# Solar Pro 3 API prices

Solar Pro 3 (solar-pro) — 131k context, 118k max output.
4 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 |
| --- | --- | --- | --- | --- |
| Kilo Gateway | $0.15 | $0.6 | $0.015 | 131k |
| LLMTR | $0.15 | $0.6 | — | 131k |
| NanoGPT | $0.15 | $0.6 | $0.015 | 131k |
| OpenRouter | $0.15 | $0.6 | $0.015 | 131k |

## Summary

- Cheapest input: $0.15 per 1M tokens (Kilo Gateway)
- Cheapest output: $0.6 per 1M tokens (Kilo Gateway)
- First-party: not listed separately
- Free offers: none
- Subscription plans (not per-token): none
- Released: 2026-01-27
- Inputs: text

## FAQ

### What is the cheapest Solar Pro 3 API?

As of Oct 4, 2026, Kilo Gateway has the lowest Solar Pro 3 output price at $0.6 per 1M tokens, and Kilo Gateway has the lowest input price at $0.15 per 1M tokens. Prices are metered per-token rates in USD; free tiers and subscription plans are excluded.

### How many providers offer Solar Pro 3?

4 providers list Solar Pro 3 on Sovyron; 4 of them sell it at a metered per-token price.

### Is Solar Pro 3 free?

No provider in the Sovyron catalog lists a free tier for Solar Pro 3.

### What is the context window of Solar Pro 3?

Solar Pro 3 supports a 131k-token context window and up to 118k output tokens.

HTML page: https://sovyron.com/models/solar-pro-3/
Full dataset: https://sovyron.com/data/catalog.json