anthropic/claude-4.5-sonnet pricing
anthropic/claude-4.5-sonnet, Mid-tier from Replicate, costs $3.00 per 1M input tokens and $15.00 per 1M output tokens.
Input$3.00per 1M tokens
Output$15.00per 1M tokens
Context window—tokens
TierMidReplicate
Price your own workload against anthropic/claude-4.5-sonnet in the calculator →
Specs and pricing
| Provider | Replicate |
| Tier | Mid |
| Context window | — |
| Max output | — |
| Input price | $3.00 / 1M tokens |
| Output price | $15.00 / 1M tokens |
| Modalities | text |
Note. Replicate lists input at $3 per million tokens and output at $0.015 per thousand tokens ($15 per 1M, converted).
What it costs at realistic volumes
Assuming a 4:1 input:output token ratio, a common shape for chat and RAG-style workloads:
| Volume (4:1 in:out ratio) | Input cost | Output cost | Total / month |
|---|---|---|---|
| 1,000,000 in / 250,000 out | $3.00 | $3.75 | $6.75 |
| 10,000,000 in / 2,500,000 out | $30.00 | $37.50 | $67.50 |
| 100,000,000 in / 25,000,000 out | $300.00 | $375.00 | $675.00 |
Cheaper alternatives
Same tier (Mid), a different provider, and a lower blended cost at the 4:1 ratio used above:
| Model | Provider | $/1M in | $/1M out | At the 4:1 ratio |
|---|---|---|---|---|
| GPT-OSS 120B | OpenRouter | $0.037 | $0.17 | 98.8% cheaper blended |
| GPT-OSS 120B | Novita AI | $0.05 | $0.25 | 98.3% cheaper blended |
| Llama-3.3-70B-Instruct-Turbo | DeepInfra | $0.10 | $0.32 | 97.3% cheaper blended |
| Nemotron 3 Super | OpenRouter | $0.085 | $0.40 | 97.3% cheaper blended |
| DeepSeek V4 Flash 0731 | Baseten | $0.13 | $0.26 | 97.1% cheaper blended |