How much does Claude Sonnet 4.6 cost?

Claude Sonnet 4.6 costs $3.00 per 1M input tokens and $15.00 per 1M output tokens. Prices are sourced from official Anthropic documentation.

Is Claude Sonnet 4.6 available via API?

Yes. Claude Sonnet 4.6 is available via the Claude API. Tickerr monitors its uptime and latency every 5 minutes.

Tickerr / Pricing / Claude / Claude Sonnet 4.6

Operational· API inference check

Input

$3.00

Output

$15.00

Cached input

—

Batch input

—

Effective from Apr 19, 2026. Source: official provider documentation.

p50 TTFT

963ms

p95 TTFT

1776ms

Avg throughput

50 tok/s

24h success

100%

TTFT = time to first token. Based on 286 authenticated API calls. Last checked Wed, 29 Apr 2026 20:05:40 GMT.

Estimated monthly cost · 70% input / 30% output split

cheapestClaude Haiku 4.5$1.76

Claude Sonnet 4.6$6.60

Claude Opus 4.6$33.00