Data 2026-10-09 04:41 · USD/CNY 6.74
中文← Sinan Lab › Model Ledger › Claude Sonnet 5.5
Anthropic · model page
Relay effective prices for Claude Sonnet 5.5
Sold by 76 relay sites; reference is openrouter's $10.00 per M output. Relay prices are converted to effective USD via the CNY top-up channel; click any number in the home ledger for the fetch snapshot.
Reference price (lowest public channel)
$10.00
openrouter · per M output tokens · input $2.00
Lowest in-range
$4.94
unifiedapi.cloud · 49% of reference
Median effective price
36%
68 comparable relay sites vs reference
Within range / below cost floor
28 / 24
Below the cost floor does not mean something is wrong; we don't speculate on causes
43 sites within range (incl. above public price)
| Relay sites | Output $/M | Input $/M | % of reference | Band | 24h up |
|---|---|---|---|---|---|
| unifiedapi.cloud Unified API | 4.94Fetched 10-09 04:10 | 1.98 | 49% | Within range | 100% |
| aigcbest.top 钱多多 API | 5.20Fetched 10-01 04:20 | 1.04 | 52% | Within range | 98% |
| runapi.co Run API | 6.01Fetched 09-30 04:06 | 1.20 | 60% | Within range | 100% |
| runapi.host Run API | 6.01Fetched 09-30 04:06 | 1.20 | 60% | Within range | 98% |
| liangjiewis.com 量界智算 | 7.28Fetched 10-06 04:34 | 1.44 | 73% | Within range | 100% |
| aiberm.com Aiberm | 7.43Fetched 10-09 04:02 | 1.49 | 74% | Within range | 100% |
| clawrouter.com ClawRouter | 7.58Fetched 10-01 04:22 | 1.52 | 76% | Near public price | 94% |
| allrouter.cc All Router | 9.35Fetched 10-09 04:02 | 1.87 | 94% | Near public price | 100% |
| yapi.clickSign-up closed 鸭皮 YAPI | 9.75Fetched 10-09 04:11 | 1.95 | 98% | Near public price | 100% |
| cherryin.net CherryIN | 10.06Fetched 10-01 04:22 | 2.01 | 101% | Near public price | 96% |
| visnext.aiSign-up closed Visnext LLM API | 10.24Fetched 09-30 04:08 | 2.05 | 102% | Near public price | 100% |
| crazyrouter.com Crazyrouter | 10.39Fetched 09-30 04:02 | 2.08 | 104% | Near public price | 100% |
| tokenhot.ai Tokenhot | 10.39Fetched 10-02 04:18 | 2.08 | 104% | Near public price | 100% |
| api.tokenhot.ai Tokenhot | 10.39Fetched 10-08 04:02 | 2.08 | 104% | Near public price | 100% |
| aijinmi.cnSign-up closed New Api | 10.84Fetched 09-30 03:59 | 2.17 | 108% | Near public price | 98% |
| devaicode.dev AI code | Coding-focused | 10.84Fetched 09-30 04:02 | 2.17 | 108% | Near public price | 100% |
| modelapi.ai Modelapi.ai | 10.84Fetched 09-30 04:05 | 2.17 | 108% | Near public price | 100% |
| onetoken.one OneToken | 10.84Fetched 09-30 04:05 | 2.17 | 108% | Near public price | 98% |
| lightingtheword.comSign-up closed Lighting | 10.84Fetched 10-02 04:16 | 2.17 | 108% | Near public price | 98% |
| witflow.ai WitFlow | 10.84Fetched 10-03 04:09 | 2.17 | 108% | Near public price | 100% |
| tdyun.ai 梯度云 API | 10.84Fetched 10-05 04:02 | 2.17 | 108% | Near public price | 100% |
| bikip.proSign-up closed Duc API | 10.84Fetched 10-06 04:29 | 2.17 | 108% | Near public price | 100% |
| yunqiaoapi.com 云桥 | 10.84Fetched 10-08 04:10 | 2.17 | 108% | Near public price | 100% |
| codezsy.com CodeZ | 10.84Fetched 10-09 04:04 | 2.17 | 108% | Near public price | — |
| dltokenapi.com 大浪 | 10.84Fetched 10-09 04:05 | 2.17 | 108% | Near public price | 98% |
| 123api.co 123Api | 11.13Fetched 10-08 04:01 | 11.13 | 111% | Near public price | 98% |
| xinsuanai.com 芯算AI | 11.13Fetched 10-09 04:10 | 11.13 | 111% | Near public price | 100% |
| aiapi.world AIAPI.world | 11.67Fetched 10-04 04:03 | 2.33 | 117% | Near public price | 100% |
| rsiai.net RSI AI | 1.51Fetched 10-08 04:07 | 0.303 | 15% | Below bulk discount | 100% |
| xiaomuai.cn Xiaomu API | 1.67Fetched 10-07 04:37 | 0.223 | 17% | Below bulk discount | 100% |
| brocod.ing Brocoding | 1.80Fetched 10-09 04:03 | 0.110 | 18% | Below bulk discount | 100% |
| ocoolai.com ocoolAI | 2.23Fetched 09-30 04:05 | 0.445 | 22% | Below bulk discount | 100% |
| baosiapi.com BaosiAPI | 2.23Fetched 10-02 04:13 | 0.445 | 22% | Below bulk discount | 100% |
| 78code.cc 78 code | 2.38Fetched 10-08 04:01 | 0.475 | 24% | Below bulk discount | 100% |
| 4sapi.com 4SAPI | 2.97Fetched 09-30 03:59 | 0.594 | 30% | Below bulk discount | 94% |
| 4sapi.org 4SAPI | 2.97Fetched 09-30 03:59 | 0.594 | 30% | Below bulk discount | 94% |
| toapis.cn ToAPIs | 3.12Fetched 09-30 04:07 | 0.623 | 31% | Below bulk discount | 98% |
| toapis.com ToAPIs | 3.12Fetched 09-30 04:07 | 0.623 | 31% | Below bulk discount | 100% |
| dawcode.ai DawCode | 3.56Fetched 10-09 04:04 | 0.712 | 36% | Below bulk discount | 98% |
| dawclaudecode.com DawCode | 3.56Fetched 10-09 04:04 | 0.712 | 36% | Below bulk discount | 100% |
| dawcode.com DawCode | 3.56Fetched 10-09 04:04 | 0.712 | 36% | Below bulk discount | 100% |
| dawvip.com DawCode | 3.56Fetched 10-09 04:04 | 0.712 | 36% | Below bulk discount | 100% |
| tkbot.ai TKBOTAI | 3.71Fetched 10-01 04:28 | 0.891 | 37% | Below bulk discount | 100% |
24 sites below cost floor · no speculation on causes
| Relay sites | Output $/M | Input $/M | % of reference | Band | 24h up |
|---|---|---|---|---|---|
| tokenbox.cloud Token Box | 0.056Fetched 10-08 04:08 | 0.011 | 0.6% | Unsustainable | 100% |
| superapi.buzz SuperAPI | 0.178Fetched 10-02 04:18 | 0.036 | 1.8% | Unsustainable | 100% |
| vibeapi.cn Vibe API | 0.495Fetched 10-08 04:09 | 0.099 | 5.0% | Unsustainable | 100% |
| ergouapi.com 二狗 API | 0.520Fetched 09-30 04:02 | 0.520 | 5.2% | Unsustainable | 98% |
| qfgapi.com 清风阁API | 0.742Fetched 10-04 04:10 | 0.148 | 7.4% | Unsustainable | 100% |
| api.qfgapi.com 清风阁API | 0.742Fetched 10-09 04:03 | 0.148 | 7.4% | Unsustainable | 100% |
| api123.icu api123.top | 0.742Fetched 10-09 04:03 | 0.148 | 7.4% | Unsustainable | 96% |
| api123.top api123.top | 0.742Fetched 10-09 04:03 | 0.148 | 7.4% | Unsustainable | 100% |
| noonoo.ai noonoo | 0.908Fetched 10-06 04:35 | 0.177 | 9.1% | Unsustainable | 98% |
| a6api.com A6api-Token聚合站 | 1.02Fetched 10-09 04:02 | 1.02 | 10% | Unsustainable | 100% |
| dogapi.ccSign-up closed DogAPI | 1.34Fetched 10-09 04:05 | 0.267 | 13% | Unsustainable | 100% |
| easyrouter.io EasyRouter | 1.48Fetched 09-30 04:02 | 0.297 | 15% | Unsustainable | 100% |
| rockapi.ai Rock API | 1.48Fetched 09-30 04:06 | 0.297 | 15% | Unsustainable | 100% |
| rockapi.com Rock API | 1.48Fetched 09-30 04:06 | 0.297 | 15% | Unsustainable | 100% |
| cc-coding.cnSign-up closed CC-Coding | 1.48Fetched 10-01 04:22 | 0.297 | 15% | Unsustainable | 98% |
| relayapi.app Relay API | 1.48Fetched 10-01 04:27 | 0.297 | 15% | Unsustainable | 100% |
| wrouter.ai WRouter | 1.48Fetched 10-01 04:28 | 0.297 | 15% | Unsustainable | 74% |
| openoneapi.com OpenOneApi | 1.48Fetched 10-02 04:17 | 0.297 | 15% | Unsustainable | 100% |
| xiaoma.best 小马API | 1.48Fetched 10-03 04:09 | 0.297 | 15% | Unsustainable | 100% |
| liangxinapi.top 良心 API | 1.48Fetched 10-05 04:00 | 0.297 | 15% | Unsustainable | 100% |
| tikbit.ai TikBit | 1.48Fetched 10-06 04:37 | 0.297 | 15% | Unsustainable | 100% |
| bearlab.ai BearLab AI | 1.48Fetched 10-08 04:02 | 0.297 | 15% | Unsustainable | 98% |
| autorouter.top AutoRouter | 1.48Fetched 10-09 04:03 | 0.297 | 15% | Unsustainable | 100% |
| wochirou.com Chirou API | 1.48Fetched 10-09 04:10 | 0.297 | 15% | Unsustainable | 100% |
1 site well above public price
| Relay sites | Output $/M | Input $/M | % of reference | Band | 24h up |
|---|---|---|---|---|---|
| oojj.top OOJJ.TOP | 81.27Fetched 10-09 04:08 | 81.27 | 813% | Far above public price | 96% |
8 sites with unverified pricing basis · nominal conversion only
| Relay sites | Output $/M | Input $/M | % of reference | Band | 24h up |
|---|---|---|---|---|---|
| callxyq.xyz Ls. API | 10.84Fetched 10-02 04:13 | 2.17 | Pricing basis unverified · no ratio | — | 100% |
| daoxe.com DaoXE | 11.47Fetched 10-02 04:14 | 11.47 | Pricing basis unverified · no ratio | — | 98% |
| gptnb.ai GPTNB API | 2.97Fetched 10-01 04:24 | 0.594 | Pricing basis unverified · no ratio | — | 100% |
| codelypixverse.com Codely | 0.023Fetched 10-09 04:04 | 0.023 | Pricing basis unverified · no ratio | — | 98% |
| gpt-agent.cc 贵州大模型云算力 Token | 108.36Fetched 10-08 04:04 | 21.67 | Pricing basis unverified · no ratio | — | 98% |
| fluapi.com Flu API | 216.72Fetched 10-05 03:59 | 43.34 | Pricing basis unverified · no ratio | — | 98% |
| meow61.mySign-up closed New API | 361.70Fetched 09-30 04:05 | 72.34 | Pricing basis unverified · no ratio | — | 100% |
| clodex.xyz Clodex | 4007.77Fetched 10-09 04:04 | 801.55 | Pricing basis unverified · no ratio | — | 98% |
FAQ
- What is the official or public reference price for Claude Sonnet 5.5?
- We take the lowest price among official pricing pages and public marketplaces (e.g. OpenRouter) as reference: openrouter, $10.00 per M output tokens, input $2.00. CNY prices are converted at the day's rate; snapshots are clickable.
- Relay sites sell Claude Sonnet 5.5 far below the official price. Is that credible?
- We only do arithmetic: effective ÷ reference. Quotes below 15% are under the model's cost floor with no subsidy assumed; we label them "mathematically unsustainable" but don't speculate on causes or draw conclusions. Whether to buy is your call. Currently 28 sites are within range and 24 are below the cost floor.
- How is a relay site's effective price calculated?
- Panel list price (multiplier × $2/M) × the site's top-up rate (CNY charged per $1 of nominal credit) ÷ the day's USD/CNY rate. All three numbers are in the evidence drawer and trace to fetch snapshots.
- How can I verify a site serves the real Claude Sonnet 5.5?
- "Within range" only means the price is not anomalous. Authenticity needs a protocol-consistency check with your own key for that site (our probe script or the open-source Veridrop); we don't judge for you.
- How often is data updated?
- Relay panel prices and official references are fetched automatically once a day; site reachability is probed hourly. Data date on this page: 2026-10-09.
This is an arithmetic ratio. It is not an accusation against the vendor, and a lower public source not yet indexed here may exist.
Other models from this vendorClaude Opus 5.5Claude Haiku 5.5Claude Fable 5.1Claude Sonnet 4.6Claude Opus 4.6Claude Opus 4.8All 39 models →
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