lfx-serpingapi

Serping API Google SERP web-search component as a standalone Langflow Extension Bundle.

The bundle ships a single component, SerpingApiSearchComponent, which runs a web search through the Serping API and returns the organic Google results as a table. It calls the Serping API search endpoint directly with httpx and needs only a user-supplied API key, so it carries no vendor SDK dependency. See the Serping API docs for the API details.

Install

pip install lfx-serpingapi

The bundle is registered automatically via the langflow.extensions entry-point. After install, restart your Langflow server; the SerpingApiSearchComponent will appear in the palette's Bundles section under Serping API.

Configure

Set the Serping API Key input to your own key from serpingapi.com. The component is optional and does nothing until a key is supplied, so it changes nothing for anyone who does not use it. Country (gl), language (hl), location, max results (1-100) and page are optional advanced inputs.

In tool mode, the component exposes a single tool named serpingapi_search.

Develop

cd src/bundles/serpingapi
pip install -e .
lfx extension validate src/lfx_serpingapi

Manifest

The extension manifest is shipped at src/lfx_serpingapi/extension.json and points at the bundle at components/serpingapi. The component registers under the canonical namespaced ID ext:serpingapi:SerpingApiSearchComponent@official.