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Zovo Cap Table Calculator

Work out SAFE conversions, dilution and option pool math for a funding round.

A cap table calculator for post-money and pre-money SAFEs, convertible notes and priced rounds. Muse can work out price per share, conversion prices, shares issued and each holder's fully diluted ownership, then hand back an Excel cap table and a PDF summary.

Try asking Muse: "If I raise $500k on an $8M SAFE and then a $5M round at $20M pre-money, what does my cap table look like?"

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Working now?
Working
Worked last 7 days
n/a
How to get it
Extra setup
Account
No account needed
Price
Not stated
Works in

Source: Found in the official MCP Registry (io.github.theluckystrike/cap-table) · First listed November 8, 2026

Last 24 hours

Each bar is one check, every 15 minutes. Green means it answered. Last checked 3 h ago.

New to Muse?Muse is Meta's AI assistant. Zovo Cap Table Calculator is an app you add to it, and once it is on, you can ask Muse to do this for you: work out safe conversions, dilution and option pool math for a funding round. It takes about two minutes and you can turn it off any time.

Is it safe to connect?

What Muse can see: It does not ask you to sign in, so it cannot see your accounts. It only sees what Muse sends it from your request.

Before it acts: Read what Muse plans to do before you approve it, and remove the app from Muse when you stop using it.

musedirectory.ai is not part of Meta. More about how Muse handles your information

How to add it to Muse

Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.

Open Muse
https://cap-table.zovo.one/mcp

Not in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.

Also use it in ChatGPT or Claude

Zovo Cap Table Calculator is a remote MCP server, so any assistant that can add a custom connector by link can use it. Same link, same tools.

Add it to ChatGPT
  1. 1

    Open ChatGPT settings

    In ChatGPT, open Settings, then Connectors (called Apps & Connectors on some accounts).

  2. 2

    Turn on developer mode

    Under Advanced settings, switch on Developer mode. That is what lets you add a connector by link.

  3. 3

    Create the connector

    Choose Create, give it a name, paste the link as the MCP server URL, and save. If it needs a sign-in, ChatGPT asks for it here.

  4. 4

    Use it in a chat

    Start a chat, open the tools menu, pick the connector, and ask. ChatGPT asks before it runs a tool the first time.

Custom connectors need a paid ChatGPT plan, and on Team, Enterprise and Edu accounts only an admin can add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in ChatGPT

Add it to Claude
  1. 1

    Open Claude settings

    In Claude, open Settings, then Connectors.

  2. 2

    Add a custom connector

    Choose Add custom connector, give it a name, and paste the link.

  3. 3

    Connect and use it

    If it needs a sign-in, Claude sends you to it. Then turn the connector on in a chat from the tools menu and ask.

Custom connectors are available on paid Claude plans; on Team and Enterprise accounts an admin may need to add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in Claude

https://cap-table.zovo.one/mcp

What people ask Muse to do

Everything Muse can do

Technical details: safety screening, tools, response time and recent checks

Response time at the last check: 360ms. Worked in n/a of checks over 30 days.

Screening · November 8, 2026

Screened, no issues found

MCP handshake
Pass
Answered in 360ms
Domain against threat feeds (Cloudflare security DNS)
Pass
cap-table.zovo.one not flagged
Published packages against the OSV malicious-package database
n/a
No npm or PyPI package published
Hidden instructions or invisible characters in tool text
Pass
2 tools read, nothing found
Inputs asking for passwords, card numbers or seed phrases
Pass
None found
Domain and redirects
Pass
Domain registered 290 days ago
AI review of purpose and tool behavior
Pass
No concerns

Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.

Tools · 2

calculate_cap_tableUse this when the user wants a cap table calculator or startup dilution calculator: a pro-forma cap table before and after post-money or pre-money SAFEs, convertible notes (principal plus simple interest, cap, discount) and/or a priced round (pre-money valuation, new money, targe
calculate_safe_ownershipUse this when the user asks a SAFE calculator question such as how much of the company a SAFE buys: ownership = investment / post-money valuation cap for a YC post-money SAFE (or the pre-money SAFE equivalent), plus combined ownership with other SAFEs, the SAFE price and share co

Link

https://cap-table.zovo.one/mcp

Questions about Zovo Cap Table Calculator in Muse

How do I connect Zovo Cap Table Calculator to Muse?

Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use Zovo Cap Table Calculator to help me. It is a free service with an MCP server at https://cap-table.zovo.one/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.

Is Zovo Cap Table Calculator working right now?

At the last check (November 8, 2026, 02:21 UTC) the endpoint was working, answering in 360ms. It is checked every 15 minutes.

Is Zovo Cap Table Calculator safe to connect to Muse?

It was screened on November 8, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.

What can Zovo Cap Table Calculator do in Muse?

It exposes 2 tools, including calculate_cap_table, calculate_safe_ownership. For example, you could ask Muse: "If I raise $500k on an $8M SAFE and then a $5M round at $20M pre-money, what does my cap table look like?"

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This listing was added from public sources (Found in the official MCP Registry (io.github.theluckystrike/cap-table)). If you build Zovo Cap Table Calculator, claim it to correct the details and get your badge.

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<a href="https://musedirectory.ai/connector/zovo-cap-table-calculator"><img src="https://musedirectory.ai/badge/zovo-cap-table-calculator.svg" alt="Zovo Cap Table Calculator on musedirectory.ai" width="236" height="40"></a>

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