ActionVoyage AIUpdated September 2026

How do I rerank RAG results with Voyage AI?

Short answer: You can rerank in Voyage AI by hand from its own interface, but it won’t repeat itself. On TinyCommand, add the Voyage AI Rerank action to a workflow, map its 4 inputs from any upstream app, and it runs automatically every time the trigger fires. No code, and a free tier to start.

Rerank in Voyage AI — start free All 3 Voyage AI actions

Rerank in Voyage AI — start free

Inputs

The fields this action accepts.

Every field can be mapped from an upstream trigger, AI step, table row, or hard-coded literal.

Field	Type	Required	Description
Model model	options	Required	Model. Options: Rerank 2, Rerank 2 Lite
Query query	string	Required	Query (required)
Documents documents	array	Required	Array of documents to rerank
Top K top_k	string	Optional	5

Sample request

{
  "model": "{{trigger.model}}",
  "query": "{{trigger.query}}",
  "documents": "{{trigger.documents}}",
  "top_k": "5"
}

Returns

{
  "data": [
    {
      "index": 0,
      "relevance_score": 0.95
    }
  ],
  "usage": {
    "total_tokens": 10
  }
}

Use these fields in downstream nodes for routing, logging, or error handling.

Triggered by

Apps that pair well as the trigger for Rerank.

Any of these apps can fire this action as part of a workflow.

Google Sheets → Voyage AI

2 Google Sheets triggers

HubSpot → Voyage AI

18 HubSpot triggers

FAQ

Questions about Rerank.

What does the Rerank action do in Voyage AI?

Reranks a list of candidate documents against a query, returning relevance scores. Standard last-mile step after vector retrieval to boost RAG precision before feeding context to the LLM.

What inputs does Rerank require?

Required: Model, Query, Documents. Every input accepts a static value or a variable from any upstream node in your workflow.

Can I use dynamic inputs from earlier workflow nodes?

Yes. Any field on this action can pull values from upstream nodes, whether that's a form response, a trigger payload, an AI output, or a lookup result.

What happens if Voyage AI returns an error?

The run history shows the failed step with its input and the error message Voyage AI returned, so you can fix the input and run the workflow again. Automatic retries are built into HTTP steps only, where you can also set your own retry count and delay.

Does Rerank support batch operations?

Run Rerank inside a loop to process each item in an array. TinyCommand does not throttle calls for you, so for large arrays add a Delay step if you need to stay within Voyage AI's rate limits.

More actions

Other Voyage AI actions.

Action

Create Embeddings

Generates state-of-the-art text embeddings using Voyage AI, Anthropic's officially recommended embeddings provider. Strong default for RAG with Claude.

Action

Multimodal Embeddings

Embeds text and images in a shared vector space using Voyage's multimodal model. Use when you need cross-modal retrieval (find images by text query, or vice-versa).

Rerank in Voyage AI — start free