Rivac LabsFeishu Integration Developer
If your team or your China-based partners run their workflow inside Feishu (Lark), the tools you build need to live there too — as bots, custom apps, and workflow automations on the Feishu Open Platform — rather than as a separate app people have to remember to check. We build these integrations directly against Feishu's API, handling authentication, event subscriptions, and the platform's specific approval process. This is the right service when you need approvals, notifications, or data sync to happen inside the chat and workflow tool your team already lives in, instead of adding one more disconnected system. You get a bot or workflow that behaves like a native part of Feishu, not a bolted-on widget.
How We’d Approach This
A clear, staged plan — not a black box
- 1
Map the workflow you want inside Feishu — approvals, notifications, data sync — and the events that should trigger it.
- 2
Build a working bot or app against one real workflow, testing Feishu's auth and event model directly.
- 3
Review the bot's behavior with actual users in your Feishu workspace before expanding scope.
- 4
Complete the integration and submit it through Feishu's app approval process for organization-wide rollout.
What You Get
Deliverables from this engagement
- Working Feishu bot or custom app
- Documented API integration and event handling
- Approved app listing in your Feishu workspace
- Handoff guide for maintaining or extending the integration
Six Ways We Could Architect This
Different engagement, different build — pick the shape that fits
There’s more than one way to deliver on this service. Browse a few of the ways we’d structure the work, depending on your speed, budget, and integration needs.
Ready to get started?
Tell us what you’re trying to get done and we’ll help you find the highest-leverage place to start — scoped small enough to prove itself before you commit to anything bigger.
Talk to us about Feishu Integration Developer