How much does rerank-1 cost per 1M tokens?

rerank-1 costs $0.05 per 1M input tokens.

How much does rerank-1 cost per request?

We can't compute an exact per-request cost for rerank-1 — some price fields aren't published.

rerank-1 and rerank-2 charge the same per input token.

No cache discount is documented for rerank-1 on the provider's pricing page.

Voyage AI

Oldest reranker generation, no free-tier allotment.

Verified against Voyage AI’s pricing page on 2026-07-02.

Deprecated

Specs

Pricing (per 1M tokens)

Capabilities

rerank

Notes

Oldest reranker generation, no free-tier allotment.

Estimated monthly cost on three common usage shapes

Workload	Est. monthly cost
Chatbot 800 input / 200 output tokens per request, 100,000 requests/month	$4.00est.
RAG pipeline 6,000 input / 700 output tokens per request, 30,000 requests/month	$9.00est.
Batch summarization 20,000 input / 1,500 output tokens per request, 5,000 requests/month	$5.00est.

Workload

Est. monthly cost

Chatbot

800 input / 200 output tokens per request, 100,000 requests/month

$4.00est.

RAG pipeline

6,000 input / 700 output tokens per request, 30,000 requests/month

$9.00est.

Batch summarization

20,000 input / 1,500 output tokens per request, 5,000 requests/month

$5.00est.

Changes we have documented since we began tracking

No price changes recorded since we began tracking.

How much does rerank-1 cost per 1M tokens?: rerank-1 costs $0.05 per 1M input tokens.
How much does rerank-1 cost per request?: We can't compute an exact per-request cost for rerank-1 — some price fields aren't published.
Is rerank-1 cheaper than rerank-2?: rerank-1 and rerank-2 charge the same per input token.
Does rerank-1 have cache pricing?: No cache discount is documented for rerank-1 on the provider's pricing page.

Provider

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