n8n OpenAI & WPML Bilingual WordPress Posts Workflow

Turn OpenAI translations into fully bilingual WordPress posts (English + WPML-ready)

This n8n workflow uses OpenAI to generate bilingual WordPress post content and prepares it for multilingual publishing with WPML—so you can automate how your site creates and maintains English/another-language versions without manual copy/paste.

What this workflow does

• Starts from a Manual Trigger so you can run the workflow whenever you’re ready to publish or update content.
• Sends the required request data using an HTTP Request step to retrieve or pass content inputs needed for generation/processing.
• Uses the n8nn8n-nodes-langchainopen ai (OpenAI) node to run the language model and produce translated/bilingual text according to your workflow logic.
• Optionally documents and structures the flow with a Sticky Note and organizes variables using the set node.
• Uses n8nn8n-nodes-langchainchain llm to connect language model logic as a chain (ensuring the OpenAI output is handled consistently for your publishing format).

Use cases

• Multilingual content publishing: Create or update WordPress posts in two languages using OpenAI, formatted for WPML workflows.
• Fast localization for SaaS blogs: Keep release notes, marketing pages, or documentation posts bilingual with repeatable automation.
• Editorial support for automation engineers: Run the workflow manually during content planning to preview generated bilingual output before pushing changes.

Technical details

• n8n nodes: Manual Trigger, HTTP Request, set, Sticky Note, n8nn8n-nodes-langchainopen ai, n8nn8n-nodes-langchainchain llm.
• Core technologies: OpenAI for bilingual language generation and WPML-ready publishing preparation.

Built for n8n automation workflows—ideal for teams operating WordPress multilingual sites and needing reliable, professional bilingual post generation.