Finally, a reliable way to store persistent data in n8n custom nodes!
Developer tools community nodes for n8n. Nodes are categorized here if they serve software development purposes such as: version control, CI/CD, containerization, cloud infrastructure, code execution, or development environment management.
Extended GitLab node for n8n.
Developer ToolsThe Dart n8n node
Developer Toolsn8n node for Claude Code SDK integration with MCP support
AI AssistantsCommunity package for n8n including the Crono Public API integration.
Developer Toolsn8n community node to capture website screenshots with the ScreenshotRender API
Developer Toolsn8n community node for PostProxy API - unified API for publishing and scheduling posts across multiple social media platforms
Developer Toolsn8n custom nodes for executing gRPC calls with dynamic proto parsing
automationn8n Twitter node for tweet search, user lookup, trends, and follow checks through Xquik. Not affiliated with X Corp.
Developer Toolsn8n community node for POP Cloud API (v2) — Italian SdI and Peppol e-invoicing
Developer Toolsn8n community node for LiteLLM — connect any LLM provider via a LiteLLM proxy using a simple JSON options field
AI & Machine Learningn8n community node to interact with the Acquibee Client API
Developer Toolsn8n node for InvenioRDM API
Developer Toolsn8n community node for the Sequence Platform v1 API (accounts, transfers, rules, transactions)
Developer ToolsOfficial n8n node to bypass captchas natively using 2Captcha API
Developer ToolsCustom n8n nodes for interacting with SQLite3 databases through SQL queries
DatabaseCrawleo community node for n8n to access real-time search and crawler APIs.
Developer Toolsn8n node for JWT token validation with JWKS support
Developer Toolsn8n community nodes to control the Hamilton MicroLab Prep (NimbusLite) liquid handler via its onboard REST API
Developer ToolsAJV JSON Schema validation node for n8n workflows with support for multiple schemas, formats, and enhanced error messages
Developer ToolsAn n8n node to connect to the Tactical RMM API
automationReeflex Gate node for n8n - govern what your workflow's agents may do before it happens; route each risky step on allow/hold/deny, decided on real impact (via reeflex-core POST /v1/decide).
Developer Toolsn8n community node to validate input data against a JSON Schema
Developer Toolsn8n community node for Infisical - Secret management platform
Developer Tools