API & Third-Party System Integration

Connect login, payments, LINE, email, ERP, or AI APIs into your system. Before integrating we verify the other party’s docs and limits—we don’t promise “we can connect anything” without checking capability.

適合解決的問題

  • ・Website, payments, LINE, and admin each run separately.
  • ・Existing ERP / CRM needs to connect to new Web or AI features.
  • ・Need webhooks for orders, notifications, or subscription status.

可以包含什麼

  • ・REST APIs and webhooks
  • ・LINE, Google, Apple login
  • ・Payments, email, SMS
  • ・ERP / CRM APIs
  • ・Cloud storage and AI APIs

怎麼做

  1. Review documentation

    Confirm the third party provides the needed APIs, sandbox, and limits.

  2. Contracts and error handling

    Define failure retries, signature verification, and logging.

  3. Integration acceptance

    Walk a real end-to-end flow in the test environment before production.

適合誰、時間與費用

  • ・Companies with existing systems adding new channels
  • ・Products that need payments or membership login
  • ・Teams connecting AI into existing APIs

時程:A single login or notification may take a few weeks; multi-system work depends on the stability of the other party’s APIs.

費用:Scoped by number of interfaces and whether error compensation, reconciliation, and admin are included—no fixed price without reviewing docs.

正式價格於需求確認後提供,以上為參考。

我們不會直接承諾的事

  • ・If a third party has no matching API, we won’t promise scraping or unofficial hooks.
  • ・Payment and personal-data flows must follow the actual vendor’s rules.

相關案例

常見問題

Can ERP connect to AI?

Yes, if the ERP has APIs or exportable data. A common pattern is reading orders / customer data for summaries or suggestions—writes still wait for human confirmation.

Have a similar system need?

Share your current workflow, existing systems, or the problem you want to solve. We first check technical fit, then decide on a PoC or a formal quote.

Free development assessment
API Integration | Payments, LINE, ERP & Third-Party System Integration