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

Claude Opus 5

anthropic· 2026-07-24· 1M ctx
API onlytool callreasoningstructured quant: unknown

spread (output)

2.4×

$25.00 – $60.00 · 41 providers

41 providers priced
ProviderInputOutputCache rdBlended
Kenari
relay router
free/—free/——free/—
Abacus
relay router
$5.00$25.00—$6.82*
AIHubMix
unknown
$5.00$25.00$0.500$4.47
Amazon Bedrockoutlier
hyperscaler
$5.00$25.00$0.500$4.47
Opper
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
OpenRouter
unknown
$5.00$25.00$0.500$4.47
302.AI
relay router
$5.00$25.00—$6.82*
OrcaRouter
relay router
$5.00$25.00$0.500$4.77
Pioneeroutlier
relay router
$5.00$25.00$0.500$4.47
Requestyoutlier
relay router
$5.00$25.00$0.500$4.47
Vercel AI Gatewayoutlier
unknown
$5.00$25.00$0.500$4.47
Vivgrid
unknown
$5.00$25.00$0.500$4.47
Amazon Bedrockoutlier
hyperscaler
$5.00$25.00$0.500$4.47
Anthropic
first party lab
$5.00$25.00$0.500$4.47
Azure
hyperscaler
$5.00$25.00$0.500$4.47
Azure Cognitive Services
unknown
$5.00$25.00$0.500$4.47
Cloudflare AI Gateway
unknown
$5.00$25.00$0.500$4.47
CrossModel
relay router
$5.00$25.00$0.500$4.47
Eden AI
relay router
$5.00$25.00$0.500$4.47
GitHub Copilot
relay router
$5.00$25.00$0.500$4.47
Vertex
hyperscaler
$5.00$25.00$0.500$4.47
Vertex (Anthropic)
unknown
$5.00$25.00$0.500$4.47
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
Merge Gateway
unknown
$5.00$25.00$0.500$4.47
NanoGPT
relay router
$5.00$25.00$0.500$4.47
Cortecsoutlier
relay router
$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
Amazon Bedrockoutlier
hyperscaler
$5.50$27.50$0.550$4.91
Requestyoutlier
relay router
$5.50$27.50$0.550$4.91
Amazon Bedrockoutlier
hyperscaler
$5.50$27.50$0.550$4.91
Venice AIoutlier
unknown
$6.00$30.00$0.600$5.36
Vercel AI Gatewayoutlier
unknown
$10.00$50.00$1.00$8.94
Pioneeroutlier
relay router
$10.00$50.00$1.00$8.94
Venice AIoutlier
unknown
$12.00$60.00$1.20$10.72

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