world, connects them to the things you own, manage and protect, and explains each connection with the record behind it. The connections carry that chain into your assistant; the skills decide how to read it.

How the skills read. Every skill in this repository is a written instruction, not code: which tools to call, how to read the result, and what not to say. They lead with consequence rather than list order, date every figure, keep grades as the desk published them, name what was searched, and stop — rather than guess — when a tool refuses or data is missing.

What's New

• 15 September 2026 — Crypto withdrawn. The public Crypto connection and antevo-crypto are no longer offered.
• 14 September 2026 — Crypto and Mandates. antevo-crypto 0.1.0 (price-check, crypto-performance, technical-read) and antevo-mandates 0.1.0 (reviews-due, meeting-prep, succession-scan), both listed in the MCP Registry the same day.
• antevo-wealth 0.5.2. Technical analysis and the watchlist say how indicators lean, never buy or sell.
• antevo-mandates 0.1.1. The skills no longer ask for a firm ID: the connection uses your own firm, and names each one if you belong to several.
• antevo-executive 0.4.0. Desk reads for fourteen coverage areas, the world-events map and a century of macro-economic history.
• @antevo/cli 0.2.0. The terminal client reaches every Antevo connection.

Full history: CHANGELOG.md.

Limitations

• Daily, not live. The Executive Brief publishes daily; macro series are quarterly published levels that lag. Nothing here is a live or tradable quote.
• A screen is not a clearance. Register coverage varies by name and office, and prior rights that never reach a register are invisible to any search.
• Your record, as connected. Wealth and Mandates answer from what your account holds; they cannot see what was never connected.
• Skills are a Claude feature. Other MCP clients get the same connections and tools, without the skills that decide how to read them.

Requirements

• Claude Code, Claude Desktop or claude.ai with plugin support — or any client that speaks MCP over Streamable HTTP
• An Antevo Wealth account for antevo-wealth
• An Antevo Mandates firm account for antevo-mandates — by arrangement
• Node 20+ for npx @antevo/cli

Uninstall

/plugin uninstall antevo-executive@antevo
/plugin marketplace remove antevo

To revoke a connection's access to your account, sign out of the connector in your assistant and revoke it from your Antevo account settings.

Security and privacy

• OAuth 2.1 with PKCE for Wealth, Mandates and Trademark's signed-in tools. Your assistant receives a scoped, short-lived token — never your password.
• Your chosen AI service receives the information a connection returns, under that service's own terms.
• Nothing here trades or moves money.
• Hosted in Switzerland.

Report a vulnerability privately to [email protected] — see SECURITY.md. Privacy: antevo.ch/policies/privacy-policy · Terms: antevo.ch/policies/terms-of-use.

Ecosystem

Repository	What it is
ANTEVO-CH/plugins	This marketplace — each connection with its skills, one install
ANTEVO-CH/antevo-mcp	Connection metadata: registry manifests, Cursor plugins, the Gemini CLI extension and install links. MIT
ANTEVO-CH/cli	@antevo/cli — the same connections from a terminal

FAQ

What is Antevo?

Antevo connects developments in the world to the things you own, manage and protect — portfolios and property, companies and collections, the names you have built and the clients in your care — with the record behind each connection. These plugins bring that into Claude and any MCP client.

Do I need an account?

Not for Executive or trademark screening. Wealth needs an Antevo Wealth account; Mandates needs a firm account, by arrangement.

Does Antevo give investment advice?

No. It is editorial market intelligence and a reading of your own record. The skills do not recommend trades, convert graded words into percentages, or present indicator tallies as calls.

Which assistants does this work with?

Claude (Code, Desktop and claude.ai) with the full plugins and skills; Cursor, VS Code, Gemini CLI, Windsurf, Zed, Goose and any Streamable-HTTP MCP client with the connections and tools; and a terminal through @antevo/cli.

License

Copyright © 2026 Antevo. All rights reserved — see LICENSE. You may install and use these plugins with the Antevo services under the Terms of Use. The connection metadata in ANTEVO-CH/antevo-mcp is MIT licensed.

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