Data 2026-11-01 05:35 · USD/CNY 6.67
中文← Sinan Lab › All relay sites › niubiai.ai
niubiai.aiNBAI
As of 2026-11-01, niubiai.ai has quotes for 18 models.Across 12 mainstream models, the median effective price is 38% of reference.Reachable 100% of the time in the last 24 hours.New sign-ups are open.
Below bulk discountVisit site →
Price profile
Below bulk discount
12 mainstream models: median 38% (basis of the profile) · all 16 comparable models: median 38%
24h up
100%
延迟 p50 1978ms · 45 次探测 · 节点 美国西部探测节点
Models sold
18
Within range 3 · below cost floor 5
pricing basis
Group Claude-kiro · multiplier 2.5
This site prices with a dynamic expression (billing_mode=tiered_expr): price per million tokens = expression coefficient × group multiplier, in site credit units. We always take the Claude-kiro group's first tier (base); other groups and long-context tiers are priced differently, and the site's panel is authoritative.
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 2026-06-26
Mainstream TLD · 7-day reach 100.0% · 3-day change +0.0 · base rates on the survival page
Login method
Not exposed
No CAPTCHA
New-user sign-up
Open
Registration endpoint responds (may require email or CAPTCHA verification)
Panel
one-api v1.0.0-rc.15
First indexed 2026-09-02 · source directory:aiapirank-hvoyai
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 / $1 · FX 6.67), i.e. real dollars per million tokens (per call or per second for images and video); the listed price is the site-credit price shown on the panel and can be checked line by line on the site (its page may show a member-group price by default; we use the Claude-kiro group). Reference is the lowest of official and public-market prices; share = effective ÷ reference.
| Model | Effective | Reference price | % of reference | Band | Evidence |
|---|---|---|---|---|---|
| GPT-5.5 gpt-5.5 | 3.60$/M output · checked 11-01 · unchanged since 10-18Listed price $24.00 / M output (site credits) | 30.00 | 12% | Unsustainable | |
| GPT-5.4 gpt-5.4 | 1.80$/M output · checked 11-01 · unchanged since 10-18Listed price $12.00 / M output (site credits) | 15.00 | 12% | Unsustainable | |
| GPT-6 Astra gpt-6-astra | 6.00$/M output · checked 11-01 · unchanged since 10-18Listed price $40.00 / M output (site credits) | 50.00 | 12% | Unsustainable | |
| GPT-5.4 Mini gpt-5.4-mini | 0.540$/M output · checked 11-01 · unchanged since 10-18Listed price $3.60 / M output (site credits) | 4.50 | 12% | Unsustainable | |
| GPT-5.6 Terra gpt-5.6-terra | 1.80$/M output · checked 11-01 · unchanged since 10-18Listed price $12.00 / M output (site credits) | 12.00 | 15% | Unsustainable | |
| GPT-5.6 Sol gpt-5.6-sol | 3.60$/M output · checked 11-01 · unchanged since 10-18Listed price $24.00 / M output (site credits) | 20.00 | 18% | Below bulk discount | |
| Claude Haiku 4.5 claude-haiku-4-5-20251001 Priced at the “Claude-kiro” group ×2.5 (the site's page may show another group's price by default) | 1.87$/M output · checked 11-01 · unchanged since 10-25Listed price $12.50 / M output (site credits) | 5.00 | 37% | Below bulk discount | |
| Claude Fable 5 claude-fable-5 Priced at the “Claude-kiro” group ×2.5 (the site's page may show another group's price by default) | 18.74$/M output · checked 11-01 · unchanged since 10-27Listed price $125.00 / M output (site credits) | 50.00 | 37% | Below bulk discount | |
| Claude Opus 4.8 claude-opus-4-8 Priced at the “Claude-kiro” group ×2.5 (the site's page may show another group's price by default) | 9.37$/M output · checked 11-01 · unchanged since 10-28Listed price $62.50 / M output (site credits) | 25.00 | 37% | Below bulk discount | |
| Claude Sonnet 4.6 claude-sonnet-4-6 Priced at the “Claude-kiro” group ×2.5 (the site's page may show another group's price by default) | 5.62$/M output · checked 11-01 · unchanged since 10-30Listed price $37.50 / M output (site credits) | 15.00 | 37% | Below bulk discount | |
| Claude Opus 4.6 claude-opus-4-6 Priced at the “Claude-max” group ×2.5 (the site's page may show another group's price by default) | 9.37$/M output · checked 11-01 · unchanged since 10-31Listed price $62.50 / M output (site credits) | 25.00 | 37% | Below bulk discount | |
| Claude Opus 4.7 claude-opus-4-7 Priced at the “Claude-kiro” group ×2.5 (the site's page may show another group's price by default) | 9.37$/M output · checked 11-01Listed price $62.50 / M output (site credits) | 25.00 | 37% | Below bulk discount | |
| Claude Sonnet 5 claude-sonnet-5 Priced at the “Claude-kiro” group ×2.5 (the site's page may show another group's price by default) | 5.62$/M output · checked 11-01 · unchanged since 10-18Listed price $37.50 / M output (site credits) | 10.00 | 56% | Within range | |
| GPT-5.6 Luna gpt-5.6-luna | 0.720$/M output · checked 11-01 · unchanged since 10-18Listed price $4.80 / M output (site credits) | 1.20 | 60% | Within range | |
| DeepSeek V4 Pro deepseek-v4-pro Priced at the “deepseek” group ×1 (the site's page may show another group's price by default) | 1.80$/M output · checked 11-01 · unchanged since 10-18Listed price $12.00 / M output (site credits) | 2.02 | 89% | Near public price | |
| DeepSeek V4 Flash deepseek-v4-flash Priced at the “deepseek” group ×1 (the site's page may show another group's price by default) | 0.600$/M output · checked 11-01 · unchanged since 10-18Listed price $4.00 / M output (site credits) | 0.182 | 330% | Far above public price | |
| GPT-image 2 gpt-image-2 Priced at the “gpt-img-2” group ×1 (the site's page may show another group's price by default) | 0.075$/call · checked 11-01 · unchanged since 10-18Listed $0.500 / call (site credits) | — | — | No reference price | |
| Codex Auto Review codex-auto-review | 0.540$/M output · checked 11-01 · unchanged since 10-18Listed price $3.60 / 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 AstraDeepSeek V4 FlashDeepSeek V4 ProGPT-5.6 SolGPT-5.6 TerraClaude Opus 4.8Claude Opus 4.6Claude Opus 4.7Claude Sonnet 4.6Claude Sonnet 5Claude Fable 5Claude Haiku 4.5
Embeddable measurement badge for site owners
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/niubiai.ai"><img src="https://compute.sinanlab.com/badge/niubiai.ai.svg" alt="Sinan Compute 实测" width="340" height="64"></a>FAQ
- Which models does niubiai.ai sell, and what do they really cost?
- As of 2026-11-01, niubiai.ai has quotes for 18 models. Take GPT-6 Astra: the listed price is $40.00 per million output tokens (site credits); at a top-up rate of 1 CNY / $1 and FX 6.67, the effective price is $6.00, 12% of reference.
- How is the effective price at niubiai.ai calculated?
- Effective = listed price × top-up rate ÷ FX. niubiai.ai's panel charges 1 CNY per $1.00 of credit; we use the Claude-kiro group. The site's own page may show a member-group price by default.
- Is niubiai.ai reachable right now?
- In the last 24 hours we probed it 45 times: reachable 100%, median time to first byte 1978 ms. Reachability only says whether it can be reached, not model quality.
- Can you still sign up at niubiai.ai?
- 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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