Data 2026-11-01 05:35 · USD/CNY 6.67
中文← Sinan Lab › All relay sites › zfj.ai
zfj.aiZFJ AI
As of 2026-11-01, zfj.ai has quotes for 14 models.Across 13 mainstream models, the median effective price is 131% of reference.Reachable 100% of the time in the last 24 hours.New sign-ups are open.
Above publicVisit site →
Price profile
Above public
13 mainstream models: median 131% (basis of the profile) · all 14 comparable models: median 78%
24h up
100%
延迟 p50 2636ms · 45 次探测 · 节点 美国西部探测节点
Models sold
14
Within range 0 · below cost floor 0
pricing basis
Group gpt-特惠 · 倍率 0.15
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 gpt-特惠 group's first tier (standard); other groups and long-context tiers are priced differently, and the site's panel is authoritative.
Top-up rate
¥7.3 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 2026-07-01
Mainstream TLD · 7-day reach 99.4% · 3-day change +1.0 · 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 product-197c0db4
First indexed 2026-09-02 · source directory:multi
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 (7.30 CNY / $1 · FX 6.67), i.e. real dollars per million tokens (per call or per second for images and video); the listed price is the site-credit price shown on the panel and can be checked line by line on the site (its page may show a member-group price by default; we use the gpt-特惠 group). Reference is the lowest of official and public-market prices; share = effective ÷ reference.
| Model | Effective | Reference price | % of reference | Band | Evidence |
|---|---|---|---|---|---|
| GPT-6 Sol gpt-6-sol Priced at the “gpt-特惠” group ×0.15 (the site's page may show another group's price by default) | 1.64$/M output · checked 11-01 · unchanged since 10-27Listed price $1.50 / M output (site credits) | 10.00 | 16% | Below bulk discount | |
| GPT-6.1 Sol gpt-6.1-sol Priced at the “gpt-特惠” group ×0.15 (the site's page may show another group's price by default) | 1.64$/M output · checked 11-01 · unchanged since 10-27Listed price $1.50 / M output (site credits) | 10.00 | 16% | Below bulk discount | |
| GPT-5.6 Terra gpt-5.6-terra Priced at the “gpt-特惠” group ×0.15 (the site's page may show another group's price by default) | 1.97$/M output · checked 11-01 · unchanged since 10-27Listed price $1.80 / M output (site credits) | 12.00 | 16% | Below bulk discount | |
| GPT-5.6 Luna gpt-5.6-luna Priced at the “gpt-特惠” group ×0.15 (the site's page may show another group's price by default) | 0.197$/M output · checked 11-01 · unchanged since 10-27Listed price $0.180 / M output (site credits) | 1.20 | 16% | Below bulk discount | |
| GPT-5.6 Sol gpt-5.6-sol Priced at the “gpt-特惠” group ×0.15 (the site's page may show another group's price by default) | 3.28$/M output · checked 11-01 · unchanged since 10-27Listed price $3.00 / M output (site credits) | 20.00 | 16% | Below bulk discount | |
| GPT-6 Astra gpt-6-astra Priced at the “gpt-特惠” group ×0.15 (the site's page may show another group's price by default) | 8.21$/M output · checked 11-01 · unchanged since 10-27Listed price $7.50 / M output (site credits) | 50.00 | 16% | Below bulk discount | |
| GPT-6 Luna gpt-6-luna Priced at the “gpt-plus” group ×0.22 (the site's page may show another group's price by default) | 0.120$/M output · checked 11-01 · unchanged since 10-27Listed price $0.110 / M output (site credits) | 0.500 | 24% | Below bulk discount | |
| Claude Opus 5.5 claude-opus-5-5 | 26.27$/M output · checked 11-01 · unchanged since 10-27Listed price $24.00 / M output (site credits) | 20.00 | 131% | Above public | |
| Claude Sonnet 5 claude-sonnet-5 | 13.13$/M output · checked 11-01 · unchanged since 10-27Listed price $12.00 / M output (site credits) | 10.00 | 131% | Above public | |
| Claude Sonnet 5.5 claude-sonnet-5-5 | 13.13$/M output · checked 11-01 · unchanged since 10-27Listed price $12.00 / M output (site credits) | 10.00 | 131% | Above public | |
| Claude Fable 5.1 claude-fable-5-1 | 65.67$/M output · checked 11-01 · unchanged since 10-27Listed price $60.00 / M output (site credits) | 50.00 | 131% | Above public | |
| Claude Opus 5 claude-opus-5 | 32.84$/M output · checked 11-01 · unchanged since 10-27Listed price $30.00 / M output (site credits) | 25.00 | 131% | Above public | |
| Claude Fable 5 claude-fable-5 | 65.67$/M output · checked 11-01 · unchanged since 10-27Listed price $60.00 / M output (site credits) | 50.00 | 131% | Above public | |
| Claude Opus 4.8 claude-opus-4-8 | 32.84$/M output · checked 11-01 · unchanged since 10-27Listed price $30.00 / M output (site credits) | 25.00 | 131% | Above public |
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 sellsClaude Opus 5.5Claude Sonnet 5.5Claude Fable 5.1GPT-6.1 SolGPT-6 AstraGPT-6 LunaGPT-6 SolGPT-5.6 SolGPT-5.6 TerraClaude Opus 4.8Claude Opus 5Claude Sonnet 5Claude Fable 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/zfj.ai"><img src="https://compute.sinanlab.com/badge/zfj.ai.svg" alt="Sinan Compute 实测" width="340" height="64"></a>FAQ
- Which models does zfj.ai sell, and what do they really cost?
- As of 2026-11-01, zfj.ai has quotes for 14 models. Take Claude Opus 5.5: the listed price is $24.00 per million output tokens (site credits); at a top-up rate of 7.3 CNY / $1 and FX 6.67, the effective price is $26.27, 131% of reference.
- How is the effective price at zfj.ai calculated?
- Effective = listed price × top-up rate ÷ FX. zfj.ai's panel charges 1 CNY per $7.30 of credit; we use the gpt-特惠 group. The site's own page may show a member-group price by default.
- Is zfj.ai reachable right now?
- In the last 24 hours we probed it 45 times: reachable 100%, median time to first byte 2636 ms. Reachability only says whether it can be reached, not model quality.
- Can you still sign up at zfj.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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