Synero
Automation

Synero + n8n

Add multi-model AI verification to any n8n workflow using a simple HTTP Request node. No custom code needed, just configure the node and get structured JSON responses.

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Free account: 3 full queries, no card. Then pay as you go from $5 of credit, no subscription. Also see the Synero MCP server.

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n8n

Your agent or workflow

Synero

Asks in parallel

GPTClaudeGeminiGrok

Combined answer

Plus each model's view

Setup

Get started in minutes

1

Add an HTTP Request node

Add an HTTP Request node to your n8n workflow and configure it with the Synero API.

Method: POST
URL: https://synero.ai/api/query?format=json

Headers:
  Authorization: Bearer sk_live_your_key_here
  Content-Type: application/json

Body (JSON):
{
  "prompt": {{ JSON.stringify($json.question) }}
}
2

Parse the response

The JSON response is automatically parsed by n8n. Access advisor responses and synthesis in downstream nodes.

// Access in subsequent nodes:
{{ $json.synthesis }}           // The unified answer (null if skipped or failed)
{{ $json.synthesisError }}      // Set only when synthesis failed
{{ $json.advisors.architect }}  // Individual advisor responses
{{ $json.queryId }}             // Query ID for reference

Full Example

Complete integration

// n8n HTTP Request Node Configuration
{
  "method": "POST",
  "url": "https://synero.ai/api/query?format=json",
  "headers": {
    "Authorization": "Bearer sk_live_your_key_here",
    "Content-Type": "application/json"
  },
  "body": {
    "prompt": "What are the best practices for email deliverability?"
  }
}

FAQ

Does Synero have a native n8n node?

Not yet. Use the HTTP Request node with the JSON response format. It works identically and requires no custom code.

Can I use Synero with n8n AI Agent nodes?

Yes. You can use the HTTP Request node as a tool in n8n's AI Agent workflow, giving your agent access to multi-model verification.

Related

REST API DocsAI Answer Verification API

Start using Synero with n8n

Four AI models. One synthesized answer. Integrated into your workflow.

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