Guides
Each guide answers one question that comes up when you work with KNIME, such as which extension a node needs or what the latest release is. Every guide shows two ways to get the answer: a request to the REST API for a script, and a question for an AI assistant connected to the MCP server. In a KNIME workflow, the NodePit Nodes send the same requests.
Nodes
These guides start from a single node:
- Finding the Extension for a Node — which extension ships a node, and the update site to install it from
- Checking Whether a Node Is Deprecated — whether KNIME has replaced a node, and with which one
- Seeing What Follows a Node — the nodes that people connect before and after it
- Using Node Icons in Documentation — node icons as images for your own pages
Workflows and releases
These guides help you find a starting point and the right KNIME version:
- Starting From a Public Workflow — find a workflow by topic, and what it needs before you open it
- Finding the Newest KNIME Release — the latest release and its date, for a script or a version check
Before you start
The API needs no key, so the requests work as they are. For the questions to an assistant, connect it to the MCP server first, as described in Connecting an AI Assistant.