Data 2026-10-21 04:57 · USD/CNY 6.74
中文← Sinan Lab › All relay sites › waterapi.vip
waterapi.vipWaterAPI
As of 2026-10-21, waterapi.vip has quotes for 16 models.Across 13 mainstream models, the median effective price is 10% of reference.No reachability data for the last 24 hours.New sign-ups are open.
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Price profile
Ultra-low
13 mainstream models: median 10% (basis of the profile) · all 15 comparable models: median 10%
24h up
未测
还没有探测样本
Models sold
16
Within range 2 · below cost floor 11
pricing basis
Group Codex（Pro） · multiplier 0.57
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 Codex（Pro） group's first tier (base); other groups and long-context tiers are priced differently, and the site's panel is authoritative.
Top-up rate
Not exposed
Panel "price" field: CNY charged per $1 of nominal credit
Consistency probe
—
Not probed yet; requires a key registered at this site
Capability sample
—
Not yet sampled with a key
Self-declared upstream
—
The panel's public text says nothing about upstream sources
Vendor statement page
—
The panel exposes no publicly readable statement page (/api/about is empty or unreachable)
Crowd probes
—
Nobody has probed this site with their own key yet; run one on the test page and the result flows back here anonymously
Survival signals
Domain registered 2026-05-07
Budget TLD · base rates on the survival page
Login method
Not exposed
No CAPTCHA
New-user sign-up
Open
Registration endpoint responds (may require email or CAPTCHA verification)
Panel
one-api
First indexed 2026-10-20 · source ct_log+mass_probe
Error reports require sign-in; once verified they are entered in the corrections log with attribution
Models it sells and effective prices
实付 = 站方标价 × 充值比例 ÷ 汇率（按面板充值比例），即真金白银每百万 token 花多少美元；站方标价是面板上显示的站内额度价，可在站方页面逐条核对（站方页面默认可能展示会员分组价，本站取 Codex（Pro） 分组）。参考价取官方与公开市场最低；几成 = 实付 ÷ 参考价。
| Model | Effective | Reference price | % of reference | Band | Evidence |
|---|---|---|---|---|---|
| GPT-5.5 gpt-5.5 | 1.78$/M output · checked 10-21Listed price $11.97 / M output (site credits) | 30.00 | 5.9% | Unsustainable | |
| GPT-5.4 gpt-5.4 | 0.888$/M output · checked 10-21Listed price $5.99 / M output (site credits) | 15.00 | 5.9% | Unsustainable | |
| GPT-5.4 Mini gpt-5.4-mini | 0.269$/M output · checked 10-21Listed price $1.81 / M output (site credits) | 4.50 | 6.0% | Unsustainable | |
| GPT-6 Astra gpt-6-astra | 3.55$/M output · checked 10-21Listed price $23.94 / M output (site credits) | 50.00 | 7.1% | Unsustainable | |
| GPT-5.6 Sol gpt-5.6-sol | 1.78$/M output · checked 10-21Listed price $11.97 / M output (site credits) | 20.00 | 8.9% | Unsustainable | |
| Claude Opus 4.7 claude-opus-4-7 | 2.60$/M output · checked 10-21Listed price $17.50 / M output (site credits) | 25.00 | 10% | Unsustainable | |
| Claude Opus 4.6 claude-opus-4-6 | 2.60$/M output · checked 10-21Listed price $17.50 / M output (site credits) | 25.00 | 10% | Unsustainable | |
| Claude Opus 4.8 claude-opus-4-8 | 2.60$/M output · checked 10-21Listed price $17.50 / M output (site credits) | 25.00 | 10% | Unsustainable | |
| Claude Opus 5 claude-opus-5 | 2.60$/M output · checked 10-21Listed price $17.50 / M output (site credits) | 25.00 | 10% | Unsustainable | |
| Claude Sonnet 4.6 claude-sonnet-4-6 | 1.56$/M output · checked 10-21Listed price $10.50 / M output (site credits) | 15.00 | 10% | Unsustainable | |
| GPT-5.6 Terra gpt-5.6-terra | 1.33$/M output · checked 10-21Listed price $8.98 / M output (site credits) | 12.00 | 11% | Unsustainable | |
| Claude Fable 5 claude-fable-5 | 18.70$/M output · checked 10-21Listed price $126.00 / M output (site credits) | 50.00 | 37% | Below bulk discount | |
| Claude Fable 5.1 claude-fable-5-1 | 18.70$/M output · checked 10-21Listed price $126.00 / M output (site credits) | 50.00 | 37% | Below bulk discount | |
| Claude Opus 5.5 claude-opus-5-5 | 9.35$/M output · checked 10-21Listed price $63.00 / M output (site credits) | 20.00 | 47% | Within range | |
| Claude Sonnet 5.5 claude-sonnet-5-5 | 9.35$/M output · checked 10-21Listed price $63.00 / M output (site credits) | 10.00 | 94% | Near public price | |
| GPT-image 2 gpt-image-2 | 0.025$/call · checked 10-21 | — | — | 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 sellsClaude Opus 5.5Claude Sonnet 5.5Claude Fable 5.1GPT-6 AstraGPT-5.6 SolGPT-5.6 TerraClaude Opus 4.8Claude Opus 4.6Claude Opus 4.7Claude Sonnet 4.6Claude Opus 5Claude Fable 5GPT-5.5
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/waterapi.vip"><img src="https://compute.sinanlab.com/badge/waterapi.vip.svg" alt="Sinan Compute 实测" width="340" height="64"></a>FAQ
- Which models does waterapi.vip sell, and what do they really cost?
- 截至 2026-10-21，waterapi.vip 有 16 个模型有报价。以 Claude Opus 5.5 为例：站方标价每百万输出 $63.00（站内额度），按 未暴露 的充值比例和 6.74 的汇率折算，实付 $9.35，是参考价的 47%。
- Can you still sign up at waterapi.vip?
- 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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