Xiaohongshu API data interface collection

Basic environment

1. A rooted Android phone. We recommend a certain Mi mobile phone here. Unlocking other models of mobile phones is troublesome.

2. Xiaohongshu apk. Keep a few more to observe the differences between different versions.

3. As a packet capture tool, I use Charles, which I am used to. As long as you can capture packets, there are no requirements.

4. Windows system

Start capturing packets

As usual, install the certificate, capture packets, and after finishing the process, I found that the packet capture Sometimes, it keeps prompting: network unavailable, network abnormality, etc. At this time, it immediately occurred to my mind that a certain app I had crawled before had the same situation. Then try to install the certificate into the system directory:

How to install the certificate into the system directory:

Use the OpenSSL command to use the charles certificate: openssl x509 -inform PEM -subject_hash_old -in charles .pem will generate c957050g. If it is a cer certificate, use DER

Execute the command: cp charles.pem c957050g.0

Connect the mobile phone to the computer with a USB cable, and execute the following commands in sequence: adb push c957050g.0 /sdcard/

adb shell

su

mount -o rw, remount /system

mv /sdcard/c957050g .0 /system/etc/security/cacerts/

chmod 644 /system/etc/security/cacerts/c957050g.0

reboot

openssl and cp The command can install GitBash, and it can be completed with the help of GitBash

The adb command requires the adb tool to be installed. Installation method is by yourself Baidu

After completing the above operations, capture the packet again and capture the data normally. Perform analysis interface.

All data interfaces are basically under /api/sns/.

The old version is basically under /api/sns/.

Search interface: /api /sns/v8/search/notes?keyword=E9A699E5A588E584BF63amp; filters=amp; sort=amp; page=1amp; page_size=20amp; source=explore_feedamp; search_id=927A522C26DC8FD699971F1B1C1F6838amp; platform=Androidamp; deviceId=560c6663- a66f-3aab-aff8 -a8fe7bc48809amp;device_fingerprint=20180711115937dab00272f54a61a24dbf8e788810c0ac01ea060ac16b8048amp;device_fingerprint1=20180711115937dab00272f54a61a24dbf 8e788810c0ac01ea060ac16b8048amp; versionName=5.24.1amp; channel=Sogouamp; sid=session.1220794269578290029amp; lang=zh-Hansamp; t=1536298303amp; sign=dd2764c4258e12db80fbe5df1 1e01af0

Note details interface :/api/sns/v1/note/feed?note_id=6208778400000000210350c9amp; page=1amp; has_ads_tag=falseamp; num=5amp; fetch_mode=1amp; source=exploreamp; ads_track_id=onlineswing_PAGETIME10_6208bb170000000001026d83 4029sgq68pxlmfug0s4pfq6amp; from_rec_local=false

Comment interface: /api/sns/v5/note/comment/list?note_id=6208778400000000210350c9amp; start=621b4f88000000001302bb82amp; num=15amp; show_priority_sub_comments=0amp; source=exploreamp; top_comment_id=amp; shake_user=0

After repeated analysis and verification, its core parameters are: shield: This parameter is mainly related to url, xy-common-params, xy-platform-info, data, user-agent and other parameters.

sid: Adjust the /api/sns/v1/user/activate interface and get it by post submission.

The data interface is as follows:

It has been packaged and the collection interface is stable. If you need to get more data, please feel free to add me for discussion

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