# FreeModel API prices

FreeModel lists 10 model(s) in the Sovyron catalog. Every price is FreeModel's own, in USD per 1M tokens.
Prices as of 2026-10-04.

| Model | Input $/1M | Output $/1M | Cache read $/1M | Context | Released |
| --- | --- | --- | --- | --- | --- |
| Claude Fable 5 | $10 | $50 | $1 | 1.0M | Jun 9, 2026 |
| Claude Opus 4.8 | $5 | $25 | $0.5 | 1.0M | May 28, 2026 |
| GPT-5.5 | $5 | $30 | $0.5 | 1.1M | Apr 23, 2026 |
| Claude Opus 4.7 | $5 | $25 | $0.5 | 1.0M | Apr 16, 2026 |
| GPT-5.4 mini | $0.75 | $4.5 | $0.075 | 400k | Mar 17, 2026 |
| GPT-5.4 | $2.5 | $15 | $0.25 | 1.1M | Mar 5, 2026 |
| Claude Sonnet 4.6 | $3 | $15 | $0.3 | 1.0M | Feb 17, 2026 |
| Claude Opus 4.6 | $5 | $25 | $0.5 | 1.0M | Feb 5, 2026 |
| GPT-5.3 Codex | $1.75 | $14 | $0.175 | 400k | Feb 5, 2026 |
| Claude Haiku 4.5 | $1 | $5 | $0.1 | 200k | Oct 15, 2025 |

HTML page: https://sovyron.com/providers/freemodel/
Full dataset: https://sovyron.com/data/catalog.json