- Free allowance
- 500 calls in total, of which 1000/month and 100/day are sub-allowances: '总免费额度 500 次, 每月免费额度 1000 次 包含在总免费额度, 每日免费额度 100 次'.
- Verdict
- caveatusable, with a named limit or an unprobed read path
- Cost
- free tier
- Identity
- emailno card, no phone
- Binding limit
- request-ratefree 3s/request; paid 10 QPS; 10,000 requests/day per user
- Evidence
- documented2 sources; a first-party page was read and the sentence quoted
- Freshness
- stale on 2026-11-23checked 2026-10-23 (live); stale on 2026-11-23
| Free tier | 500 calls in total, of which 1000/month and 100/day are sub-allowances: '总免费额度 500 次, 每月免费额度 1000 次 包含在总免费额度, 每日免费额度 100 次'. Free users are throttled to 3 seconds per request. unit requests; metered on request-count |
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| Price | CNY 880 per 1,000,000 resolutions; CNY 0.00088 per call |
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| Limits | - request-rate (binding) free 3s/request; paid 10 QPS; 10,000 requests/day per user source
- volume-quota free allowance 500 calls total source
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| Binding | request-rate The free tier's 3s/request is the only wall. |
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| Identity | email A console account issues the key. The signup form was not read, so the exact field set is unconfirmed; no phone gate is visible in the docs. |
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| Egress | The API returns a resolved URL; the bytes come from the pan's own CDN. Charges are per call, not per byte: 0.0010 元/次 on balance, 0.00088 元/次 in the largest pack. |
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| Per-object cap | Not applicable: the resolver returns a URL, it does not store the object. The 123云盘 endpoint notes that large files need the sharing account to hold VIP. |
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| Retention | Not applicable: no bytes are stored by the resolver. |
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| Interface | rest HTTP GET, JSON response, key in the query string: https://api2.wer.plus/api/123pan?key=...&url=... |
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| Tooling | Any HTTP client. Priced per call, so the cost is knowable before a run; QPS 10 for paying users. |
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| Composes with | The metered alternative to a self-run resolver: 1,000,000 resolutions for ¥880 is a fixed cost that does not depend on how much is downloaded. |
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| Reliability | Coverage is narrow: 123云盘, 蓝奏云, 蓝奏云优享版 and OneDrive are documented. Baidu, Quark, UC, 115 and 迅雷 are absent from the catalogue, which is the mirror image of netdisk-fast-download's paid tier. |
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| Notes | Its catalogue is the map of which Chinese pans still allow a third-party resolver to mint a direct link: 123 and 蓝奏 yes, Baidu/Quark/UC/115 no. |
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| Evidence note | documented The price table, the free allowance, the rate limits and the endpoint were read off the vendor's own doc page. No key was issued and no call was made. |
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| Parsed numbers | - has-free-tier 1
- request-rate 10000 requests / day
- volume-quota 500 calls
- price CNY 880 1000000 resolutions
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