Fifty50
Find a co-founder and split equity fairly — partnership analysis + co-founder marketplace.
MCP server · by cherokeeai.com
About
Fifty50 is an MCP server published by cherokeeai.com. Marketplaces we read that list it: 1 (Official MCP Registry). We first saw it on 2026-10-11 and have recorded no change since. As of our marketplace pass on 2026-10-19.
What it asks for
- Runs remotely
None of the marketplaces we read publishes its tools or the settings it asks for.
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
A one-click link opens the client, which asks you to confirm before it adds the server.
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a remote MCP server
Built from what Official MCP Registry declares.
claude mcp add --transport http fifty50 https://cherokeeai.com/fifty50/mcp
[mcp_servers.fifty50]
url = "https://cherokeeai.com/fifty50/mcp"
{
"mcpServers": {
"fifty50": {
"url": "https://cherokeeai.com/fifty50/mcp"
}
}
}
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 1.0.0 | No figure published | Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
Nothing has moved on this plugin since we started watching it.
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
MCP-native co-founder directory your AI agent searches, screening inbound pitches for you.
-
Read-only search over the Founder Ventures library on bootstrapped SaaS, plus founder events.
-
See how a founder came across in a pitch or investor call, compared with 773 founder interviews.
-
founder io.github.Autostackup/founder
Sales, marketing, HR + launch playbook, weekly briefing & investor pitch — all in one Claude server.
-
Your AI assistant reads today's one action to find customers, your context, and logs results.
-
Skala — Legal Platform for Startups
Incorporate globally, manage fundraising, corporate services, and more.
-
Find and book real people by skill, city and availability: doctors, developers, plumbers and more.
-
Founder workflows for idea validation, branding, campaigns, landing pages, analytics, and CRM.
-
Search startups and founders, match companies to products, and manage outreach lists.
-
Build and update a visual operating cockpit for AI-native solo founders.
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
A Claude Code plugin that extends claude code from coding tool to AI co-founder. 12 slash commands that encode the operating system behind Airbnb's pandemic-era transformation…
-
9 skills for venture capital intelligence. 3 run on pure Claude reasoning. 6 run Claude + Python for deterministic outputs — screening startups, modeling financials, sizing…
-
Official Slice plugin for Claude. Ask Claude about your cap table, grants, share classes, ESOP pools, compliance posture, valuations, workflows, and exit waterfalls - all through…
-
AI co-founder toolkit — ROI calculator, market intel, GTM playbook, pitch prep, investor materials, and social marketing. Built for founders who think in numbers.
-
AI-powered bookkeeping and tax filing for entrepreneurs at the heart of the European economy.
Has a listing on Claude Code: claude-plugins-official (5)
-
Search companies and contacts, enrich leads, find lookalikes, and get AI-ranked contact recommendations. Pre-built skills chain multiple ZoomInfo tools into complete B2B sales…
-
Carta Cap Table plugin — skills and hooks for querying cap tables, grants, SAFEs, 409A valuations, waterfall scenarios, and more
-
Build, iterate on, deploy, and manage Lovable apps from Claude Code. Bundles the official Lovable MCP server (remote, OAuth 2.1) and adds focused commands for the common…
-
Figma design platform integration. Access design files, extract component information, read design tokens, and translate designs into code. Bridge the gap between design and…
-
mcp-server io.github.cap-js/mcp-server
Model Context Protocol (MCP) server for AI-assisted development of CAP applications.
Has a listing on Claude: knowledge-work-plugins (5)
-
Search companies and contacts, enrich leads, find lookalikes, and get AI-ranked contact recommendations. Pre-built skills chain multiple ZoomInfo tools into complete B2B sales…
-
Carta Cap Table plugin — skills and hooks for querying cap tables, grants, SAFEs, 409A valuations, waterfall scenarios, and more
-
Figma design platform integration. Access design files, extract component information, read design tokens, and translate designs into code. Bridge the gap between design and…
-
Carta Investors plugin — skills for querying investor data, performance benchmarks, regulatory reporting, AGM deck generation, brand extraction, and more via the Carta MCP Server.
-
Pre-built small business workflows to help you run and grow your business. Supports a majority of the tools you already use. You approve every step that touches money or…
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
Build web apps with frontend asset design, browser testing, UI components, payments, and database guidance.
-
The Product Design plugin is built for turning early ideas into prototypes teams can review. It starts design and build work by confirming the brief, then helps teams explore…
-
Figma workflows for design implementation, Code Connect templates, and design system rule generation.
-
Work with SharePoint using the configured Microsoft SharePoint app connector.
-
CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
Has a listing on Community GitHub marketplaces (5)
-
Founder & startup skills: Startup Idea Validator, Fundraising FAQ, Cap Table Explainer, Founder-Market Fit, Investor Cold Email, Runway Planner. Pressure-test an idea, prep for…
-
Paid APIs and tokenized shares for agents. Prepaid funding, including authorized Instinct checkout.
-
AI agent discovery, marketplace, messaging, and payments on Nostr - no platform, no middleman
-
44 skills, 3 agents for AI-driven startup creation
-
brilliant-directories-mcp io.github.brilliantdirectories/brilliant-directories-mcp
Official MCP server for Brilliant Directories — manage members, posts, leads, reviews, and more.
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Figma design platform integration. Access design files, extract component information, read design tokens, and translate designs into code. Bridge the gap between design and…
-
Complete toolkit for building Model Context Protocol (MCP) servers in TypeScript/Node.js using the official SDK. Includes instructions for best practices, a prompt for generating…
-
Complete toolkit for building Model Context Protocol (MCP) servers in Go using the official github.com/modelcontextprotocol/go-sdk. Includes instructions for best practices, a…
-
MCP server and 12 skills for product analysis, specification writing, strategy, narrative, and stakeholder alignment. Run competitive analyses, write zero-question specs, design…
-
foundry-hosted-agent-copilotkit
Build CopilotKit + AG-UI web apps on Microsoft Foundry hosted agents (Microsoft Agent Framework): wiring, native Foundry primitives, human-in-the-loop approvals, azd deploy, and…
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
Build and manage Microsoft Dataverse solutions using natural language. Includes table/column creation, solution lifecycle, data operations, and MCP server configuration.
-
mobile-app
Build and deploy Power Apps code apps for mobile using Expo (React Native), with native device functionality and Power Platform connectors
Has a listing on Cursor: cursor/plugins (5)
Has a listing on Docker MCP Catalog (5)
-
Unite marketing, sales, and customer service with AI-powered automation, lead management, and comprehensive analytics.
-
Discover and connect to a curated marketplace of MCP servers for extending AI agent capabilities.
-
The Official Model Context Protocol (MCP) server for Kagi Search & other tools.
-
Provides access to Mercado Pago Marketplace API.
-
VeyraX MCP is the only connection you need to access all your tools in any MCP-compatible environment.
Has a listing on Official MCP Registry (5)
-
MCP-native co-founder directory your AI agent searches, screening inbound pitches for you.
-
Read-only search over the Founder Ventures library on bootstrapped SaaS, plus founder events.
-
See how a founder came across in a pitch or investor call, compared with 773 founder interviews.
-
founder io.github.Autostackup/founder
Sales, marketing, HR + launch playbook, weekly briefing & investor pitch — all in one Claude server.
-
Your AI assistant reads today's one action to find customers, your context, and logs results.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Want this mark on your plugin in our catalog?
Prove you maintain it with a file in its repository, a file on your domain or a DNS record, and you can show this mark on the card, with live banners for your site and README. How verification works
You also get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.