Price range ¥0.2125 / 1M tokens
| Channel | Billing | Input | Output | Cache hit | Cache write |
|---|---|---|---|---|---|
| chatgpt pro x20-官冲超稳定满血 | Token | ¥0.2125 | ¥1.7 | ¥0.0213 | - |
GPT-5.1 Codex
gpt-5.1-codexA GPT model for repository edits, code review, and practical software agents.
Codex GPT for repository edits, code review, and practical software agents
400K context400K context
Released2025-11-13
Relays8 sites
code generationreasoningtool use
Model information
- Model ID
- gpt-5.1-codex
- Context
- 400K
- Max input
- 272K
- Max output
- 128K
- Knowledge cutoff
- 2024-09-30
- Open weights
- Not supported
- License
- -
- Release date
- 2025-11-13
Input
Text: SupportedImage: SupportedAudio: Not supportedVideo: Not supportedPDF: Not supportedFile: Supported
Output
Text: SupportedImage: Not supportedAudio: Not supportedVideo: Not supported
API capabilities
Reasoning: SupportedTool call: SupportedStructured output: UnknownTemperature: Not supported
Relay Comparison
Compare token, per-request, or per-second pricing by relay channel.
Unit: token prices are ¥ / 1M tokens; per-request and per-second rows use their shown unit
Price range ¥1.62 - ¥2.02 / 1M tokens
Openai-Gpt-1
BillingToken
Input¥1.62
Output¥12.94
Cache hit¥0.1618
Cache write-
Openai-Gpt-2
BillingToken
Input¥2.02
Output¥16.18
Cache hit¥0.2022
Cache write-
| Channel | Billing | Input | Output | Cache hit | Cache write |
|---|---|---|---|---|---|
| Openai-Gpt-1 | Token | ¥1.62 | ¥12.94 | ¥0.1618 | - |
| Openai-Gpt-2 | Token | ¥2.02 | ¥16.18 | ¥0.2022 | - |
Price range ¥8.45 / 1M tokens
| Channel | Billing | Input | Output | Cache hit | Cache write |
|---|---|---|---|---|---|
| GPT 工作流 | Token | ¥8.45 | ¥67.62 | ¥0.8452 | - |
Price range ¥8.75 / 1M tokens
| Channel | Billing | Input | Output | Cache hit | Cache write |
|---|---|---|---|---|---|
| 正价Openai | Token | ¥8.75 | ¥70 | ¥0.875 | ¥10.94 |
Price range ¥5 / 1M tokens
| Channel | Billing | Input | Output | Cache hit | Cache write |
|---|---|---|---|---|---|
| AzurePro | Token | ¥5 | ¥40 | ¥0.5 | - |
Price range ¥1 / 1M tokens
| Channel | Billing | Input | Output | Cache hit | Cache write |
|---|---|---|---|---|---|
| openai-官key | Token | ¥1 | ¥8 | ¥0.1 | - |
openai-mix
BillingToken
Input¥1.31
Output¥10.5
Cache hit¥0.1313
Cache write-
openai-official-cheap
BillingToken
Input¥4.64
Output¥37.1
Cache hit¥0.4637
Cache write-
azure
BillingToken
Input¥8.75
Output¥70
Cache hit¥0.875
Cache write-
| Channel | Billing | Input | Output | Cache hit | Cache write |
|---|---|---|---|---|---|
| openai-mix | Token | ¥1.31 | ¥10.5 | ¥0.1313 | - |
| openai-official-cheap | Token | ¥4.64 | ¥37.1 | ¥0.4637 | - |
| azure | Token | ¥8.75 | ¥70 | ¥0.875 | - |
Price range ¥7 / 1M tokens
| Channel | Billing | Input | Output | Cache hit | Cache write |
|---|---|---|---|---|---|
| gpt_api_azure | Token | ¥7 | ¥56 | ¥0.7 | - |
How should GPT-5.1 Codex relay pricing be compared?
This GPT-5.1 Codex pricing page compares official pricing with public prices from 8 listed AI gateways. Token prices are shown in CNY per 1M tokens, while per-request, per-second, and per-character rows use the unit shown in the table. Last updated: 11/08/2026, 08:14.
- Data sources
- Public price catalogs, official pricing records, and monitoring results.
- Metric definitions
- Uptime means successful probe response rate, fake-rate signals possible model mismatch or abnormal output risk, and latency is average API response time.
- Risk note
- Relay gateways are third-party services. Pricing, billing, privacy, and stability can change; start with a small top-up and verify reliability before continued use.