Swatgenx

Name: Swatgenx
Author: SWATGenX

by SWATGenXversion 1.1.0i★ –iRuns in the cloud

Registry nameio.github.SWATGenX/swatgenx

Install

Overview

Description from the maker (original English)

SWAT+ watershed models for any river in the lower 48 states, with groundwater and PFAS data

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: Other

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://www.swatgenx.com/mcp

Run this in your terminal

claude mcp add --transport http swatgenx https://www.swatgenx.com/mcp

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "swatgenx": {
      "url": "https://www.swatgenx.com/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": {
    "swatgenx": {
      "type": "http",
      "url": "https://www.swatgenx.com/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://www.swatgenx.com/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 with the GitHub account SWATGenX, which owns the repo
… 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 32583 servers in this category
Published to the registry more recently than 50% of the other 32583 servers in this category
Basic checks equal to or better than 100% of the other 32583 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 Swatgenx 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 (1.1.0) reached the registry 40 days 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, sync. labs

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

sync. labs

by synchronicity-labs

Lipsync videos, dub them into other languages, make talking videos and open sync. Studio.

Computer or 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.

SWATGenX MCP Server

The agent-native front door to [SWATGenX](https://www.swatgenx.com): SWAT+ watershed models for any river in the lower 48 states, built in the cloud from national datasets, with calibration as a separate step you run when you are ready.

Add it to Claude or any MCP client, and an agent can search the example-model catalog with its calibration and held-out validation scores, query a national groundwater well inventory and a national PFAS monitoring inventory, preview what a model of a watershed would contain, read the documentation, and order, track and download a real SWAT+ build under the same allocations as the web app.

Endpoint: https://www.swatgenx.com/mcp
Transport: streamable HTTP (remote; nothing to install)
Documentation and client setup: https://www.swatgenx.com/mcp-server

Connect

claude mcp add --transport http swatgenx https://www.swatgenx.com/mcp

or, in a client's JSON config:

{ "mcpServers": { "swatgenx": { "type": "http", "url": "https://www.swatgenx.com/mcp" } } }

Every call needs a SWATGenX sign-in or an API key. Clients that support MCP authorization sign in with OAuth 2.1 through swatgenx.com; clients that set headers can send Authorization: Bearer .

Tools

From 15 October 2026, the model, data and order tools are part of the paid plans; the documentation tools stay open to any account.

Tool	Title	Access from 15 Oct 2026
`search_docs`	Search the SWATGenX documentation	any account
`get_doc`	Read a SWATGenX documentation chapter	any account
`get_engine_info`	Get SWAT+ engine source, build guide and toolchain	any account
`get_access_info`	Get access tier and allocations	any account
`search_swat_models`	Search SWAT+ example models	paid plan
`get_model_calibration`	Get model calibration results	paid plan
`query_groundwater`	Query national groundwater wells	paid plan
`query_pfas`	Query PFAS monitoring (US or worldwide)	paid plan
`request_model`	Preview a watershed model build	paid plan
`order_model`	Order a SWAT+ watershed model	paid plan
`get_order_status`	Get build order status	paid plan
`list_my_models`	List your model orders	paid plan
`download_model`	Get a model download link	paid plan

About

SWATGenX builds SWAT+ models for a USGS gauge, a HUC12 outlet or a HUC8 basin from NHDPlus HR hydrography, gSSURGO soils, NLCD land cover and PRISM weather, with an optional steady-state MODFLOW 6 groundwater model. Calibration against USGS streamflow is a separate step you run when you are ready. Its engine runs SWAT+ and MODFLOW 6 two-way, daily.

The national groundwater inventory is described in doi:10.5194/essd-2026-527.

The server implementation lives in the main SWATGenX repository; this repository holds the registry manifest (server.json) and the publish workflow.

License

MIT

Swatgenx

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 Otheri

Common questions

Alternatives

Spec Driven Development

Remote Desktop Commander

sync. labs

README from the maker

SWATGenX MCP Server

Connect

Tools

About

License