In short
- Custombull uses every platform integration within that platform's official permissions and limits, and is designed never to put your accounts or you at risk.
- Platform names and logos are trademarks of their owners and are used only to indicate integration and compatibility.
- Custombull is not affiliated with these platforms and is not endorsed or certified by any of them.
- For Etsy, eBay and Shopify we use each platform's official API, with the permissions you grant.
- Each platform's own rules bind you; Custombull is not responsible for a platform's decisions about your account.
This summary is for convenience only and is not binding. The full text below governs.
Contents
1. Official permissions and limits
Custombull uses every platform integration within that platform's official permissions and limits. It is designed never to put your accounts or you at risk.
We connect to your store only with the authorization you grant, and you can revoke it at any time. We automatically respect each platform's request limits; when a quota is close to its limit, work is queued and the limit is not exceeded.
AI suggestions, bulk edits and cross-platform transfers are never published without your approval. Copyright and platform policy checks show you content that may break the rules before it goes live.
2. Etsy
The term 'Etsy' is a trademark of Etsy, Inc. This application uses the Etsy API but is not endorsed or certified by Etsy, Inc.
Custombull is not affiliated with Etsy. The name and logo are used only to indicate integration and compatibility.
3. eBay
“eBay” and its logo are trademarks of eBay Inc.. Custombull is not affiliated with eBay and is not endorsed, sponsored or certified by eBay. The name and logo are used only to indicate integration and compatibility.
For the eBay connection, Custombull uses eBay's official API, within the permissions granted by the store owner.
4. Shopify
“Shopify” and its logo are trademarks of Shopify Inc.. Custombull is not affiliated with Shopify and is not endorsed, sponsored or certified by Shopify. The name and logo are used only to indicate integration and compatibility.
For the Shopify connection, Custombull uses Shopify's official API, within the permissions granted by the store owner.
5. Amazon
“Amazon” and its logo are trademarks of Amazon.com, Inc. or its affiliates. Custombull is not affiliated with Amazon and is not endorsed, sponsored or certified by Amazon. The name and logo are used only to indicate integration and compatibility.
6. TikTok Shop
“TikTok Shop” and its logo are trademarks of their owner. Custombull is not affiliated with TikTok Shop and is not endorsed, sponsored or certified by TikTok Shop. The name and logo are used only to indicate integration and compatibility.
The TikTok Shop connection is not yet generally available (early access or coming soon). This page does not imply an API integration with TikTok Shop.
7. Walmart
“Walmart” and its logo are trademarks of their owner. Custombull is not affiliated with Walmart and is not endorsed, sponsored or certified by Walmart. The name and logo are used only to indicate integration and compatibility.
The Walmart connection is not yet generally available (early access or coming soon). This page does not imply an API integration with Walmart.
8. SHEIN
“SHEIN” and its logo are trademarks of their owner. Custombull is not affiliated with SHEIN and is not endorsed, sponsored or certified by SHEIN. The name and logo are used only to indicate integration and compatibility.
The SHEIN connection is not yet generally available (early access or coming soon). This page does not imply an API integration with SHEIN.
9. Trendyol
“Trendyol” and its logo are trademarks of their owner. Custombull is not affiliated with Trendyol and is not endorsed, sponsored or certified by Trendyol. The name and logo are used only to indicate integration and compatibility.
The Trendyol connection is not yet generally available (early access or coming soon). This page does not imply an API integration with Trendyol.
10. Hepsiburada
“Hepsiburada” and its logo are trademarks of their owner. Custombull is not affiliated with Hepsiburada and is not endorsed, sponsored or certified by Hepsiburada. The name and logo are used only to indicate integration and compatibility.
The Hepsiburada connection is not yet generally available (early access or coming soon). This page does not imply an API integration with Hepsiburada.
11. Other trademarks
Google and Chrome are trademarks of Google LLC. USPS, UPS, FedEx, WhatsApp and other product and company names mentioned on this site are trademarks of their respective owners. Their use does not imply any affiliation, sponsorship or endorsement.
12. Platform rules and account decisions
When you connect a store to Custombull, your agreement with that platform, its seller policies, API and developer terms, and its product and content rules continue to bind you. Complying with them is your responsibility; the checks Custombull offers (such as copyright and policy pre-checks) are aids, not a guarantee of compliance with platform rules.
Only the platform decides to remove listings, restrict or suspend accounts, hold payments, or change or shut down API access. Custombull is not responsible for those decisions or for changes platforms make to their services. If a platform changes or discontinues its API, we will try to adapt the affected feature within a reasonable time; see the Terms of Service for details.
13. Contact for trademark owners
If you would like information on this page corrected or the use of a trademark changed, email hello@custombull.com. For copyright and trademark infringement notices, use the process in our Acceptable Use and Copyright Policy.
Contact
For any question or request about this document, email hello@custombull.com. Postal address: AKIN INDUSTRIES LLC, 11500 Main St. Suite 126, Houston, TX 77025, United States of America.
Other legal documents
- Terms of ServiceThe service agreement between you and Custombull.Version 3.0 · September 19, 2026
- Privacy PolicyWhat data we process, why, and your rights.Version 3.0 · September 19, 2026
- KVKK Information Notice (Turkish)Notice under Turkish Law No. 6698, Article 10. Turkish only.Version 1.0 · September 19, 2026
- Cookie PolicyWhich cookies we use, why, and with what consent.Version 2.0 · September 19, 2026
- Data Processing AgreementGDPR Art. 28 terms for your buyers' data.Version 1.0 · September 19, 2026
- SubprocessorsService providers that process data on our behalf.Version 1.0 · September 19, 2026
- Acceptable Use and Copyright PolicyProhibited content, DMCA notice and counter notice.Version 1.0 · September 19, 2026
- Security and Abuse PolicySecurity standards, prohibited actions, consequences of attacks and vulnerability reporting.Version 1.0 · September 19, 2026
- Refund and Quality Guarantee PolicyNo-questions refund for defects, credits and subscriptions.Version 1.0 · September 19, 2026
- About Integrated PlatformsTrademark notices for Etsy, eBay, Shopify and other platforms.Version 1.0 · September 19, 2026
The term 'Etsy' is a trademark of Etsy, Inc. This application uses the Etsy API but is not endorsed or certified by Etsy, Inc.