Ganty MCP

Name: Ganty MCP
Author: homareyoshizaki

by homareyoshizakiversion 1.0.0i★ –iRuns in the cloud

Registry nameapp.ganty/mcp-server

Install

Overview

Description from the maker (original English)

Gantt chart SaaS with server-side critical path and dependency-aware shift-impact tools, plus CRUD.

PopNx MCP’s three pillars

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

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

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.

Connection: Runs in the cloud
Transport: Streamable HTTP
Category: Design, images & audio

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

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

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

Works in Claude on the web, desktop and mobile:

Open Settings → Connectors
Press Add custom connector
Paste the address below and press Add
If it asks you to sign in, sign in with the maker

https://ganty.app/api/mcp

Run this in your terminal

claude mcp add --transport http ganty https://ganty.app/api/mcp

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "ganty": {
      "url": "https://ganty.app/api/mcp"
    }
  }
}

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": {
    "ganty": {
      "type": "http",
      "url": "https://ganty.app/api/mcp"
    }
  }
}

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:

Open ChatGPT on the web → Settings → Connectors (Apps)
Press Create or Add (some plans need Developer mode under Advanced first)
Paste the address below, give it a name and save
If it asks you to sign in, sign in with the maker

https://ganty.app/api/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 7, 2026

✓ Pass
Maker matches the repo
The registry name was verified against the domain ganty.app (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 Design, images & audioi

More stars than 0% of the other 2751 servers in this category
Published to the registry more recently than 10% of the other 2751 servers in this category
Basic checks equal to or better than 100% of the other 2751 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 Ganty MCP 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?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.0) reached the registry 5 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: Figma Context MCP, Claude Real Video, Figma MCP Server

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

Figma Context MCP

by GLips

Give your coding agent access to your Figma data. Implement designs in any framework in one-shot.

Runs on your computer★ 16,165MITUpdated 5 months ago

Install

Claude Real Video

by HUANGCHIHHUNGLeo

Let any LLM watch a video locally — and search everything it has ever watched.

Runs on your computer★ 2,284MITUpdated 2 months ago

Install

Figma MCP Server

by figma

Figma’s official server gives AI your design data so it can turn designs into code or describe them accurately. Connects to Figma’s cloud.

Runs in the cloud★ 2,152Updated 13 months ago

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.

Ganty MCP

Ganty is a Gantt chart SaaS with a built-in Model Context Protocol (MCP) server that lets AI clients like Claude Desktop and Claude Code drive your projects in natural language — and computes critical paths and shift-impact server-side rather than asking the LLM to do math.

Status: v1.0.0 — production endpoint at https://ganty.app/api/mcp (Streamable HTTP)

Free on every Ganty plan including Free.

What makes this different

Most MCP servers expose CRUD over an existing API. Ganty's also exposes calculation tools that compute on the server and return JSON — so the LLM never has to reason about dates, dependencies, or critical paths.

get_critical_path — forward/backward-pass CPM with progress-aware remaining duration. Returns the critical path tasks in order, per-task earliest/latest start/finish, slack, projected end date. Detects cycles before computing and returns error: 'cyclic_dependency' instead of hanging or guessing.
reschedule_and_propagate — simulate or commit a task shift. Default mode is dry_run (no DB writes). Push-only cascade respects pinned tasks (anything at progress=100 or in pinned_task_ids) and reports conflicts instead of overwriting. commit mode wraps everything in an all-or-nothing transaction.

Quick start

Issue an MCP token in Ganty: dashboard → Settings → MCP Integration → "Issue new token".
Configure Claude Desktop (claude_desktop_config.json) or Claude Code (.mcp.json at project root):

"mcpServers": { "ganty": { "url": "https://ganty.app/api/mcp", "headers": { "Authorization": "Bearer YOUR_TOKEN" } } } }

3. **Restart Claude** and try a prompt:

"List my Ganty projects"
"What's the critical path for the e-commerce rebuild project?"
"If I push the payments task by +3 days, when does release ship?"

Full setup walk-through: https://ganty.app/guide/mcp-integration

Tools

Read tools (visible to read-only and write tokens)

Tool	Description
`list_workspaces`	Workspaces the token's user belongs to
`list_projects`	Projects in a workspace
`list_tasks`	Tasks in a project (filter by name/status/assignee)
`get_task`	Single task with assignees + dependencies
`list_milestones`	Milestones in a project
`get_critical_path`	Server-side CPM with slack and total duration

Write tools (write-scope tokens only)

Tool	Description
`create_project`, `delete_project`	Project lifecycle
`create_task`, `update_task`, `delete_task`	Task lifecycle
`set_task_progress`	Update task progress (auto-sets status)
`add_dependency`	Finish-to-Start dependency between two tasks
`create_milestone`	Add a milestone
`reschedule_and_propagate`	Shift a task, cascade through dependencies, dry-run or commit

reschedule_and_propagate is classified as a write tool even in dry_run mode (it shares the same compute path as commit and we don't want read-only tokens running unlimited simulations).

v1 scope and limitations

We prefer explicit non-support over silent wrong answers. Every response from the calculation tools includes a limitations array.

Dependency types: Finish-to-Start only (Ganty's schema doesn't model SS/FF/SF)
Calendar: calendar days by default; business_days: true skips Sat/Sun only (no holiday table)
No resource calendars in v1
Multi-period tasks (extraSegments) are ignored in v1; calculations use only the main start/end of each task
Pinned tasks: progress=100 automatically pinned; supply pinned_task_ids for additional pins
Push-only cascade: successors are pushed back when required, never pulled forward

Architecture

Transport: Streamable HTTP (JSON-RPC 2.0 over HTTP POST) — https://ganty.app/api/mcp
Auth: Bearer tokens (gnty_...) issued from the Ganty dashboard. Tokens are scoped read or write.
Rate limits: 120 req/min for read, 30 req/min for write (per token)
Audit logging: every write call is logged with action, actor, IP, and arg summary
Atomicity: reschedule_and_propagate commit mode is wrapped in a Prisma transaction; conflicts abort without writes

The calculation logic lives in pure TypeScript functions backed by 28 golden tests asserting concrete dates and day counts (linear chain shifts, diamond merges, cycle detection within 2 seconds, progress-aware remaining duration, hand-calculated CPM with slack, business-day mode, lag-day handling, push-only cascade).

License

MIT for this documentation repository. The Ganty server itself is a hosted SaaS; the MCP endpoint is a feature of every Ganty workspace.

Ganty MCP

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Design, images & audioi

Common questions

Alternatives

Figma Context MCP

Claude Real Video

Figma MCP Server

README from the maker

Ganty MCP

What makes this different

Quick start

Tools

Read tools (visible to read-only and write tokens)

Write tools (write-scope tokens only)

v1 scope and limitations

Architecture

Links

License