Prototype · Preview: every server in the official registry, synced every 30 minutes. Reviews and accounts come in a later step.
PopNx MCPMCP servers for people who use AI · explained in plain words

Summit53 Revenue Engine

by Summit53version 1.0.2i★ –iComputer or cloud
Registry nameio.summit53/mcp-server

Install

Overview

Description from the maker (original English)

Revenue Engine for scoped diagnosis, action planning, execution, and Figure-Eight value evidence.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Install

Pick the AI app you use, then copy the settings.

Before you install

  • Basic checks: 1 of 1 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • The registry lists no key to fill in.

You need

  • Runs in the cloudNothing to install; it connects over the internet
  • npmNode.js installed (for the npx command)

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://api.summit53.io/mcp

Or run it on your computer

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "summit53": {
      "command": "npx",
      "args": [
        "-y",
        "@summit53/mcp-server"
      ]
    }
  }
}

Run this in your terminal

claude mcp add --transport http summit53 https://api.summit53.io/mcp

Or run it on your computer

claude mcp add summit53 -- npx -y @summit53/mcp-server

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "summit53": {
      "url": "https://api.summit53.io/mcp"
    }
  }
}

Or run it on your computer

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "summit53": {
      "command": "npx",
      "args": [
        "-y",
        "@summit53/mcp-server"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "summit53": {
      "type": "http",
      "url": "https://api.summit53.io/mcp"
    }
  }
}

Or run it on your computer

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "summit53": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@summit53/mcp-server"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://api.summit53.io/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

We have not read this server’s tool list yet; we check endpoints in rotation.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified against the domain summit53.io (the registry checks domain ownership)

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • … Not checked yet

    Endpoint responds

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    Sign-in with OAuth

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    No hidden instructions in tool descriptions

    Not checked yet; we read the tool list when we check the endpoint

Compared with others in Otheri

  • More stars than 0% of the other 32466 servers in this category
  • Published to the registry more recently than 17% of the other 32466 servers in this category
  • Basic checks equal to or better than 100% of the other 32466 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Summit53 Revenue Engine safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

Either way works: install it on your computer or connect to the cloud version.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.2) reached the registry 4 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Spec Driven Development, Remote Desktop Commander, HotCodePush

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Spec Driven Development

by formulahendry

MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.

Runs on your computer★ 440MITUpdated 14 months ago
Install

Remote Desktop Commander

by desktop-commander

Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.

Runs in the cloud★ 211Updated yesterday
Install

HotCodePush

by hotcodepush-team

Manage over-the-air (OTA) updates for React Native, Expo, Capacitor and Cordova apps.

Runs in the cloudUpdated today
Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Summit53 MCP Server

Bring Summit53's Revenue Engine into the AI workflows your team already uses.

This package connects MCP-compatible assistants to Summit53's hosted Revenue Engine. Assistants can help diagnose pipeline and forecast gaps, decide the next best action, execute permitted workflows, and preserve value evidence around the Figure-Eight revenue loop — from acquisition through expansion and back into acquisition.

Using Claude or Codex? Install the Summit53 plugin from

github.com/Summit53/skills instead. It connects the

hosted Summit53 server directly (no local package) and adds guided Summit53 skills for

forecast, deal, renewal, coaching, territory and board workflows.

`text

# Claude Code

/plugin marketplace add Summit53/skills

/plugin install summit53@summit53

# Codex

codex plugin marketplace add Summit53/skills

codex plugin add summit53@summit53

`

In claude.ai, Claude Desktop or Cowork, add the marketplace https://github.com/Summit53/skills

under Customize › Plugins › Add. This repository is not a plugin marketplace.

Quick start

Most clients, including claude.ai, Claude Desktop, Claude Code, Codex and Cursor, can connect to the hosted server directly at https://api.summit53.io/mcp and sign in with OAuth:

claude mcp add --transport http summit53 https://api.summit53.io/mcp

codex mcp add summit53 --url https://api.summit53.io/mcp

This package is a local stdio bridge for clients that only support command-based servers:

{

"mcpServers": { "summit53": { "command": "npx", "args": ["-y", "@summit53/mcp-server"] } } }

On first use, your browser opens the Summit53 OAuth flow. Sign in, review the requested access, and authorize the client. Tokens are cached by the local MCP bridge and refreshed automatically.

For a web client that supports custom remote MCP connections, add:

  • Name: Summit53
  • URL: https://api.summit53.io/mcp

Client availability and labels vary by plan and workspace. Use the custom server URL instead of relying on a public app-directory listing.

See the MCP setup guide for client-specific instructions.

What the Revenue Engine enables

Ask in natural language to:

  • diagnose pipeline risk, deal drag, forecast confidence, gaps, and capacity;
  • prepare opportunity strategy, account reviews, weekly action plans, and coaching;
  • research accounts and inspect notes, activity, outreach, value impact, and methodology knowledge;
  • write permitted notes, outreach updates, value evidence, and coaching outcomes;
  • track long-running work through a durable job lifecycle.

The current release gate freezes 75 externally published functions across 15 categories. That count is a compatibility fact, not the product proposition. Tool visibility depends on the client's granted scopes and the user's Summit53 organization permissions; call list_available_tools to discover the surface available in the current session.

CategoryPublished functions
Search3
Opportunity Strategy5
Account Intelligence3
Pipeline & Risk4
RevOps2
Forecasting9
Activity3
Research1
Notes & Activities5
Outreach17
Value Impact11
Coaching3
Knowledge Base5
Job Lifecycle3
Discovery1

The exact machine-readable surface is maintained in tool-catalog.json. The registry-compatible connection manifest is server.json. The tool reference explains inputs, outputs, access requirements, and async behavior.

Authentication and permissions

Interactive connections use OAuth 2.1-style authorization with PKCE. Access tokens last one hour; rotating refresh tokens last seven days. Access can be revoked from /admin/integrations/mcp in Summit53.

The published scope set is:

  • read: crm:read, pipeline:read, revenue:read, actions:read, jobs:read;
  • write and operations: crm:write, outreach:write, outreach:send, coaching:write, value:write, automation:manage, jobs:manage.

Business write tools always require their explicit write scopes. Job lifecycle tools always enforce jobs:read or jobs:manage. Read-scope enforcement for the remaining catalogue is being rolled out behind a production gate. Summit53's organization, ownership, and role permissions remain authoritative in every case.

Some approved service integrations can use scoped static API keys, but API keys are not part of the normal interactive setup. A scope authorizes an operation; it does not itself prove human approval. Broader high-risk write workflows remain gated until portable approval controls are available.

Async jobs

Long-running tools return a durable job response rather than asking the client to hold an HTTP request open. Use:

  • get_job to inspect status and results;
  • list_jobs to find recent work;
  • cancel_job to request cancellation when the job is still cancellable.

Job records are retained for 30 days. Every published function uses the same versioned response envelope so clients can handle success, partial results, queued work, and errors consistently.

Architecture

  • Transport: Streamable HTTP through the hosted Summit53 service
  • Endpoint: https://api.summit53.io/mcp
  • Tenant boundaries: Summit53 authentication and application permissions
  • Rate limiting and caching: enforced by the hosted service, with tool-specific policies
  • Metrics: usage and errors tracked per organization and tool

Join the Founding 50

Summit53 is working with a small group of B2B SaaS revenue teams to shape the Revenue Engine in production. Apply to the Founding 50.

Support

License

Proprietary. See summit53.io/terms-of-service for details.

Ask PopNx