Data 2026-11-01 05:35 · USD/CNY 6.67
中文← Sinan Lab › All relay sites › 123api.co
123api.co123Api
As of 2026-11-01, 123api.co has quotes for 127 models.Across 15 mainstream models, the median effective price is 15% of reference.Reachable 98% of the time in the last 24 hours.New sign-ups are open.
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Price profile
Ultra-low
15 mainstream models: median 15% (basis of the profile) · all 57 comparable models: median 15%
24h up
98%
延迟 p50 1947ms · 45 次探测 · 节点 美国西部探测节点
Models sold
127
Within range 0 · below cost floor 49
Pricing group
default ×1.00
Prices use this group's multiplier; the site's own page may show another group's price (such as a member group) by default
Top-up rate
¥1 per $1
Panel "price" field: CNY charged per $1 of nominal credit
Consistency probe
—
Not probed yet; requires a key registered at this site
Capability sample
—
Not yet sampled with a key
Self-declared upstream
—
The panel's public text says nothing about upstream sources
Vendor statement page
—
The panel exposes no publicly readable statement page (/api/about is empty or unreachable)
Crowd probes
—
Nobody has probed this site with their own key yet; run one on the test page and the result flows back here anonymously
Survival signals
Domain registered 2026-03-22
Mainstream TLD · 7-day reach 99.4% · 3-day change -1.5 · base rates on the survival page
Login method
Email
No CAPTCHA
New-user sign-up
Open
Registration endpoint responds (may require email or CAPTCHA verification)
Panel
one-api v1.0.0-rc.7
First indexed 2026-09-02 · source directory:howtok
Error reports require sign-in; once verified they are entered in the corrections log with attribution
Models it sells and effective prices
Effective = listed price × top-up rate ÷ FX (1.00 CNY / $1 · FX 6.67), i.e. real dollars per million tokens (per call or per second for images and video); the listed price is the site-credit price shown on the panel and can be checked line by line on the site (its page may show a member-group price by default; we use the default group). Reference is the lowest of official and public-market prices; share = effective ÷ reference.
| Model | Effective | Reference price | % of reference | Band | Evidence |
|---|---|---|---|---|---|
| Gemini 3 Flash gemini-3-flash-preview | 0.064$/M output · checked 11-01 · unchanged since 09-02Listed price $0.430 / M output (site credits) | 3.00 | 2.1% | Unsustainable | |
| Claude Fable 5 claude-fable-5 | 1.50$/M output · checked 11-01 · unchanged since 09-02Listed price $10.00 / M output (site credits) | 50.00 | 3.0% | Unsustainable | |
| Gemini 2.5 Flash gemini-2.5-flash | 0.106$/M output · checked 11-01 · unchanged since 09-02Listed price $0.710 / M output (site credits) | 2.50 | 4.3% | Unsustainable | |
| Grok 4.20 grok-4.20-0309 | 0.150$/M output · checked 11-01 · unchanged since 09-02Listed price $1.00 / M output (site credits) | 2.50 | 6.0% | Unsustainable | |
| Claude Opus 5 claude-opus-5 | 1.50$/M output · checked 11-01 · unchanged since 09-02Listed price $10.00 / M output (site credits) | 25.00 | 6.0% | Unsustainable | |
| GPT-6 Astra gpt-6-astra | 3.00$/M output · checked 11-01 · unchanged since 10-21Listed price $20.00 / M output (site credits) | 50.00 | 6.0% | Unsustainable | |
| Gemma 3.12b It gemma-3-12b-it | 0.012$/M output · checked 11-01 · unchanged since 09-02Listed price $0.080 / M output (site credits) | 0.150 | 8.0% | Unsustainable | |
| GPT-6.1 Sol gpt-6.1-sol | 0.900$/M output · checked 11-01 · unchanged since 10-25Listed price $6.00 / M output (site credits) | 10.00 | 9.0% | Unsustainable | |
| Gemma 3.27b It gemma-3-27b-it | 0.037$/M output · checked 11-01 · unchanged since 09-02Listed price $0.250 / M output (site credits) | 0.350 | 11% | Unsustainable | |
| GPT-3.5 Turbo gpt-3.5-turbo This site lists 3 more name(s) for the same model (gpt-3.5-turbo-0125、gpt-3.5-turbo-1106、gpt-3.5-turbo-0613); effective output $0.225–$0.600 | 0.225$/M output · checked 11-01 · unchanged since 10-14Listed price $1.50 / M output (site credits) | 2.00 | 11% | Unsustainable | |
| Gemma 3.4b It gemma-3-4b-it | 0.012$/M output · checked 11-01 · unchanged since 09-02Listed price $0.080 / M output (site credits) | 0.100 | 12% | Unsustainable | |
| DeepSeek V4 Pro deepseek-v4-pro | 0.300$/M output · checked 11-01 · unchanged since 09-02Listed price $2.00 / M output (site credits) | 2.02 | 15% | Unsustainable | |
| GPT-3.5 Turbo Instruct gpt-3.5-turbo-instruct | 0.300$/M output · checked 11-01 · unchanged since 10-14Listed price $2.00 / M output (site credits) | 2.00 | 15% | Unsustainable | |
| Gemini 2.5 Flash Lite gemini-2.5-flash-lite | 0.060$/M output · checked 11-01 · unchanged since 09-02Listed price $0.400 / M output (site credits) | 0.400 | 15% | Unsustainable | |
| GPT-5.2 Codex gpt-5.2-codex | 2.10$/M output · checked 11-01 · unchanged since 09-02Listed price $14.00 / M output (site credits) | 14.00 | 15% | Unsustainable | |
| GPT-5.3 Codex gpt-5.3-codex | 2.10$/M output · checked 11-01 · unchanged since 09-02Listed price $14.00 / M output (site credits) | 14.00 | 15% | Unsustainable | |
| GPT-5.2 Chat gpt-5.2-chat-latest | 2.10$/M output · checked 11-01 · unchanged since 09-02Listed price $14.00 / M output (site credits) | 14.00 | 15% | Unsustainable | |
| GPT-5.2 gpt-5.2 | 2.10$/M output · checked 11-01 · unchanged since 10-14Listed price $14.00 / M output (site credits) | 14.00 | 15% | Unsustainable | |
| GPT-5.1 Codex Mini gpt-5.1-codex-mini | 0.300$/M output · checked 11-01 · unchanged since 09-02Listed price $2.00 / M output (site credits) | 2.00 | 15% | Unsustainable | |
| Claude Opus 4.8 claude-opus-4-8 | 3.75$/M output · checked 11-01 · unchanged since 09-02Listed price $25.00 / M output (site credits) | 25.00 | 15% | Unsustainable | |
| Grok 4.20 Multi Agent grok-4.20-multi-agent-0309 | 0.375$/M output · checked 11-01 · unchanged since 09-02Listed price $2.50 / M output (site credits) | 2.50 | 15% | Unsustainable | |
| GPT-4o gpt-4o This site lists 3 more name(s) for the same model (gpt-4o-2024-11-20、gpt-4o-2024-08-06、gpt-4o-2024-05-13); effective output $1.50–$2.25 | 1.50$/M output · checked 11-01 · unchanged since 10-14Listed price $10.00 / M output (site credits) | 10.00 | 15% | Unsustainable | |
| GPT-4o Mini gpt-4o-mini This site lists 1 more name(s) for the same model (gpt-4o-mini-2024-07-18), same price | 0.090$/M output · checked 11-01 · unchanged since 10-14Listed price $0.600 / M output (site credits) | 0.600 | 15% | Unsustainable | |
| GPT-5.1 Codex Max gpt-5.1-codex-max | 1.50$/M output · checked 11-01 · unchanged since 09-02Listed price $10.00 / M output (site credits) | 10.00 | 15% | Unsustainable | |
| Claude Haiku 4.5 claude-haiku-4-5-20251001 | 0.750$/M output · checked 11-01 · unchanged since 09-02Listed price $5.00 / M output (site credits) | 5.00 | 15% | Unsustainable | |
| Gemini 3.1 Pro Preview Customtools gemini-3.1-pro-preview-customtools | 1.80$/M output · checked 11-01 · unchanged since 09-02Listed price $12.00 / M output (site credits) | 12.00 | 15% | Unsustainable | |
| GPT-5.5 gpt-5.5 | 4.50$/M output · checked 11-01 · unchanged since 09-02Listed price $30.00 / M output (site credits) | 30.00 | 15% | Unsustainable | |
| Gemini 2.5 Pro gemini-2.5-pro | 1.50$/M output · checked 11-01 · unchanged since 09-02Listed price $10.00 / M output (site credits) | 10.00 | 15% | Unsustainable | |
| GPT-5.4 Mini gpt-5.4-mini | 0.675$/M output · checked 11-01 · unchanged since 09-02Listed price $4.50 / M output (site credits) | 4.50 | 15% | Unsustainable | |
| Gemini 3.1 Pro gemini-3.1-pro-preview | 1.80$/M output · checked 11-01 · unchanged since 09-02Listed price $12.00 / M output (site credits) | 12.00 | 15% | Unsustainable | |
| GPT-4.1 gpt-4.1 This site lists 1 more name(s) for the same model (gpt-4.1-2025-04-14); effective output $0.600–$1.20 | 1.20$/M output · checked 11-01 · unchanged since 10-14Listed price $8.00 / M output (site credits) | 8.00 | 15% | Unsustainable | |
| Claude Sonnet 5 claude-sonnet-5 | 1.50$/M output · checked 11-01 · unchanged since 09-02Listed price $10.00 / M output (site credits) | 10.00 | 15% | Unsustainable | |
| Claude Opus 4.7 claude-opus-4-7 | 3.75$/M output · checked 11-01 · unchanged since 09-02Listed price $25.00 / M output (site credits) | 25.00 | 15% | Unsustainable | |
| Gemini 3.1 Flash Lite gemini-3.1-flash-lite-preview | 0.225$/M output · checked 11-01 · unchanged since 09-02Listed price $1.50 / M output (site credits) | 1.50 | 15% | Unsustainable | |
| GPT-5.1 Codex gpt-5.1-codex | 1.50$/M output · checked 11-01 · unchanged since 09-02Listed price $10.00 / M output (site credits) | 10.00 | 15% | Unsustainable | |
| Claude Sonnet 4.6 claude-sonnet-4-6 | 2.25$/M output · checked 11-01 · unchanged since 10-08Listed price $15.00 / M output (site credits) | 15.00 | 15% | Unsustainable | |
| Claude Opus 4.6 claude-opus-4-6 | 3.75$/M output · checked 11-01 · unchanged since 10-08Listed price $25.00 / M output (site credits) | 25.00 | 15% | Unsustainable | |
| GPT-4 Turbo gpt-4-turbo This site lists 2 more name(s) for the same model (gpt-4-turbo-preview、gpt-4-turbo-2024-04-09), same price | 4.50$/M output · checked 11-01 · unchanged since 10-14Listed price $30.00 / M output (site credits) | 30.00 | 15% | Unsustainable | |
| GPT-5.1 gpt-5.1 | 1.50$/M output · checked 11-01 · unchanged since 10-14Listed price $10.00 / M output (site credits) | 10.00 | 15% | Unsustainable | |
| GPT-5 gpt-5 This site lists 1 more name(s) for the same model (gpt-5-2025-08-07), same price | 1.50$/M output · checked 11-01 · unchanged since 10-14Listed price $10.00 / M output (site credits) | 10.00 | 15% | Unsustainable | |
| GPT-5 Mini gpt-5-mini This site lists 1 more name(s) for the same model (gpt-5-mini-2025-08-07), same price | 0.300$/M output · checked 11-01 · unchanged since 10-14Listed price $2.00 / M output (site credits) | 2.00 | 15% | Unsustainable | |
| GPT-5.4 gpt-5.4 | 2.25$/M output · checked 11-01 · unchanged since 10-14Listed price $15.00 / M output (site credits) | 15.00 | 15% | Unsustainable | |
| GPT-5.4 Pro gpt-5.4-pro | 26.99$/M output · checked 11-01 · unchanged since 10-14Listed price $180.00 / M output (site credits) | 180.00 | 15% | Unsustainable | |
| GPT-5 Pro gpt-5-pro | 17.99$/M output · checked 11-01 · unchanged since 10-14Listed price $120.00 / M output (site credits) | 120.00 | 15% | Unsustainable | |
| GPT-5.2 Pro gpt-5.2-pro | 25.19$/M output · checked 11-01 · unchanged since 10-14Listed price $168.00 / M output (site credits) | 168.00 | 15% | Unsustainable | |
| GPT-6 Sol gpt-6-sol | 1.50$/M output · checked 11-01 · unchanged since 10-25Listed price $10.00 / M output (site credits) | 10.00 | 15% | Unsustainable | |
| GPT-4.1 Mini gpt-4.1-mini This site lists 1 more name(s) for the same model (gpt-4.1-mini-2025-04-14), same price | 0.240$/M output · checked 11-01 · unchanged since 10-14Listed price $1.60 / M output (site credits) | 1.60 | 15% | Unsustainable | |
| GPT-5 Nano gpt-5-nano This site lists 1 more name(s) for the same model (gpt-5-nano-2025-08-07), same price | 0.060$/M output · checked 11-01 · unchanged since 10-14Listed price $0.400 / M output (site credits) | 0.400 | 15% | Unsustainable | |
| GPT-4.1 Nano gpt-4.1-nano This site lists 1 more name(s) for the same model (gpt-4.1-nano-2025-04-14); effective output $0.030–$0.060 | 0.060$/M output · checked 11-01 · unchanged since 10-14Listed price $0.400 / M output (site credits) | 0.400 | 15% | Unsustainable | |
| GPT-3.5 Turbo 16k gpt-3.5-turbo-16k This site lists 1 more name(s) for the same model (gpt-3.5-turbo-16k-0613), same price | 0.900$/M output · checked 11-01 · unchanged since 10-14Listed price $6.00 / M output (site credits) | 4.00 | 22% | Below bulk discount | |
| GPT-5.6 Sol gpt-5.6-sol | 6.00$/M output · checked 11-01 · unchanged since 09-02Listed price $40.00 / M output (site credits) | 20.00 | 30% | Below bulk discount | |
| GPT-4 gpt-4 This site lists 3 more name(s) for the same model (gpt-4-0613、gpt-4-1106-preview、gpt-4-0125-preview); effective output $3.00–$17.99 | 17.99$/M output · checked 11-01 · unchanged since 10-14Listed price $120.00 / M output (site credits) | 60.00 | 30% | Below bulk discount | |
| GPT-5.6 Terra gpt-5.6-terra | 3.60$/M output · checked 11-01 · unchanged since 09-02Listed price $24.00 / M output (site credits) | 12.00 | 30% | Below bulk discount | |
| Gemini 3 Pro Image gemini-3-pro-image-preview | 17.99$/M output · checked 11-01 · unchanged since 09-02Listed price $120.00 / M output (site credits) | 12.00 | 150% | Above public | |
| Gemini 2.5 Flash Image gemini-2.5-flash-image | 4.50$/M output · checked 11-01 · unchanged since 09-02Listed price $30.00 / M output (site credits) | 2.50 | 180% | Above public | |
| GPT-5.6 Luna gpt-5.6-luna | 3.60$/M output · checked 11-01 · unchanged since 09-02Listed price $24.00 / M output (site credits) | 1.20 | 300% | Above public | |
| Gemini 3.1 Flash Image gemini-3.1-flash-image-preview | 9.00$/M output · checked 11-01 · unchanged since 09-02Listed price $60.00 / M output (site credits) | 3.00 | 300% | Above public | |
| Gemini Flash Lite gemini-flash-lite-latest | 0.060$/M output · checked 11-01 · unchanged since 09-02Listed price $0.400 / M output (site credits) | — | — | No reference price | |
| Gemini 2.5 Flash Native Audio Preview 09 gemini-2.5-flash-native-audio-preview-09-2025 | 0.500$/M output · checked 11-01 · unchanged since 09-02Listed price $3.33 / M output (site credits) | — | — | No reference price | |
| GPT-5 Chat gpt-5-chat-latest | 1.50$/M output · checked 11-01 · unchanged since 09-02Listed price $10.00 / M output (site credits) | — | — | No reference price | |
| Gemini 2.0 Flash 001 gemini-2.0-flash-001 | 0.060$/M output · checked 11-01 · unchanged since 09-02Listed price $0.401 / M output (site credits) | — | — | No reference price | |
| GPT-image 1 gpt-image-1 | 3.00$/M output · checked 11-01 · unchanged since 09-02Listed price $20.00 / M output (site credits) | — | — | No reference price | |
| Grok Imagine Video grok-imagine-video | 0.150$/call · checked 11-01 · unchanged since 09-02Listed $1.00 / call (site credits) | — | — | No reference price | |
| Gemini Embedding 001 gemini-embedding-001 | 0.090$/M output · checked 11-01 · unchanged since 09-02Listed price $0.600 / M output (site credits) | — | — | No reference price | |
| Text Embedding V1 text-embedding-v1 | 0.105$/M output · checked 11-01 · unchanged since 09-02Listed price $0.700 / M output (site credits) | — | — | No reference price | |
| Gemini 2.0 Flash Lite 001 gemini-2.0-flash-lite-001 | 0.120$/M output · checked 11-01 · unchanged since 09-02Listed price $0.800 / M output (site credits) | — | — | No reference price | |
| Gemini 2.5 Computer Use Preview 10 gemini-2.5-computer-use-preview-10-2025 | 0.240$/M output · checked 11-01 · unchanged since 09-02Listed price $1.60 / M output (site credits) | — | — | No reference price | |
| Gemma 3.1b It gemma-3-1b-it | 0.012$/M output · checked 11-01 · unchanged since 09-02Listed price $0.080 / M output (site credits) | — | — | No reference price | |
| Gemini 2.5 Flash Preview Tts gemini-2.5-flash-preview-tts | 1.50$/M output · checked 11-01 · unchanged since 09-02Listed price $10.00 / M output (site credits) | — | — | No reference price | |
| GPT-5 Codex Mini Openai Compact gpt-5-codex-mini-openai-compact | 0.300$/M output · checked 11-01 · unchanged since 09-02Listed price $2.00 / M output (site credits) | — | — | No reference price | |
| GPT-5.1 Codex Openai Compact gpt-5.1-codex-openai-compact | 1.50$/M output · checked 11-01 · unchanged since 09-02Listed price $10.00 / M output (site credits) | — | — | No reference price | |
| GPT-5.1 Openai Compact gpt-5.1-openai-compact | 1.50$/M output · checked 11-01 · unchanged since 09-02Listed price $10.00 / M output (site credits) | — | — | No reference price | |
| GPT-4o Mini Tts gpt-4o-mini-tts | 0.045$/call · checked 11-01 · unchanged since 09-02Listed $0.300 / call (site credits) | — | — | No reference price | |
| GPT-4o Realtime gpt-4o-realtime-preview This site lists 2 more name(s) for the same model (gpt-4o-realtime-preview-2024-10-01、gpt-4o-realtime-preview-2024-12-17), same price | 3.00$/M output · checked 11-01 · unchanged since 10-14Listed price $20.00 / M output (site credits) | — | — | No reference price | |
| Text Ada 001 text-ada-001 | 0.060$/M output · checked 11-01 · unchanged since 09-02Listed price $0.400 / M output (site credits) | — | — | No reference price | |
| Grok 4.20.0309 Reasoning grok-4.20-0309-reasoning | 0.375$/M output · checked 11-01 · unchanged since 09-02Listed price $2.50 / M output (site credits) | — | — | No reference price | |
| Gemini 2.5 Pro Preview Tts gemini-2.5-pro-preview-tts | 3.00$/M output · checked 11-01 · unchanged since 09-02Listed price $20.00 / M output (site credits) | — | — | No reference price | |
| Gemini 3 Pro gemini-3-pro-preview | 0.514$/M output · checked 11-01 · unchanged since 09-02Listed price $3.43 / M output (site credits) | — | — | No reference price | |
| Gemini Pro gemini-pro-latest | 1.80$/M output · checked 11-01 · unchanged since 09-02Listed price $12.00 / M output (site credits) | — | — | No reference price | |
| Text Embedding 3 Large text-embedding-3-large | 0.019$/M output · checked 11-01 · unchanged since 09-02Listed price $0.130 / M output (site credits) | — | — | No reference price | |
| GPT-4 Vision gpt-4-vision-preview | 3.00$/M output · checked 11-01 · unchanged since 09-02Listed price $20.00 / M output (site credits) | — | — | No reference price | |
| Grok Imagine Image Quality grok-imagine-image-quality | 0.045$/M output · checked 11-01 · unchanged since 09-02Listed price $0.300 / M output (site credits) | — | — | No reference price | |
| Gemini 2.0 Flash Lite gemini-2.0-flash-lite | 0.045$/M output · checked 11-01 · unchanged since 09-02Listed price $0.300 / M output (site credits) | — | — | No reference price | |
| GPT-5.1 Chat gpt-5.1-chat-latest | 1.50$/M output · checked 11-01 · unchanged since 09-02Listed price $10.00 / M output (site credits) | — | — | No reference price | |
| Text Davinci Edit 001 text-davinci-edit-001 | 3.00$/M output · checked 11-01 · unchanged since 09-02Listed price $20.00 / M output (site credits) | — | — | No reference price | |
| Veo 3.1 Fast Generate veo-3.1-fast-generate-preview | 0.022$/call · checked 11-01 · unchanged since 09-02Listed $0.150 / call (site credits) | — | — | No reference price | |
| GPT-image 1.5 gpt-image-1.5 | 0.045$/call · checked 11-01 · unchanged since 09-02Listed $0.300 / call (site credits) | — | — | No reference price | |
| Text Curie 001 text-curie-001 | 0.300$/M output · checked 11-01 · unchanged since 09-02Listed price $2.00 / M output (site credits) | — | — | No reference price | |
| GPT-5.2 Openai Compact gpt-5.2-openai-compact | 2.10$/M output · checked 11-01 · unchanged since 09-02Listed price $14.00 / M output (site credits) | — | — | No reference price | |
| Veo 3.1 Generate veo-3.1-generate-preview | 0.060$/call · checked 11-01 · unchanged since 09-02Listed $0.400 / call (site credits) | — | — | No reference price | |
| Gemini 2.5 Flash Native Audio Preview 12 gemini-2.5-flash-native-audio-preview-12-2025 | 0.500$/M output · checked 11-01 · unchanged since 09-02Listed price $3.33 / M output (site credits) | — | — | No reference price | |
| Gemini Flash gemini-flash-latest | 0.375$/M output · checked 11-01 · unchanged since 09-02Listed price $2.50 / M output (site credits) | — | — | No reference price | |
| Grok Imagine Image Pro grok-imagine-image-pro | 0.015$/call · checked 11-01 · unchanged since 09-02Listed $0.100 / call (site credits) | — | — | No reference price | |
| Gemini 2.0 Flash gemini-2.0-flash | 0.060$/M output · checked 11-01 · unchanged since 09-02Listed price $0.400 / M output (site credits) | — | — | No reference price | |
| GPT-5.2 Codex Openai Compact gpt-5.2-codex-openai-compact | 2.10$/M output · checked 11-01 · unchanged since 09-02Listed price $14.00 / M output (site credits) | — | — | No reference price | |
| Veo 3.0 Fast Generate 001 veo-3.0-fast-generate-001 | 0.022$/call · checked 11-01 · unchanged since 09-02Listed $0.150 / call (site credits) | — | — | No reference price | |
| Gemini Robotics Er 1.5 gemini-robotics-er-1.5-preview | 0.375$/M output · checked 11-01 · unchanged since 09-02Listed price $2.50 / M output (site credits) | — | — | No reference price | |
| Grok Imagine Video Chat grok-imagine-video-chat | 0.075$/M output · checked 11-01 · unchanged since 09-02Listed price $0.500 / M output (site credits) | — | — | No reference price | |
| Veo 3.0 Generate 001 veo-3.0-generate-001 | 0.060$/call · checked 11-01 · unchanged since 09-02Listed $0.400 / call (site credits) | — | — | No reference price | |
| GPT-4.5 gpt-4.5-preview This site lists 1 more name(s) for the same model (gpt-4.5-preview-2025-02-27), same price | 22.49$/M output · checked 11-01 · unchanged since 10-14Listed price $150.00 / M output (site credits) | — | — | No reference price | |
| GPT-5 Codex Mini gpt-5-codex-mini | 0.300$/M output · checked 11-01 · unchanged since 09-02Listed price $2.00 / M output (site credits) | — | — | No reference price | |
| Grok Imagine Image grok-imagine-image | 0.0045$/call · checked 11-01 · unchanged since 09-02Listed $0.030 / call (site credits) | — | — | No reference price | |
| Text Embedding 3 Small text-embedding-3-small | 0.003$/M output · checked 11-01 · unchanged since 09-02Listed price $0.020 / M output (site credits) | — | — | No reference price | |
| GPT-5.3 Chat gpt-5.3-chat-latest | 2.10$/M output · checked 11-01 · unchanged since 09-02Listed price $14.00 / M output (site credits) | — | — | No reference price | |
| GPT-5.4 Openai Compact gpt-5.4-openai-compact | 2.25$/M output · checked 11-01 · unchanged since 09-02Listed price $15.00 / M output (site credits) | — | — | No reference price | |
| Gemini 2.5 Flash Lite Preview 09 gemini-2.5-flash-lite-preview-09-2025 | 0.060$/M output · checked 11-01 · unchanged since 09-02Listed price $0.400 / M output (site credits) | — | — | No reference price | |
| GPT-5.1 Codex Mini Openai Compact gpt-5.1-codex-mini-openai-compact | 0.300$/M output · checked 11-01 · unchanged since 09-02Listed price $2.00 / M output (site credits) | — | — | No reference price | |
| Text Babbage 001 text-babbage-001 | 0.075$/M output · checked 11-01 · unchanged since 09-02Listed price $0.500 / M output (site credits) | — | — | No reference price | |
| GPT-5 Codex gpt-5-codex | 1.50$/M output · checked 11-01 · unchanged since 09-02Listed price $10.00 / M output (site credits) | — | — | No reference price | |
| GPT-5.1 Codex Max Openai Compact gpt-5.1-codex-max-openai-compact | 1.50$/M output · checked 11-01 · unchanged since 09-02Listed price $10.00 / M output (site credits) | — | — | No reference price | |
| Text Embedding Ada 002 text-embedding-ada-002 | 0.015$/M output · checked 11-01 · unchanged since 09-02Listed price $0.100 / M output (site credits) | — | — | No reference price | |
| Gemini 2.5 Flash Native Audio gemini-2.5-flash-native-audio-latest | 0.500$/M output · checked 11-01 · unchanged since 09-02Listed price $3.33 / M output (site credits) | — | — | No reference price | |
| Gemma 3n E4b It gemma-3n-e4b-it | 0.012$/M output · checked 11-01 · unchanged since 09-02Listed price $0.080 / M output (site credits) | — | — | No reference price | |
| GPT-5 Codex Openai Compact gpt-5-codex-openai-compact | 1.50$/M output · checked 11-01 · unchanged since 09-02Listed price $10.00 / M output (site credits) | — | — | No reference price | |
| GPT-5 Openai Compact gpt-5-openai-compact | 1.50$/M output · checked 11-01 · unchanged since 09-02Listed price $10.00 / M output (site credits) | — | — | No reference price | |
| Grok 4.20.0309 Non Reasoning grok-4.20-0309-non-reasoning | 0.375$/M output · checked 11-01 · unchanged since 09-02Listed price $2.50 / M output (site credits) | — | — | No reference price | |
| Gemma 3n E2b It gemma-3n-e2b-it | 0.012$/M output · checked 11-01 · unchanged since 09-02Listed price $0.080 / M output (site credits) | — | — | No reference price | |
| GPT-image 2 gpt-image-2 | 0.150$/call · checked 11-01 · unchanged since 09-02Listed $1.00 / call (site credits) | — | — | No reference price | |
| Veo 3.1 T2v Fast Portrait veo_3_1_t2v_fast_portrait | 0.150$/call · checked 11-01 · unchanged since 09-02Listed $1.00 / call (site credits) | — | — | No reference price | |
| GPT-5.3 Codex Openai Compact gpt-5.3-codex-openai-compact | 2.10$/M output · checked 11-01 · unchanged since 09-02Listed price $14.00 / M output (site credits) | — | — | No reference price | |
| GPT-5.3 Codex Spark gpt-5.3-codex-spark | 2.10$/M output · checked 11-01 · unchanged since 10-14Listed price $14.00 / M output (site credits) | — | — | No reference price | |
| Text Moderation text-moderation-latest This site lists 1 more name(s) for the same model (text-moderation-stable), same price | 0.030$/M output · checked 11-01 · unchanged since 10-14Listed price $0.200 / M output (site credits) | — | — | No reference price | |
| GPT-4o Mini Realtime gpt-4o-mini-realtime-preview This site lists 1 more name(s) for the same model (gpt-4o-mini-realtime-preview-2024-12-17), same price | 0.360$/M output · checked 11-01 · unchanged since 10-14Listed price $2.40 / M output (site credits) | — | — | No reference price | |
| GPT-4o Mini Search gpt-4o-mini-search-preview | 0.090$/M output · checked 11-01 · unchanged since 10-14Listed price $0.600 / M output (site credits) | — | — | No reference price | |
| GPT-4o Audio gpt-4o-audio-preview This site lists 1 more name(s) for the same model (gpt-4o-audio-preview-2024-10-01), same price | 1.50$/M output · checked 11-01 · unchanged since 10-14Listed price $10.00 / M output (site credits) | — | — | No reference price | |
| GPT-4.32k gpt-4-32k This site lists 1 more name(s) for the same model (gpt-4-32k-0613), same price | 17.99$/M output · checked 11-01 · unchanged since 10-14Listed price $120.00 / M output (site credits) | — | — | No reference price | |
| GPT-4o Search gpt-4o-search-preview | 1.50$/M output · checked 11-01 · unchanged since 10-14Listed price $10.00 / M output (site credits) | — | — | No reference price |
This is an arithmetic ratio. It is not an accusation against the vendor, and a lower public source not yet indexed here may exist.
Featured models it sellsGPT-6.1 SolGPT-6 AstraGPT-6 SolDeepSeek V4 ProGrok 4.20GPT-5.6 SolGPT-5.6 TerraClaude Opus 4.8Claude Opus 4.6Claude Opus 4.7Claude Sonnet 4.6Claude Opus 5Claude Sonnet 5Claude Fable 5Claude Haiku 4.5
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Shows measured values only: 24h reachability, price profile and date, refreshed daily; clicking returns to this page. No opinions.
<a href="https://compute.sinanlab.com/en/s/123api.co"><img src="https://compute.sinanlab.com/badge/123api.co.svg" alt="Sinan Compute 实测" width="340" height="64"></a>FAQ
- Which models does 123api.co sell, and what do they really cost?
- As of 2026-11-01, 123api.co has quotes for 127 models. Take GPT-6.1 Sol: the listed price is $6.00 per million output tokens (site credits); at a top-up rate of 1 CNY / $1 and FX 6.67, the effective price is $0.900, 9.0% of reference.
- How is the effective price at 123api.co calculated?
- Effective = listed price × top-up rate ÷ FX. 123api.co's panel charges 1 CNY per $1.00 of credit; we use the default group. The site's own page may show a member-group price by default.
- Is 123api.co reachable right now?
- In the last 24 hours we probed it 45 times: reachable 98%, median time to first byte 1947 ms. Reachability only says whether it can be reached, not model quality.
- Can you still sign up at 123api.co?
- Yes. The panel's sign-up endpoint is open (email or human verification may be required).
- How often is this data updated, and how can I verify it?
- Panel prices are fetched daily and reachability is probed hourly; every price on this page can be traced to a fetch snapshot in the evidence drawer. We take no money from measured vendors and make no recommendations.
Want to verify it serves the real model? Run the open-source protocol-consistency check (our probe script or Veridrop) with your own key for that site. We only measure price and reachability; we don't judge for you. Outbound links carry no referral parameters; we only count clicks.
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