GPT-5.1-chat API Price Comparison

Compare 26 public GPT-5.1-chat API quotes from official platforms, cloud providers, and API relays. Every row includes its pricing source and verification date.

Developer: OpenAI
Model ID: gpt-5.1-chat
Context: 未公开
Coverage: 26 providers · 26 quotes

Official model and pricing page

Filters

26 quotes

Provider

PRO AI API

gpt-5.1-chat · default

API Relay

Input / 1M: $0.0967
Output / 1M: $0.7739
Cached input / 1M: Not published

AI无界

gpt-5.1-chat · 特供-az-1.3

API Relay

Input / 1M: $0.2389
Output / 1M: $1.9118
Cached input / 1M: $0.0238

AnyAIGC

gpt-5.1-chat · 特供-az-1.3

API Relay

Input / 1M: $0.2389
Output / 1M: $1.9118
Cached input / 1M: $0.0238

无限API

gpt-5.1-chat · 特供-az-1.3

API Relay

Input / 1M: $0.2389
Output / 1M: $1.9118
Cached input / 1M: $0.0238

Quanzil API

gpt-5.1-chat · 特供-az-1.3

API Relay

Input / 1M: $0.2389
Output / 1M: $1.9118
Cached input / 1M: $0.0238

万量引擎

gpt-5.1-chat · 特供-az-1.3

API Relay

Input / 1M: $0.2389
Output / 1M: $1.9118
Cached input / 1M: $0.0238

Galaxy API

gpt-5.1-chat · Azure-Ⅰ

API Relay

Input / 1M: $0.25
Output / 1M: $2
Cached input / 1M: $0.025

4Z API

gpt-5.1-chat · enterprise-az2

API Relay

Input / 1M: $0.4375
Output / 1M: $3.5
Cached input / 1M: $0.0437

乐沃联API

gpt-5.1-chat · enterprise-az2

API Relay

Input / 1M: $0.4375
Output / 1M: $3.5
Cached input / 1M: $0.0437

Ai123中转站

gpt-5.1-chat · enterprise-az2

API Relay

Input / 1M: $0.4375
Output / 1M: $3.5
Cached input / 1M: $0.0437

88 API

gpt-5.1-chat · enterprise-az2

API Relay

Input / 1M: $0.4375
Output / 1M: $3.5
Cached input / 1M: $0.0437

方舟API

gpt-5.1-chat · enterprise-az2

API Relay

Input / 1M: $0.4375
Output / 1M: $3.5
Cached input / 1M: $0.0437

向量引擎

gpt-5.1-chat · enterprise-az2

API Relay

Input / 1M: $0.4375
Output / 1M: $3.5
Cached input / 1M: $0.0437

momoAPIPro

gpt-5.1-chat · enterprise-az2

API Relay

Input / 1M: $0.4375
Output / 1M: $3.5
Cached input / 1M: $0.0437

云雾 API

gpt-5.1-chat · enterprise-az2

API Relay

Input / 1M: $0.4375
Output / 1M: $3.5
Cached input / 1M: $0.0437

KFC V50 API

gpt-5.1-chat · az_act05

API Relay

Input / 1M: $0.625
Output / 1M: $5
Cached input / 1M: $0.0625

PoloAPI

gpt-5.1-chat · 低价福利 | 波动临时资源

API Relay

Input / 1M: $1
Output / 1M: $8
Cached input / 1M: $0.1

KKSJ AI模型中转API

gpt-5.1-chat · default

API Relay

Input / 1M: $1.125
Output / 1M: $9
Cached input / 1M: Not published

UiUiAPI聚合平台

gpt-5.1-chat · default

API Relay

Input / 1M: $1.25
Output / 1M: $10
Cached input / 1M: Not published

deepkey.top

gpt-5.1-chat · gpt-azure

API Relay

Input / 1M: $1.25
Output / 1M: $10
Cached input / 1M: $0.125

芯算AI

gpt-5.1-chat · default

API Relay

Input / 1M: $1.25
Output / 1M: $10
Cached input / 1M: Not published

ZEN-AI

gpt-5.1-chat · default

API Relay

Input / 1M: $1.25
Output / 1M: $10
Cached input / 1M: $0.125

Your API

gpt-5.1-chat · az-special

API Relay

Input / 1M: $1.75
Output / 1M: $14
Cached input / 1M: Not published

引力AI

gpt-5.1-chat · GPT-Azure-低价-90%稳定性

API Relay

Input / 1M: $1.875
Output / 1M: $15
Cached input / 1M: Not published

ClaudeCN

gpt-5.1-chat · 正价Openai

API Relay

Input / 1M: $8.75
Output / 1M: $70
Cached input / 1M: $0.875

No.1 API-Pro

gpt-5.1-chat · default

API Relay

Input / 1M: $60
Output / 1M: $480
Cached input / 1M: Not published

Provider	Type	Model ID	Input / 1M	Output / 1M	Cached input / 1M
PRO AI API	API Relay	gpt-5.1-chat · default	$0.0967	$0.7739	Not published
AI无界	API Relay	gpt-5.1-chat · 特供-az-1.3	$0.2389	$1.9118	$0.0238
AnyAIGC	API Relay	gpt-5.1-chat · 特供-az-1.3	$0.2389	$1.9118	$0.0238
无限API	API Relay	gpt-5.1-chat · 特供-az-1.3	$0.2389	$1.9118	$0.0238
Quanzil API	API Relay	gpt-5.1-chat · 特供-az-1.3	$0.2389	$1.9118	$0.0238
万量引擎	API Relay	gpt-5.1-chat · 特供-az-1.3	$0.2389	$1.9118	$0.0238
Galaxy API	API Relay	gpt-5.1-chat · Azure-Ⅰ	$0.25	$2	$0.025
4Z API	API Relay	gpt-5.1-chat · enterprise-az2	$0.4375	$3.5	$0.0437
乐沃联API	API Relay	gpt-5.1-chat · enterprise-az2	$0.4375	$3.5	$0.0437
Ai123中转站	API Relay	gpt-5.1-chat · enterprise-az2	$0.4375	$3.5	$0.0437
88 API	API Relay	gpt-5.1-chat · enterprise-az2	$0.4375	$3.5	$0.0437
方舟API	API Relay	gpt-5.1-chat · enterprise-az2	$0.4375	$3.5	$0.0437
向量引擎	API Relay	gpt-5.1-chat · enterprise-az2	$0.4375	$3.5	$0.0437
momoAPIPro	API Relay	gpt-5.1-chat · enterprise-az2	$0.4375	$3.5	$0.0437
云雾 API	API Relay	gpt-5.1-chat · enterprise-az2	$0.4375	$3.5	$0.0437
KFC V50 API	API Relay	gpt-5.1-chat · az_act05	$0.625	$5	$0.0625
PoloAPI	API Relay	gpt-5.1-chat · 低价福利 \| 波动临时资源	$1	$8	$0.1
KKSJ AI模型中转API	API Relay	gpt-5.1-chat · default	$1.125	$9	Not published
UiUiAPI聚合平台	API Relay	gpt-5.1-chat · default	$1.25	$10	Not published
deepkey.top	API Relay	gpt-5.1-chat · gpt-azure	$1.25	$10	$0.125
芯算AI	API Relay	gpt-5.1-chat · default	$1.25	$10	Not published
ZEN-AI	API Relay	gpt-5.1-chat · default	$1.25	$10	$0.125
Your API	API Relay	gpt-5.1-chat · az-special	$1.75	$14	Not published
引力AI	API Relay	gpt-5.1-chat · GPT-Azure-低价-90%稳定性	$1.875	$15	Not published
ClaudeCN	API Relay	gpt-5.1-chat · 正价Openai	$8.75	$70	$0.875
No.1 API-Pro	API Relay	gpt-5.1-chat · default	$60	$480	Not published

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26 quotes · 26 providers

Providers listed for this model