{"eid":"quark","name":"Quark Cloud","domain":"quark.cn","resolved_by":"domain","topics":["netdisk-pan"],"n_records":2,"best_vorder":5,"review":null,"aliases":["Quark Cloud","Quark Cloud Drive (夸克网盘)","Quark Cloud Drive / 夸克网盘","Quark TV / UC TV (夸克网盘 TV版, UC网盘 TV版)","Quark TV and UC TV (夸克网盘 TV版, UC网盘 TV版)","quark.cn"],"records":[{"rid":"netdisk-pan/quark-cloud-drive","card":{"rid":"netdisk-pan/quark-cloud-drive","eid":"quark","topic":"netdisk-pan","slug":"quark-cloud-drive","provider":"Quark Cloud Drive (夸克网盘)","url":"https://pan.quark.cn","domain":"quark.cn","category":"consumer-pan","tier":null,"verdict":"fails-egress","vorder":5,"grp":"rejected","confidence":"reported","binding":"per-ip-shaping","identity_kind":"country-phone","identity_basis":"stated","needs_card":0,"needs_phone":1,"needs_id":0,"needs_institution":0,"country":"86","crypto":null,"interfaces":"rest","egress_metered":1,"per_object_bytes":null,"retention_days":365,"verified_at":"2026-10-21T00:00:00.000Z","verified_basis":"inherited","checked_on":"2026-10-21","stale_on":"2026-11-04","n_evidence":7,"usd_month":null,"usd_per_tb_month":null,"summary":"10 GB free; VIP 3 TB and SVIP 6 TB. A new account that saves one shared file gets 1 TB: '新用户保存一次别人分享的文件，可获取1TB的空间容量'","duplicate_of":null,"n_unknown":0},"record":{"topic":"netdisk-pan","slug":"quark-cloud-drive","provider":"Quark Cloud Drive (夸克网盘)","url":"https://pan.quark.cn","category":"consumer-pan","free_tier":{"stated":"10 GB free; VIP 3 TB and SVIP 6 TB. A new account that saves one shared file gets 1 TB: '新用户保存一次别人分享的文件，可获取1TB的空间容量'","unit":"GiB","metered_on":"stored-bytes","source_url":"https://www.quark.cn/articles/003.html","read_on":"2026-10-21"},"per_object_cap":{"stated":"Not published for the free tier. Downloads above 50 MB need a desktop-client user agent and a cookie, else the API answers 23018 download file size limit","bytes":null,"source_url":"https://github.com/woshihoujinxin/quarkpan-skill"},"retention":{"stated":"Accounts frozen after 12 months without a login, with the storage reclaimed if not unfrozen within a month: '超过1年未登录 … 回收存储容量 … 文件丢失、数据清空'","days":365,"source_url":"https://terms.alicdn.com/legal-agreement/terms/b_end_product_protocol/20230516173016165/20230516173016165.html"},"egress":{"terms":"No per-GB fee, but the free tier is shaped to 2 to 4 MB/s against about 50 MB/s on SVIP, and a third-party fetch service measured a free account at about 60 KB/s. Downloads above 50 MB need a client user agent and a cookie","metered":true,"free_allowance":null,"price_per_tb":null,"source_url":"https://kuake.ijinshan.com/membership/index.html"},"interface":["rest"],"tooling":"no official open API. The reverse-engineered web API at drive-pc.quark.cn is what the OpenList quark driver uses; the netdisk-fast-download qk parser states that a logged-in cookie is mandatory; the OpenList docs warn quick-transfer now needs a local agent because of the speed limit","chaining":"10 GB times N phone-verified accounts, and the 1 TB saved-from-a-share bonus is per account and time-limited rather than a durable multiply.","limits":[{"kind":"per-ip-shaping","value":"2 to 4 MB/s on the free tier","source":"https://kuake.ijinshan.com/membership/index.html"},{"kind":"retention-clamped","value":"12 months without a login freezes the account and reclaims the capacity","source":"https://terms.alicdn.com/legal-agreement/terms/b_end_product_protocol/20230516173016165/20230516173016165.html"},{"kind":"write-gated","value":"share downloads above 50 MB need a desktop-client user agent and a cookie","source":"https://github.com/woshihoujinxin/quarkpan-skill"}],"identity_cost":{"kind":"country-phone","detail":"mainland +86 only, and SVIP payment needs a Chinese identity document","country":"86"},"reliability_note":"The anonymous path gets metadata and not bytes: a share token and a full file listing with fid and share_fid_token come back with no cookie at all, and the download call is 404 on all four documented hosts. Download tickets are IP-bound, so a link minted on one host dies when replayed from another, which is why every public Quark parser rots within weeks","confidence":"reported","evidence":[{"url":"https://www.quark.cn/articles/003.html","date":"2026-10-21","proved":"'SVIP用户6TB空间，VIP用户3TB空间，普通用户初始容量10GB空间'"},{"url":"https://terms.alicdn.com/legal-agreement/terms/b_end_product_protocol/20230516173016165/20230516173016165.html","date":"2026-10-21","proved":"'超过1年未登录 … 回收存储容量 … 文件丢失、数据清空'"},{"url":"probe:POST https://pan.quark.cn/1/clouddrive/share/sharepage/token","date":"2026-10-21","proved":"200, 756 B, data.stoken returned with a share title and no cookie"},{"url":"probe:GET https://pan.quark.cn/1/clouddrive/share/sharepage/detail","date":"2026-10-21","proved":"200, 3,016 B, list[0] with a file name, size 31614114, fid and share_fid_token, no cookie"},{"url":"probe:POST https://pan.quark.cn/1/clouddrive/share/sharepage/download","date":"2026-10-21","proved":"404 on pan.quark.cn, drive-pc.quark.cn, drive-h.quark.cn and drive.quark.cn, all four"},{"url":"probe:GET https://drive-pc.quark.cn/1/clouddrive/config?pr=ucpro&fr=pc","date":"2026-10-21","proved":"401 with {\"code\":31001,\"message\":\"require login [guest]\"}"},{"url":"https://github.com/woshihoujinxin/quarkpan-skill","date":"2026-10-21","proved":"'分享通道绕过 无效, PC API 上 share/sharepage/download 等均 404' downloads above 50 MB need a client UA and a cookie"}],"verdict":"fails-egress","verified_at":"2026-10-21T00:00:00.000Z","binding":"per-ip-shaping","binding_note":"10 GB is 2% of the filter and 2 to 4 MB/s is 170 to 340 GB a day at best, so the quota and the shaping both fail. The shaping is the one that would still bind on a paid tier, and the identity gate sits in front of both.","notes":"Quark has largely replaced Baidu Pan as the default share host on Chinese forums, which is why it is recorded in full. The finding that matters for a bridge builder is that the anonymous token lists a whole share and cannot move a byte, and that download tickets are IP-bound so a harvested cookie does not survive a replay.","extras":{"access_mode":"registration-gated","anonymous_read":"metadata yes, bytes no","freeze_after_days":365,"aliases":["Quark Cloud Drive / 夸克网盘"],"ip_bound_download_tickets":true}},"claims":[{"path":"$.free_tier.stated","kind":"free-quota","num":10.0,"unit":"GB","per":null,"currency":null,"usd":null,"fx_date":null,"parse":"ok"},{"path":"$.limits[0].value","kind":"limit:per-ip-shaping","num":4.0,"unit":"MB","per":null,"currency":null,"usd":null,"fx_date":null,"parse":"ok"},{"path":"$.limits[1].value","kind":"limit:retention-clamped","num":null,"unit":null,"per":null,"currency":null,"usd":null,"fx_date":null,"parse":"unparsed"},{"path":"$.limits[2].value","kind":"limit:write-gated","num":50.0,"unit":"MB","per":null,"currency":null,"usd":null,"fx_date":null,"parse":"ok"}],"unknown":[],"history":[],"drift":[]},{"rid":"netdisk-pan/quark-tv-uc-tv","card":{"rid":"netdisk-pan/quark-tv-uc-tv","eid":"quark","topic":"netdisk-pan","slug":"quark-tv-uc-tv","provider":"Quark TV and UC TV (夸克网盘 TV版, UC网盘 TV版)","url":"https://pan.quark.cn/","domain":"quark.cn","category":"TV-edition OAuth client for a Chinese pan","tier":null,"verdict":"fails-quota","vorder":6,"grp":"rejected","confidence":"reported","binding":"write-gated","identity_kind":"any-phone","identity_basis":"stated","needs_card":0,"needs_phone":1,"needs_id":0,"needs_institution":0,"country":null,"crypto":null,"interfaces":"rest","egress_metered":1,"per_object_bytes":null,"retention_days":null,"verified_at":"2026-10-21T00:00:00.000Z","verified_basis":"inherited","checked_on":"2026-10-21","stale_on":"2026-11-04","n_evidence":5,"usd_month":null,"usd_per_tb_month":null,"summary":"Quark free 300 GB plus one-off 1 TB gift campaigns; two documented campaigns give 2 TB total. UC's free base is 10 GB","duplicate_of":null,"n_unknown":0},"record":{"topic":"netdisk-pan","slug":"quark-tv-uc-tv","provider":"Quark TV and UC TV (夸克网盘 TV版, UC网盘 TV版)","url":"https://pan.quark.cn/","category":"TV-edition OAuth client for a Chinese pan","free_tier":{"stated":"Quark free 300 GB plus one-off 1 TB gift campaigns; two documented campaigns give 2 TB total. UC's free base is 10 GB","unit":"GiB","metered_on":"stored-bytes","source_url":"https://zh.wikipedia.org/zh-cn/中国大陆网盘列表","read_on":"2026-10-21"},"per_object_cap":{"stated":"Not published for the TV client","bytes":null,"source_url":"https://zh.wikipedia.org/zh-cn/中国大陆网盘列表"},"retention":{"stated":"The gift campaigns are one-off per account and campaign-gated. No retention clock on stored files","days":null,"source_url":"https://www.rayks.com/article/ucwp1tbhd.html"},"egress":{"terms":"Quark free is shaped to about 1.7 MB/s and about 5 MB/s at peak for 88VIP. The TV client streams in original quality without downloading, which is why the community uses it","metered":true,"free_allowance":null,"price_per_tb":null,"source_url":"https://zh.wikipedia.org/zh-cn/中国大陆网盘列表"},"interface":["rest"],"tooling":"a reverse-engineered TV OAuth client, fully documented in source: the OpenList quark_uc_tv driver hard-codes api https://open-api-drive.quark.cn for Quark and https://open-api-drive.uc.cn for UC, with a public client id, a TV sign key, an app version and a channel. WebDAV comes out once mounted","chaining":"The TV OAuth reads an account through a clean API with no client, so it is a serving and STRM path and not a write path. Paired with a writable pan it covers both directions, which is why the community keeps it alive","limits":[{"kind":"write-gated","value":"the TV client is read-only by design: the driver sets NoUpload and NoOverwriteUpload","source":"https://github.com/OpenListTeam/OpenList/blob/main/drivers/quark_uc_tv/meta.go"},{"kind":"per-ip-shaping","value":"free egress shaped to about 1.7 MB/s","source":"https://zh.wikipedia.org/zh-cn/中国大陆网盘列表"}],"identity_cost":{"kind":"any-phone","detail":"a Quark or UC account, which is phone-bound in practice; the TV client's own login path exists but does not remove the account requirement","country":null},"reliability_note":"The TV client's client id and sign key are public constants that Alibaba rotates, and when they rotate every mount breaks until the driver is re-patched. The free-tier space campaigns are monthly and quantity-capped, so they are a lottery and not a capacity plan","confidence":"reported","evidence":[{"url":"https://github.com/OpenListTeam/OpenList/blob/main/drivers/quark_uc_tv/meta.go","date":"2026-10-21","proved":"two drivers, QuarkTV and UCTV, both API endpoints, the client id, signKey, app version, channel, and NoUpload: true with NoOverwriteUpload: true"},{"url":"probe:GET https://open-api-drive.quark.cn/1/clouddrive/config?pr=ucpro&fr=pc","date":"2026-10-21","proved":"HTTP 400, 65 B, {\"status\":-1,\"errno\":10001,\"error_info\":\"_timestamp格式错误\"}, so the endpoint is live and wants a signed timestamp"},{"url":"probe:GET https://drive-pc.quark.cn/1/clouddrive/member?pr=ucpro&fr=pc","date":"2026-10-21","proved":"HTTP 401, 117 B, {\"status\":401,\"code\":31001,\"message\":\"require login [guest]\"}"},{"url":"https://www.rayks.com/article/ucwp1tbhd.html","date":"2026-10-21","proved":"two campaigns of 1 TB each, so 2 TB permanent"},{"url":"https://zh.wikipedia.org/zh-cn/中国大陆网盘列表","date":"2026-10-21","proved":"夸克网盘, 300G free, shaped at 1.7M/s"}],"verdict":"fails-quota","verified_at":"2026-10-21T00:00:00.000Z","binding":"write-gated","binding_note":"300 GB free is 60% of the filter and the TV client cannot write at all, so the direction that fails is the write side: it is a download-and-stream path with no upload, which makes it a serving helper and not a store.","notes":"The canonical inverse of the public-instance problem. There an instance advertises a write it refuses; here a client is documented as read-only by design. Both are cases where the API's write surface must be read from the driver's own flags and not from the marketing page.","extras":{"access_mode":"registration-gated","read_only":true,"driver":"OpenList quark_uc_tv","aliases":["Quark TV / UC TV (夸克网盘 TV版, UC网盘 TV版)"]}},"claims":[{"path":"$.free_tier.stated","kind":"free-quota","num":300.0,"unit":"GB","per":null,"currency":null,"usd":null,"fx_date":null,"parse":"ok"},{"path":"$.limits[0].value","kind":"limit:write-gated","num":null,"unit":null,"per":null,"currency":null,"usd":null,"fx_date":null,"parse":"unparsed"},{"path":"$.limits[1].value","kind":"limit:per-ip-shaping","num":1.7,"unit":"MB","per":null,"currency":null,"usd":null,"fx_date":null,"parse":"ok"}],"unknown":[],"history":[],"drift":[]}]}