Most tradable CS2 in-game items' Name/ID pairs from various item marketplaces such as buff163, Youpin898 (UU), buff.market, and cs.money can be found here including Cologne 2026: Ranked Series, Season 5, Armory, and More and Jackass Sticker Capsule items. All items' Goods IDs, Applied Sticker IDs (including exclusively pre-applied stickers), Applied Patch IDs, Applied Charm/Sticker Slab IDs, Doppler Phase IDs and some items' pattern tiers can be found within a single JSON file.
Some known missing items' IDs, Doppler phases' IDs and Fire and Ice pattern tier tag IDs for certain Marble Fade knives which aren't registered on buff163, youpin898, buff.market, or cs.money are listed on knownmissing.txt, knownmissingslabs.txt for each marketplaces' missing sticker slab item IDs and knownmissingsouvenir.txt for each marketplaces' missing Souvenir quality weapon item IDs.
Some stickers and patches can have other Sticker/Patch ID-Name pairs on buff163 with the name being the same that have a lower quantity of listings of the same kind of sticker applied (e.g. Rush 4x20 (Holo), CRUC1AL | Paris 2023)
If there are missing item/sticker/pattern ID pairs in the JSON file or there is another type of problem, feel free to contact me at:
@mdstsrht on Twitter/X
@mdstsrht.bsky.social on Bluesky