Data 2026-10-19 05:01 · USD/CNY 6.74
中文← Sinan Lab › Relay site comparisons › apidock.ai vs kfcv50.link
Relay site comparisons
apidock.ai vs kfcv50.link
As of 2026-10-19, apidock.ai and kfcv50.link both sell 9 mainstream models: apidock.ai has the lower effective price on 1, kfcv50.link on 8, and 0 are about the same. Across these shared models, apidock.ai's median effective price is 30% of reference and kfcv50.link's is 15%.
Effective = the listed price converted into real dollars at the site's top-up rate and FX, per million output tokens. We make no recommendation; we just put both sites' measurements side by side.
Facts for both sites
| apidock.ai | kfcv50.link | |
|---|---|---|
| Price profile | Below bulk discount | Ultra-low |
| Median effective price of mainstream models (vs reference) | 30% (12 mainstream) | 15% (21 mainstream) |
| Models with quotes | 15 | 654 |
| Top-up rate | ¥6.80 per $1 | ¥1.00 per $1 |
| Group used for pricing | default ×1.00 | default ×1.00 |
| 24-hour reachability | 96% | 100% |
| Median time to first byte | 2006 ms | 2792 ms |
| New-user sign-up | Open | Open |
| Panel | one-api | one-api |
| First indexed | 2026-09-05 | 2026-09-02 |
Mainstream models sold by both · 9
$ per million output tokens; small print is the listed price (site credits, unconverted).
| Model | apidock.ai | kfcv50.link | Reference price | Lower effective price |
|---|---|---|---|---|
| Claude Opus 5.5 | 10.09listed $10.00 | 2.97listed $20.00 | 20.00 | kfcv50.link lower by 71% |
| Claude Fable 5.1 | 17.66listed $17.50 | 7.42listed $50.00 | 50.00 | kfcv50.link lower by 58% |
| GPT-6.1 Sol | 3.03listed $3.00 | 1.48listed $10.00 | 10.00 | kfcv50.link lower by 51% |
| GPT-6 Astra | 20.19listed $20.00 | 7.42listed $50.00 | 50.00 | kfcv50.link lower by 63% |
| GPT-6 Sol | 3.03listed $3.00 | 1.48listed $10.00 | 10.00 | kfcv50.link lower by 51% |
| GPT-5.6 Sol | 4.84listed $4.80 | 2.97listed $20.00 | 20.00 | kfcv50.link lower by 39% |
| GPT-5.6 Terra | 2.42listed $2.40 | 1.78listed $12.00 | 12.00 | kfcv50.link lower by 26% |
| Claude Sonnet 4.6 | 5.05listed $5.00 | 2.23listed $15.00 | 15.00 | kfcv50.link lower by 56% |
| GPT-5.5 | 3.03listed $3.00 | 4.45listed $30.00 | 30.00 | apidock.ai lower by 32% |
This is an arithmetic ratio. It is not an accusation against the vendor, and a lower public source not yet indexed here may exist.
FAQ
- Which is cheaper, apidock.ai or kfcv50.link?
- It depends on the model. Of the 9 mainstream models both sell, apidock.ai is lower on 1 (e.g. GPT-5.5), kfcv50.link is lower on 8 (e.g. Claude Opus 5.5、Claude Fable 5.1、GPT-6.1 Sol), and 0 are about the same. We only show effective prices and make no recommendation.
- How are the effective prices at apidock.ai and kfcv50.link calculated?
- Effective = listed price × group multiplier × top-up rate ÷ FX (today 6.74). apidock.ai: top-up rate ¥6.80 per $1, group default ×1.00; kfcv50.link: top-up rate ¥1.00 per $1, group default ×1.00. A site's own page may show a member-group price by default.
- Which is easier to reach, apidock.ai or kfcv50.link?
- Our probes over the last 24 hours: apidock.ai reachable 96%, median time to first byte 2006 ms; kfcv50.link reachable 100%, median time to first byte 2792 ms. Reachability only says whether it can be reached, not model quality.
- Can you still sign up at both sites?
- apidock.ai: Open; kfcv50.link: Open.
- How often is this data updated?
- Panel prices are fetched daily and reachability is probed hourly; every price can be traced to a fetch snapshot on each site's page.
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