Zovo Cap Table Calculator

io.github.theluckystrikePublished by GitHub account theluckystrikev1.0.0Updated Nov 8, 2026

SAFE and dilution math

The publisher's own server: Calculator Tools MCP

VerifiedStreamable HTTPWeb executable

Overview

Zovo Cap Table Calculator's hosted MCP server (cap-table.zovo.one); no sign-in required; Streamable HTTP; 2 tools.

No AI overview yet: these facts come from the registry entry and the server itself.

Endpoint
cap-table.zovo.one
Last checked

Installation

In SourceWeft

  1. Open Zovo Cap Table Calculator in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.theluckystrike%2Fcap-table/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "zovo-cap-table-calculator": {
      "type": "http",
      "url": "https://cap-table.zovo.one/mcp"
    }
  }
}

Tools

2

calculate_cap_table

Calculate cap table

Use 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, target option pool topped up in the pre-money). Returns price per share, each instrument's cap price, discount price and conversion price (the lower), shares issued, each holder's fully diluted % before and after, an Excel cap table and a PDF summary. Solves the circular pool and conversion math with fractions, then rounds to whole shares. Illustrative only; does not model liquidation preferences, vesting, anti-dilution or more than one priced round, and is not legal or tax advice.

Parametersnotesroundsafesholdersrequiredcurrencynew_moneycompany_namepre_money_valuationtarget_pool_percent

calculate_safe_ownership

Calculate SAFE ownership

Use 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 count. Ownership is as converted at the caps, before any priced round. Does not model a priced round, notes or option pool top-ups; use calculate_cap_table for those. Not legal or tax advice.

Parameterssafe_typeinvestmentrequiredother_safesvaluation_caprequiredcompany_shares

Version history

1
  1. v1.0.0LatestNov 8, 2026

Score

67% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts

    Write a description of at least 40 characters in the registry entry.

  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.

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