HujingAI API Proxy: Codex API and OpenAI API Access

HujingAI is an OpenAI API proxy for developers, with Codex and OpenAI-compatible API access, public credit plans, usage-based model pricing, Alipay/WeChat Pay, check-in rewards, and referral rebates.

Codex 20x Pro OpenAI Plans Usage-based Referral rebate Check-in rewards Alipay WeChat

HujingAI API proxy overview

Model, billing, payment, and verification summary.

Platform type: Built with Sub2API
Model providers: OpenAI
Billing: Plans / Usage-based · Pricing public
Price reference: $0.03 ≈ $1 platform credit · Min top-up ¥1
Payment and invoice: WeChat Pay / Alipay · No invoice note found
Support: Online contact
Public check: Domain 2m 12d · 2026-06-24
Traffic reference: —

Verification summary Codex and OpenAI API access points, public lifetime credit packs, the OpenAI model pricing page, Alipay/WeChat Pay signals, and referral rewards are confirmed.

API endpoints

Primary endpoint

https://c.hujing.us

Primary endpoint

https://c.hujing.us/gemini

Primary endpoint

https://c.hujing.us/droid/claude

Primary endpoint

https://c.hujing.us/droid/openai

Supported models

OpenAI

gpt-5.5gpt-5.4gpt-5.4-minigpt-5.4-nanogpt-5.3-chat-latestgpt-5.3-codexgpt-5.3-codex-sparkgpt-5.2gpt-5.2-codexgpt-5.1gpt-5.1-codexgpt-5.1-codex-maxgpt-5.1-codex-minigpt-5gpt-5-minigpt-5-nano

ProvidersOpenAI

Payment methods

WeChat Pay

Alipay

Support channels

Online contact

Supported

Domain record

Domain created: 2026-04-12
Domain expires: 2027-04-12
Domain age: 2m 12d

Certificate record

First issued: 2026-06-10
Current issuer: YE1
Valid until: 2026-09-08

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$0.03 ≈ $1 platform credit

Min top-up ¥5.9 Subscription plan WeChat Pay Plans: ¥5.9/day gets $20, ¥59/mo gets about $240, and up to ¥960/mo gets about $4000; credit packs: ¥9.9 gets $30 same-day credit, ¥15 gets $50 same-day credit; the model page shows usage-based token pricing.Providers: OpenAI / GPTOpen site →

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$0.03 ≈ $1 platform credit

Min top-up ¥35 Subscription plan Alipay Usage cards do not expire; the purchase page shows 100M credits for ¥35, 500M for ¥135, 1B for ¥265, and 2B for ¥468. Different model/channel conversion ranges are shown: official CC full-power ¥0.98-2.8 = $1, Turbo ¥1.3-3.5 = $1, Super special CC ¥0.492-1.4 = $1, Ultra special CC ¥0.246-0.7 = $1, Codex channel CC ¥0.123-0.35 = $1, AWS special CC ¥0.03-0.087 = $1, Gemini official ¥0.123-0.35 = $1, Codex full-power official ¥0.123-0.35 = $1, and GPT-Image official ¥0.05-0.07 per image.Providers: Claude / OpenAI / GPT / GeminiOpen site →

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$0.1 ≈ $1 platform credit

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