OpenAI: gpt-oss-120b

The same model varies by 5.3× on input price — from $0.036 at Kenari up to $0.190 at Kira AI.

• Kenari cheapest

  gpt-oss-120b

  Input /1M

  $0.036

  Output /1M

  $0.198
  context 128KSign up
• Experiential Labs

  gpt-oss-120b

  Input /1M

  $0.037

  Output /1M

  $0.170
  context —Sign up
• OpenRouter

  openai/gpt-oss-120b

  Input /1M

  $0.037

  Output /1M

  $0.170
  context 131KSign up
• TokenRouter

  openai/gpt-oss-120b

  Input /1M

  $0.039

  Output /1M

  $0.180
  context —Sign up
• OpenRouter

  openai/gpt-oss-120b:batch

  Input /1M

  $0.150

  Output /1M

  $0.600
  context 131KSign up
• AIHubMix

  gpt-oss-120b

  Input /1M

  $0.180

  Output /1M

  $0.900
  context 131KSign up
• Kira AI

  gpt-oss-120b

  Input /1M

  $0.190

  Output /1M

  $0.380
  context 128KSign up
• OrcaRouter

  openai/gpt-oss-120b

  Input /1M

  —

  Output /1M

  —
  context 131KSign up
• NanoGPT

  TEE/gpt-oss-120b

  Input /1M

  —

  Output /1M

  —
  context —Sign up
• NanoGPT

  openai/gpt-oss-120b

  Input /1M

  —

  Output /1M

  —
  context —Sign up
• UnUnorouter

  gpt-oss-120b:free

  Input /1M

  —

  Output /1M

  —
  context 131KSign up

Gateway	Model ID	Context	Input /1M	Output /1M
Kenari cheapest	gpt-oss-120b	128K	$0.036	$0.198	Sign up
Experiential Labs	gpt-oss-120b	—	$0.037	$0.170	Sign up
OpenRouter	openai/gpt-oss-120b	131K	$0.037	$0.170	Sign up
TokenRouter	openai/gpt-oss-120b	—	$0.039	$0.180	Sign up
OpenRouter	openai/gpt-oss-120b:batch	131K	$0.150	$0.600	Sign up
AIHubMix	gpt-oss-120b	131K	$0.180	$0.900	Sign up
Kira AI	gpt-oss-120b	128K	$0.190	$0.380	Sign up
OrcaRouter	openai/gpt-oss-120b	131K	—	—	Sign up
NanoGPT	TEE/gpt-oss-120b	—	—	—	Sign up
NanoGPT	openai/gpt-oss-120b	—	—	—	Sign up
UnUnorouter	gpt-oss-120b:free	131K	—	—	Sign up

Data last updated 1 hour ago.