Mobile Proxies for Baidu

QuanticData mobile proxies work with the Baidu app on Android and iPhone: the phone's traffic leaves through the proxy and Baidu sees the carrier IP, with country and session set in the username exactly as on a desktop. On iPhone the proxy is set per Wi-Fi network (HTTP with username and password) or in a client such as Shadowrocket for SOCKS5; on Android the Wi-Fi proxy setting has no password field, so use IP whitelist authentication or a proxy client app. Some apps ignore the system proxy and only work through a client app that tunnels the whole device.

QuanticData recommends rotating IPs for Baidu. Fresh IPs per query at a moderate rate; sticky only for signed-in accounts. Sessions are set in the username (a session ID and a lifetime, up to 1,440 minutes (24 hours)), so no proxy list is needed.

QuanticData customers see the reduced international experience when they search from a foreign address: fewer results, no local packs, limited Baike and Tieba. A mainland residential exit returns the domestic Baidu, which is the one rankings and ad checks must match; mainland China is available on the Residential Basic line and not in the mobile catalog.

QuanticData gives you host, port, username and password the moment a plan is active: create a free account, open Plans → Mobile, pick a bundle ($5 for 1 GB to start) and copy the credentials from the dashboard. Use a Chinese residential exit with city targeting for the province you track and Accept-Language: zh-CN; keep a moderate rate per address and rotate per query. QuanticData's SERP API covers Google, Bing and DuckDuckGo; Baidu is collected through the proxies. For Baidu, the countries asked for most are China, Hong Kong, China, Taiwan and Singapore, with carriers such as Chunghwa Telecom and Fareastone selectable in the username for China, Taiwan.

QuanticData mobile proxies are standard HTTP and SOCKS5 endpoints with a host, a port, a username and a password, so any client that accepts a proxy node works, OpenClash included: enter those four values as an http or socks5 node in OpenClash on the router, or in Clash on Android and desktop, and Baidu traffic from every device the rules send to that node leaves through the exit set in the username. For Baidu leave the session out of the username so every new connection rotates to a fresh IP, or add a session ID when a flow must keep one. Host and port are in your dashboard; the HTTP and the SOCKS5 port are different, so pick the one that matches the node type.

QuanticData does not give away mobile proxies for Baidu: the smallest mobile bundle is $5 for 1 GB, and the free option is the residential trial — 100 MB on Residential Basic for 5 days, no card — enough to test your setup against Baidu from a home IP before paying for carrier IPs. Public "free proxy" lists are shared addresses that have already sent thousands of queries, which is why a challenge page appears after a handful of searches; they also change daily, so nothing built on them keeps working for long.

QuanticData's answer for Baidu is residential for most jobs: the work is SERP collection at volume, one exit per query, and home-ISP addresses in 200+ countries with state and city targeting cost from $1.00/GB. Mobile is worth its higher price only when a Baidu account or app expects a phone, which is what this page is about.