Nodes & Extensions

NodePit develops and maintains a portfolio of KNIME extension packages. Each extension provides native KNIME nodes for a specific API or service — ready to use in any workflow without additional runtime dependencies.

Available extensions include integrations for OpenAI, DeepL, Spotify, Sentry, and more. Browse the full catalog at nodepit.com/product.

Installing Extensions

All NodePit extensions are distributed via the NodePit update site. You only need to add the update site once; after that, every NodePit extension is available to install through the KNIME extension manager.

Add the NodePit update site:

1. Open KNIME Analytics Platform.
2. Go to File → Preferences → Install/Update → Available Software Sites.
3. Click Add … and enter the NodePit update site URL — you can find it on the extension's product page at nodepit.com.
4. Confirm with OK.

Install an extension:

1. Go to File → Install KNIME Extensions …
2. Search for the extension by name.
3. Select it, click Next →, and follow the prompts.
4. Restart KNIME when asked.

The installed nodes appear in the KNIME node repository under the extension's category immediately after restart.

Building Your Own Extensions

If you need nodes for an API that is not yet covered, see For Developers — Node Generator can turn any OpenAPI or Swagger specification into a ready-to-distribute KNIME extension in minutes, and Publishing Extensions covers hosting and listing it on NodePit yourself.