>>44
差分取得はしてないみたいね
POST /v1/<server>/<bbs>/<key> HTTP/1.0
If-Modified-Since: ...
Host: api.5ch.net
Accept: text/html,...
User-Agent: Monazilla/1.00 JaneStyle/4.0.0? Windows/...

2chmateの更新だとこんな感じ
POST /v1/<server>/<bbs>/<key> HTTP/1.1
Range: bytes=<取得済み-1バイト>-
Content-Length: ...
Content-Type: application/x-www-form-urlencoded
Host: api.5ch.net
Connection: Keep-Alive
User-Agent: Monazilla/1.00 ...
X-2ch-UA: ...