Threadlist.md

threads.json

Example url	https://a.4cdn.org/po/threads.json
Status 200	Content-Type: application/json

The threads.json file is a comprehensive list of all threads that contains:

• The thread OP number
• The index page the thread is currently on
• A UNIX timestamp marking the last time the thread was modified
• The number of replies a thread has

Archive JSON Structure

Attribute	Type	Appears	Description	Possible values
page	integer	always	The page number that the following threads array is on	Any positive integer
threads	array	always	The array of thread objects	array of objects
no	integer	always	The OP ID of a thread	Any positive integer
last_modified	integer	always	The UNIX timestamp marking the last time the thread was modified (post added/modified/deleted, thread closed/sticky settings modified)	UNIX Timestamp
replies	integer	always	A numeric count of the number of replies in the thread	Any positive integer

• integer 1 = (on) or 0 (off)

Example file

[{
    "page": 1,
    "threads": [{
        "no": 570368,
        "last_modified": 1546294897,
        "replies": 2
    }, {
        "no": 567982,
        "last_modified": 1566438201,
        "replies": 63
    }, {
        "no": 574224,
        "last_modified": 1566456119,
        "replies": 4
    }, {
        "no": 576101,
        "last_modified": 1566406602,
        "replies": 0
    }, {
        "no": 553409,
        "last_modified": 1566391725,
        "replies": 250
    }, {
        "no": 545554,
        "last_modified": 1566367896,
        "replies": 169
    }]
}, {
    "page": 2,
    "threads": [{
        "no": 575972,
        "last_modified": 1566435330,
        "replies": 2
    }, {
        "no": 576045,
        "last_modified": 1566309370,
        "replies": 2
    }, {
        "no": 576048,
        "last_modified": 1566275920,
        "replies": 1
    }]
}]