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@volter/twin-tiktok

v1.0.0

Published

TikTok twin (Protocol 3): Login Kit's authorize page and tokens, the Content Posting API (videos by chunked upload, direct and to the inbox; photos pulled from verified URLs; post status) and the Display API (user info and stats, videos), as Postiz calls

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Links

Git

Maintainers

volter-oliveriovolter-oliverioaaronvolteraaronvolter

Keywords

twintiktokcontent-postinglogin-kit

Readme

@volter/twin-tiktok

The TikTok twin (Protocol 3), serving what Postiz calls (journeys/demand.json, journeys/decisions.json). TikTok publishes no OpenAPI document of these APIs; the open lane's spec is written from developers.tiktok.com's reference pages (open/spec/SOURCE.md).

  • The open lane (open.tiktokapis.com, open-upload.tiktokapis.com, www.tiktok.com/v2/auth/authorize/):
    • the authorize page, where a TikTok person logs in and consents; the redirect carries code, scopes, state;
    • the token (a code once, a refresh token once; act./rft. tokens drawn from the World's secret, kept by SHA-256);
    • user info (fields gated by scope; video_count counted from the person's public videos) and creator info;
    • posting: a video directly or to the creator's inbox by chunked upload (the chunk plan checked, the bytes kept as blobs), photos pulled from URLs the app verified (through the World: a URL it does not serve fails the pull), and the post's status, moved only by src/semantics/states.ts;
    • the videos a direct post makes (the Video Object; duration and size read from the MP4's boxes, the cover a labeled placeholder), listed newest first by cursor and queried by id.
  • The business lane (business-api.tiktok.com, business/spec/SOURCE.md): Postiz's TikTok Business provider. Every answer is HTTP 200 with TikTok's code (0, or 40001/40002/40102/40104/40105/40107/40110/40131):
    • the business app's token (the same authorize page, a code once, a refresh token once, 24-hour access tokens);
    • the account's profile and analytics (fields a JSON array) and its public posts' counts, paged by cursor;
    • publishing a video or photos by URL: TikTok pulls them through the World, so a URL nothing in the World serves fails the pull (FAILED, video_pull_failed/photo_pull_failed); the status moves only by src/semantics/states.ts;
    • the locations a post may tag and the Commercial Music Library's tracks, searched and listed by genre.

The developer site's app, its redirect URIs and URL properties, TikTok's people and a video's audience are the World's doors (POST /_twin/app-credentials, /_twin/apps with redirect_uris and business_redirect_uris, /_twin/people, /_twin/videos/{id}/stats, /_twin/locations, /_twin/tracks). The credential door answers TIKTOK_CLIENT_ID, TIKTOK_CLIENT_SECRET, TIKTOK_BUSINESS_CLIENT_ID and TIKTOK_BUSINESS_CLIENT_SECRET.