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Model

Claude Sonnet 4

Balanced Claude model for coding, analysis, agent workflows, and cost control

4 providers · 4 listingsreleased knowledge cutoff 2025-03-31closed weights
$2.70
lowest input /M · Jiekou.AI
$13.50
lowest output /M · Jiekou.AI
200K
context window
64K
max output

Compare providers (sorted by listed input price)

4 providers list Claude Sonnet 4. The cheapest full-context option is Jiekou.AI at $2.7/$13.5 per M.

6 listings
Cache read /MCache write /MCapabilitiesStatus
Jiekou.AI
claude-sonnet-4-20250514
$2.70$13.50——200Kno reasoningtoolsstructuredvisionJan 1, 2026
NanoGPT
claude-sonnet-4-20250514
$3$15$0.3—200Kno reasoningtoolsstructuredvisionMay 22, 2025
Merge Gateway
anthropic/claude-sonnet-4-20250514
$3$15$0.3$3.75200Kreasoningtoolsno structuredvisionMay 22, 2025
Abacus
claude-sonnet-4-20250514
$3$15——200Kreasoningtoolsno structuredvisionMay 14, 2025
Vertex
claude-sonnet-4@20250514
$3$15$0.3$3.75200Kreasoningtoolsno structuredvisiondeprecatedMay 22, 2025
Vertex (Anthropic)
claude-sonnet-4@20250514
$3$15$0.3$3.75200Kreasoningtoolsno structuredvisiondeprecatedMay 22, 2025
1–6 of 6 listings

Best price history

Daily lowest published price across live providers. A lower line is better for the buyer.

Best input /M
$2.70unchanged
Best output /M
$13.50unchanged
Provider coverage
4
5 at the start · 24 snapshots

Published best prices are unchanged.

24 daily snapshots collected from Aug 21, 2026 through Sep 14, 2026. A price chart will appear after the first real move.

Price badge

Current price badge for Claude Sonnet 4
![Claude Sonnet 4 price](https://www.vaanalytics.in/badge/anthropic/claude-sonnet-4-20250514.svg)
https://www.vaanalytics.in/badge/anthropic/claude-sonnet-4-20250514.svg

Live SVG, regenerated on every hourly sync — paste it into a README to always show the current cheapest listed price. Updates when prices change; no build step needed on your side.

Benchmarks

Scores a lab published about its own model are claims, not measurements. Rankings elsewhere on this site use independently measured scores only.

Prices are per million tokens (USD). “—” means the provider does not publicly list a price for this model. Data from models.dev; verify with the provider before purchasing.