Who maintains IBM watsonx.ai Granite?

IBM watsonx.ai Granite is maintained by nirholas, which publishes 87 MCP servers (137 total versions) tracked on MCP Toplist.

Is IBM watsonx.ai Granite listed on the Official MCP Registry?

Yes — IBM watsonx.ai Granite is listed on the Official MCP Registry.

How many versions does IBM watsonx.ai Granite have?

MCP Toplist tracks 2 versions of IBM watsonx.ai Granite, most recently published on Aug 19, 2026.

Where can I find the source code for IBM watsonx.ai Granite?

The source code for IBM watsonx.ai Granite is hosted at github.com/nirholas/three.ws.

SERVER

IBM watsonx.ai Granite

Rank #6,678

io.github.nirholas/ibm-watsonx

IBM watsonx.ai MCP by three.ws: chat, text generation, embeddings, and tokenization.

2 versions

107 GitHub stars

by nirholas (87 servers)View repository ↗

First listed

Jun 13, 2026

Last publish date

Aug 19, 2026

OVERVIEW

IBM watsonx.ai Granite is a Model Context Protocol (MCP) server published by nirholas. It ranks #6,678 of 115,460 servers tracked on MCP Toplist, and its repository has 107 GitHub stars. IBM watsonx.ai Granite is listed on Official MCP, with 2 tracked versions. It was first listed on Jun 13, 2026 and most recently updated on Aug 19, 2026.

STANDING

#6,678of 115,460 tracked serversTop 10%

Ranks ahead of 108,782 of 115,460 servers on MCP Toplist.

Recent momentum

+21GitHub stars since Jul 20 (+24%)

CONNECT

Use IBM watsonx.ai Granite

API keyNeeds credentials

Requires user-supplied configuration before first use — typically an API key, token or connection string set via environment variables.

npm package

claude mcp add ibm-watsonx -e "WATSONX_API_KEY=<your WATSONX_API_KEY>" -e "WATSONX_PROJECT_ID=<your WATSONX_PROJECT_ID>" -e "WATSONX_SPACE_ID=<your WATSONX_SPACE_ID>" -e "WATSONX_URL=<your WATSONX_URL>" -e "WATSONX_MODEL_ID=<your WATSONX_MODEL_ID>" -e "WATSONX_EMBED_MODEL_ID=<your WATSONX_EMBED_MODEL_ID>" -e "WATSONX_API_VERSION=<your WATSONX_API_VERSION>" -- npx -y @three-ws/ibm-watsonx-mcp

Replace each placeholder with your own value before saving.

npm package

[mcp_servers.ibm-watsonx]
command = "npx"
args = ["-y", "@three-ws/ibm-watsonx-mcp"]

[mcp_servers.ibm-watsonx.env]
WATSONX_API_KEY = "<your WATSONX_API_KEY>"
WATSONX_PROJECT_ID = "<your WATSONX_PROJECT_ID>"
WATSONX_SPACE_ID = "<your WATSONX_SPACE_ID>"
WATSONX_URL = "<your WATSONX_URL>"
WATSONX_MODEL_ID = "<your WATSONX_MODEL_ID>"
WATSONX_EMBED_MODEL_ID = "<your WATSONX_EMBED_MODEL_ID>"
WATSONX_API_VERSION = "<your WATSONX_API_VERSION>"

Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "ibm-watsonx": {
      "command": "npx",
      "args": [
        "-y",
        "@three-ws/ibm-watsonx-mcp"
      ],
      "env": {
        "WATSONX_API_KEY": "<your WATSONX_API_KEY>",
        "WATSONX_PROJECT_ID": "<your WATSONX_PROJECT_ID>",
        "WATSONX_SPACE_ID": "<your WATSONX_SPACE_ID>",
        "WATSONX_URL": "<your WATSONX_URL>",
        "WATSONX_MODEL_ID": "<your WATSONX_MODEL_ID>",
        "WATSONX_EMBED_MODEL_ID": "<your WATSONX_EMBED_MODEL_ID>",
        "WATSONX_API_VERSION": "<your WATSONX_API_VERSION>"
      }
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "ibm-watsonx": {
      "command": "npx",
      "args": [
        "-y",
        "@three-ws/ibm-watsonx-mcp"
      ],
      "env": {
        "WATSONX_API_KEY": "<your WATSONX_API_KEY>",
        "WATSONX_PROJECT_ID": "<your WATSONX_PROJECT_ID>",
        "WATSONX_SPACE_ID": "<your WATSONX_SPACE_ID>",
        "WATSONX_URL": "<your WATSONX_URL>",
        "WATSONX_MODEL_ID": "<your WATSONX_MODEL_ID>",
        "WATSONX_EMBED_MODEL_ID": "<your WATSONX_EMBED_MODEL_ID>",
        "WATSONX_API_VERSION": "<your WATSONX_API_VERSION>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.

npm package

{
  "servers": {
    "ibm-watsonx": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@three-ws/ibm-watsonx-mcp"
      ],
      "env": {
        "WATSONX_API_KEY": "<your WATSONX_API_KEY>",
        "WATSONX_PROJECT_ID": "<your WATSONX_PROJECT_ID>",
        "WATSONX_SPACE_ID": "<your WATSONX_SPACE_ID>",
        "WATSONX_URL": "<your WATSONX_URL>",
        "WATSONX_MODEL_ID": "<your WATSONX_MODEL_ID>",
        "WATSONX_EMBED_MODEL_ID": "<your WATSONX_EMBED_MODEL_ID>",
        "WATSONX_API_VERSION": "<your WATSONX_API_VERSION>"
      }
    }
  }
}

Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "ibm-watsonx": {
      "command": "npx",
      "args": [
        "-y",
        "@three-ws/ibm-watsonx-mcp"
      ],
      "env": {
        "WATSONX_API_KEY": "<your WATSONX_API_KEY>",
        "WATSONX_PROJECT_ID": "<your WATSONX_PROJECT_ID>",
        "WATSONX_SPACE_ID": "<your WATSONX_SPACE_ID>",
        "WATSONX_URL": "<your WATSONX_URL>",
        "WATSONX_MODEL_ID": "<your WATSONX_MODEL_ID>",
        "WATSONX_EMBED_MODEL_ID": "<your WATSONX_EMBED_MODEL_ID>",
        "WATSONX_API_VERSION": "<your WATSONX_API_VERSION>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "ibm-watsonx": {
      "command": "npx",
      "args": [
        "-y",
        "@three-ws/ibm-watsonx-mcp"
      ],
      "env": {
        "WATSONX_API_KEY": "<your WATSONX_API_KEY>",
        "WATSONX_PROJECT_ID": "<your WATSONX_PROJECT_ID>",
        "WATSONX_SPACE_ID": "<your WATSONX_SPACE_ID>",
        "WATSONX_URL": "<your WATSONX_URL>",
        "WATSONX_MODEL_ID": "<your WATSONX_MODEL_ID>",
        "WATSONX_EMBED_MODEL_ID": "<your WATSONX_EMBED_MODEL_ID>",
        "WATSONX_API_VERSION": "<your WATSONX_API_VERSION>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.nirholas%2Fibm-watsonx.svg)](https://mcptoplist.com/server/io.github.nirholas%2Fibm-watsonx)

HTML

<a href="https://mcptoplist.com/server/io.github.nirholas%2Fibm-watsonx"><img src="https://mcptoplist.com/badge/io.github.nirholas%2Fibm-watsonx.svg" alt="MCP Toplist: Top 10% of 115,460" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

REGISTRIES

Listed on 1 registry

Official MCP

ORGANIZATION

nirholas

Organization

nirholas

Servers in org

Versions across org

137

Other servers by nirholas

View all nirholas servers →

VERSIONS

Available versions (2)

Version	Published
0.2.1	Aug 19, 2026
0.2.0	Jun 13, 2026

FAQ

Frequently asked questions

Who maintains IBM watsonx.ai Granite?: IBM watsonx.ai Granite is maintained by nirholas, which publishes 87 MCP servers (137 total versions) tracked on MCP Toplist.
Is IBM watsonx.ai Granite listed on the Official MCP Registry?: Yes — IBM watsonx.ai Granite is listed on the Official MCP Registry.
How many versions does IBM watsonx.ai Granite have?: MCP Toplist tracks 2 versions of IBM watsonx.ai Granite, most recently published on Aug 19, 2026.
Where can I find the source code for IBM watsonx.ai Granite?: The source code for IBM watsonx.ai Granite is hosted at github.com/nirholas/three.ws.

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