TikHub — REST API

Direct HTTP access to all 1,100+ TikHub endpoints. Use tikhub-endpoint-discovery to find the right path, then call it here.

Setup gate

[ -z "${TIKHUB_API_KEY:-}" ] && echo "Set TIKHUB_API_KEY first (see tikhub-onboarding)."

Essentials

• Base URL: https://api.tikhub.io (Mainland China mirror: https://api.tikhub.dev).
• Auth header: Authorization: Bearer $TIKHUB_API_KEY.
• Path scheme: /api/v1/{platform}/{api}/{action} — e.g. /api/v1/tiktok/app/v3/fetch_one_video.
• Most reads are GET with query params; batch/multi endpoints are POST with a JSON body.

Action — example calls

# TikTok: one video by id
curl -s "https://api.tikhub.io/api/v1/tiktok/app/v3/fetch_one_video?aweme_id=7372484719365098283" \
  -H "Authorization: Bearer $TIKHUB_API_KEY"

# Instagram: user info
curl -s "https://api.tikhub.io/api/v1/instagram/v2/fetch_user_info?username=instagram" \
  -H "Authorization: Bearer $TIKHUB_API_KEY"

# Twitter: search timeline
curl -s "https://api.tikhub.io/api/v1/twitter/web/fetch_search_timeline?keyword=ai&search_type=Top" \
  -H "Authorization: Bearer $TIKHUB_API_KEY"

# Batch (POST) — body is a RAW JSON ARRAY of ids (not an object; an object body returns HTTP 422)
curl -s -X POST "https://api.tikhub.io/api/v1/tiktok/app/v3/fetch_multi_video" \
  -H "Authorization: Bearer $TIKHUB_API_KEY" -H "Content-Type: application/json" \
  -d '["7372484719365098283","7372484719365098284"]'

Pagination (param name varies by platform)

Loop until the response's has_more is false or no next cursor is returned. Each page is a billed call — cap pages and warn the user before large pulls (hand off to bulk-data-export for big jobs).

Rate limits, retries, region

• QPS 10/sec. Add a small delay or a concurrency cap (≤4) in loops.
• Retry transient 429/5xx up to 3× with exponential backoff (1s, 2s, 4s).
• Use api.tikhub.dev from Mainland China.

Cost awareness

Pricing is per-endpoint and credit-based with daily-volume tier discounts. Account/cost endpoints under TikHub-User-API:

• GET /api/v1/tikhub/user/get_user_info — account info / balance.
• GET /api/v1/tikhub/user/get_user_daily_usage — today's usage (note: this call is itself billed).
• GET /api/v1/tikhub/user/calculate_price?endpoint=<path>&request_per_day=<n> — estimate a run's cost.
• GET /api/v1/tikhub/user/get_endpoint_info?endpoint=<path> — the price/details of one endpoint.

Check balance and estimate cost before bulk runs.

Verification gate

Before claiming success:

1. HTTP 200 and body is valid JSON.
2. Not an auth/credit error (code indicating 401/insufficient balance).
3. Expected fields present (e.g. a video fetch returns a play/download URL).

Red flags

• Hardcoding the API key in code/commits — always read $TIKHUB_API_KEY.
• Unbounded pagination loops (runs up credits).
• Ignoring has_more / next-cursor and re-fetching page 1.