# Ling 3.1 Flash API prices

Ling 3.1 Flash (ling) — 262k context, 33k max output.
1 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 |
| --- | --- | --- | --- | --- |
| NanoGPT | $0.075 | $0.22 | $0.015 | 262k |

## Summary

- Cheapest input: $0.075 per 1M tokens (NanoGPT)
- Cheapest output: $0.22 per 1M tokens (NanoGPT)
- First-party: not listed separately
- Free offers: OpenCode Zen, OpenRouter, Vercel AI Gateway, Vercel AI Gateway
- Subscription plans (not per-token): none
- Released: 2026-09-29
- Inputs: text

## FAQ

### What is the cheapest Ling 3.1 Flash API?

As of Oct 4, 2026, NanoGPT has the lowest Ling 3.1 Flash output price at $0.22 per 1M tokens, and NanoGPT has the lowest input price at $0.075 per 1M tokens. Prices are metered per-token rates in USD; free tiers and subscription plans are excluded.

### How many providers offer Ling 3.1 Flash?

4 providers list Ling 3.1 Flash on Sovyron; 1 of them sell it at a metered per-token price.

### Is Ling 3.1 Flash free?

4 provider(s) list a free-tier offer: OpenCode Zen, OpenRouter, Vercel AI Gateway, Vercel AI Gateway. Free tiers usually have rate limits.

### What is the context window of Ling 3.1 Flash?

Ling 3.1 Flash supports a 262k-token context window and up to 33k output tokens.

HTML page: https://sovyron.com/models/ling-3-1-flash/
Full dataset: https://sovyron.com/data/catalog.json