# LongCat 2.5 Preview API prices

LongCat 2.5 Preview (longcat) — 1.0M context, 131k max output.
2 metered per-token offers from 4 provider(s), in USD per 1M tokens.
Prices as of 2026-10-04.

| Provider | Input $/1M | Output $/1M | Cache read $/1M | Context |
| --- | --- | --- | --- | --- |
| Vercel AI Gateway | $0.3 | $1.2 | $0.006 | 1.0M |
| NanoGPT | $0.75 | $2.95 | $0.015 | 1.0M |

## Summary

- Cheapest input: $0.3 per 1M tokens (Vercel AI Gateway)
- Cheapest output: $1.2 per 1M tokens (Vercel AI Gateway)
- First-party: not listed separately
- Free offers: OpenCode Zen, OpenCode Go
- Subscription plans (not per-token): none
- Released: 2026-09-25
- Inputs: image, text

## FAQ

### What is the cheapest LongCat 2.5 Preview API?

As of Oct 4, 2026, Vercel AI Gateway has the lowest LongCat 2.5 Preview output price at $1.2 per 1M tokens, and Vercel AI Gateway has the lowest input price at $0.3 per 1M tokens. Prices are metered per-token rates in USD; free tiers and subscription plans are excluded.

### How many providers offer LongCat 2.5 Preview?

4 providers list LongCat 2.5 Preview on Sovyron; 2 of them sell it at a metered per-token price.

### Is LongCat 2.5 Preview free?

2 provider(s) list a free-tier offer: OpenCode Go, OpenCode Zen. Free tiers usually have rate limits.

### Is LongCat 2.5 Preview included in a subscription plan?

Yes. 1 flat-rate plan(s) include it; the cheapest is OpenCode OpenCode Go at $10/month.

### What is the context window of LongCat 2.5 Preview?

LongCat 2.5 Preview supports a 1.0M-token context window and up to 131k output tokens.

HTML page: https://sovyron.com/models/longcat-2-5-preview/
Full dataset: https://sovyron.com/data/catalog.json