n8n community nodes

PostOnce social publishing and future crossposting workflows for n8n

Available Nodes:

PostOnce

An n8n trigger node that consumes Server-Sent Events with authentication, custom headers, and a configurable reconnect and backoff strategy

Available Nodes:

Resilient SSE Trigger

n8n community node for SarvCrawl — crawl sites, parse documents, and run keyword or hybrid semantic search over your knowledge bases

Available Nodes:

SarvCrawl

n8n community node for the French Sirene open data API (INSEE) - companies and establishments by SIREN / SIRET

Available Nodes:

Sirene

n8n community node for SLNG: text-to-speech, speech-to-text, and a trigger that registers a webhook tool on a SLNG voice agent

Available Nodes:

SLNG

SLNG Trigger

Evaluate expressions with SumWise Compute and preserve typed exact and approximate results

Available Nodes:

SumWise Compute

Human approval workflows with the hosted ActionBox service

Available Nodes:

ActionBox

n8n community node for the Agentova public API — manage automations and receive workspace events (leads, runs, status changes) via webhooks.

Available Nodes:

Agentova

n8n community node for BlueSales — build and run AI voice calling agents (Blues), manage brains, leads, phone numbers, calls and calendars.

Available Nodes:

BlueSales

BlueSales Trigger

Brault node for n8n: automate your digital asset library with the Brault Public API (files, folders, boards, comments, review links, transfers, webhooks).

Available Nodes:

Brault

Brault Trigger

A minimal n8n community node for Google Cloud Text-to-Speech with robust service-account PEM handling.

Available Nodes:

Google Cloud TTS (Safe PEM)

n8n community node for the GraphX Crawler API

Available Nodes:

GraphX Crawler