Unlock SaaS

io.github.kindrat86Published by GitHub account kindrat86v1.0.0Updated Oct 27, 2026

Playbook engine: non-dev founders land first paying customer in 60 days or refund

VerifiedStreamable HTTPWeb executableFinanceBusiness & Commerce

Overview

AI-generated overview

Remote MCP server that gives an assistant three SaaS finance calculators: churn cost, customer lifetime value, and 12-month revenue projection.

What you can do
  • Calculate the monthly revenue lost to churn from MRR, churn rate and customer count
  • Compute customer lifetime value from ARPU, gross margin and monthly churn using the David Skok formula
  • Project SaaS revenue 12 months ahead from current MRR and a monthly growth assumption, month by month
When to use it
Useful when a founder or analyst wants quick SaaS unit-economics numbers — how much churn costs, what a customer is worth, or where MRR lands in a year — without building a spreadsheet. The registry description also frames it as part of a playbook for non-developer founders seeking a first paying customer.
Requirements
A remote streamable HTTP endpoint at unlocksaas.com; no package, environment variables or headers are declared. No authentication is declared, so no account or API key appears to be needed.
Before you install
The tools only compute figures from the inputs you supply; results are estimates based on simple formulas and assumptions, not audited financial advice. The registry description mentions a refund offer, so check the provider's terms before relying on it. No credentials are requested, but inputs are sent to a third-party endpoint.

Installation

In SourceWeft

  1. Open Unlock SaaS 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.kindrat86%2Funlocksaas/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": {
    "unlock-saas": {
      "type": "http",
      "url": "https://unlocksaas.com/api/mcp"
    }
  }
}

Tools

3

get_churn_cost

Calculate the monthly revenue cost of SaaS churn from MRR, churn rate, and customer count. Returns the dollar value leaking out each month.

Parametersmrrrequiredcustomerschurn_raterequired

get_ltv

Calculate customer lifetime value (LTV) for a SaaS business from ARPU, gross margin, and monthly churn. Uses the canonical David Skok formula.

Parametersarpurequiredgross_marginrequiredmonthly_churnrequired

project_revenue

Project SaaS revenue 12 months forward from current MRR and a monthly growth assumption. Returns month-by-month MRR.

Parametersmonthscurrent_mrrrequiredmonthly_growthrequired

Version history

1
  1. v1.0.0LatestSep 16, 2026

Score

83% 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
  • 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.