Cross-border commerce · Digital marketing

We grow independent brands with data-driven media.

Bayme is a China-registered cross-border merchant and in-house growth team. We operate DTC apparel catalogs, run TikTok and performance campaigns (Japan-first), and build private tooling—including TikTok Marketing API integrations—for authorized advertising accounts only.

Our services

End-to-end capabilities for cross-border retail—not a public SaaS platform.

Cross-border retail

Product development, catalog management, international checkout (USD), and customer support for apparel DTC brands we operate.

Performance marketing

TikTok short-form creative, Spark Ads, landing tests, and daily budget optimization for Japan, North America, and EU markets.

Marketing operations

Internal reporting pipelines and TikTok Marketing API workflows for accounts we own or are assigned in TikTok Business Center.

Selected work

Representative engagements (client names withheld). Illustrative outcomes only.

Apparel DTC · Japan

Short-video creative testing, JP localized landing pages, and ROAS-focused campaign structure for a essentials line.

  • Creative iteration cadence: weekly
  • Primary channel: TikTok Ads

Catalog & fulfillment

SKU governance, QC checkpoints, and cross-border carriers (YunExpress, 4PX) with tracked standard shipping.

  • Markets: JP · US · EU (select)
  • Settlement: USD

Ads operations automation

Private dashboards fed by Marketing API for bulk campaign updates and exports—staff-only, OAuth-authorized advertisers.

  • Scope: reporting + campaign management
  • No third-party API resale

Consumer catalog: Bayme Essentials collection

About Bayme (summary)

Bayme combines brand operations with media buying under one team. We registered on TikTok for Business as a China cross-border (出海) merchant with Business Center name Bayme, industry e-commerce / apparel, media timezone Tokyo (UTC+9), and USD settlement.

Read full company profile →

Verification snapshot

Legal / trade nameBayme
Websitehttps://www.bayme.store/
Business regionChina — cross-border export
API contactdev@bayme.store

TikTok Marketing API

We apply for Marketing API access for internal reporting and campaign automation on authorized advertiser accounts. Public disclosure: developer.html · OAuth: oauth.html