inferenstack — the market read on AI inference · last observation 2026-09-20. See the boards
Price spread

Claude Opus 4.6

anthropic· 2026-02-05· 1M ctx
API onlytool callreasoning quant: unknown

spread (output)

1.5×

$20.00 – $30.00 · 45 providers

45 providers priced
ProviderInputOutputCache rdBlended
Kilo Gateway
relay router
$4.00$20.00$0.400$3.57
Poe
relay router
$4.30$21.00$0.430$3.79
Amazon Bedrockoutlier
hyperscaler
$5.00$25.00$0.500$4.47
ZenMux
relay router
$5.00$25.00$0.500$4.47
AIHubMixtiered
unknown
$5.00$25.00$0.500$4.47
OrcaRouter
relay router
$5.00$25.00$0.500$4.47
Perplexity Agent
unknown
$5.00$25.00$0.500$3.96
Pioneer
relay router
$5.00$25.00$0.500$4.47
Requestyoutlier
relay router
$5.00$25.00$0.500$4.47
Vercel AI Gateway
unknown
$5.00$25.00$0.500$4.47
Abacus
relay router
$5.00$25.00—$6.82*
Anthropic
first party lab
$5.00$25.00$0.500$4.47
Auriko
relay router
$5.00$25.00$0.500$4.47
Azuretiered
hyperscaler
$5.00$25.00$0.500$4.47
Azure Cognitive Servicestiered
unknown
$5.00$25.00$0.500$4.47
Cloudflare AI Gateway
unknown
$5.00$25.00$0.500$4.47
Databricks
relay router
$5.00$25.00$0.500$4.47
Eden AI
relay router
$5.00$25.00$0.500$4.47
FreeModel
unknown
$5.00$25.00$0.500$4.47
FrogBot
relay router
$5.00$25.00$0.500$4.47
GMI Cloud
relay router
$5.00$25.00$0.500$3.96
Vertextiered
hyperscaler
$5.00$25.00$0.500$4.47
Vertex (Anthropic)tiered
unknown
$5.00$25.00$0.500$4.47
Impossibl
relay router
$5.00$25.00$0.500$4.47
Jiekou.AI
relay router
$5.00$25.00—$6.82*
Kilo Gateway
relay router
$5.00$25.00$0.500$4.47
DevPass (LLM Gateway)
relay router
$5.00$25.00$0.500$4.47
LLM Gateway
relay router
$5.00$25.00$0.500$4.47
LLM Gateway
relay router
$5.00$25.00$0.500$4.47
LLM Gateway
relay router
$5.00$25.00$0.500$4.47
LLM Gateway
relay router
$5.00$25.00$0.500$3.96
Merge Gateway
unknown
$5.00$25.00$0.500$4.47
NanoGPT
relay router
$5.00$25.00$0.500$3.96
NEAR AI Cloud
relay router
$5.00$25.00$0.500$4.47
Neon
relay router
$5.00$25.00$0.500$4.47
Ofox
relay router
$5.00$25.00$0.500$4.47
OpenCode Zen
relay router
$5.00$25.00$0.500$4.47
OpenRoutertiered
unknown
$5.00$25.00$0.500$4.47
Opper
relay router
$5.00$25.00$0.500$4.47
Cortecsoutlier
relay router
$5.31$26.56$0.531$4.75
Amazon Bedrockoutlier
hyperscaler
$5.50$27.50$0.550$4.91
Amazon Bedrockoutlier
hyperscaler
$5.50$27.50$0.550$4.91
Amazon Bedrockoutlier
hyperscaler
$5.50$27.50$0.550$4.91
Requestyoutlier
relay router
$5.50$27.50$0.550$4.91
Venice AIoutlier
unknown
$6.00$30.00$0.600$5.36

Data: models.dev (MIT), snapshot 2026-09-20. Prices are vendor-published; verify before purchase. Methodology.