n-What the Jobber API Actually Lets You Build
Jobber has a documented GraphQL API covering clients, quotes, jobs, and invoices, built for developers creating custom apps and integrations beyond what Jobber's own App Marketplace and Zapier connector offer out of the box. It's a real, usable API, not a locked-down afterthought. Zapier and the native QuickBooks sync solve the common cases; your specific business rules usually aren't one of them.
What's actually in the Jobber API
The API is GraphQL rather than a traditional REST structure, which means a single request can pull exactly the client, job, quote, and invoice fields you need instead of making separate calls for each one. Webhooks cover key events too, so a quote getting approved or a job changing status can trigger something outside Jobber right away.
Jobber's native QuickBooks Online sync handles standard invoice and client syncing without any custom work, and the Zapier integration covers simple trigger-and-action automations, a new Jobber client adding a row to a spreadsheet, that sort of thing, for businesses that don't need anything more complex.
Where Zapier and the native sync stop being enough
Zapier is built for single-step automations: one trigger, one action. It struggles once a real workflow needs conditional logic, multiple steps that depend on each other, or a historical backfill of records that already exist in Jobber before the automation existed. Those need an actual integration built against the GraphQL API directly.
The native QuickBooks sync covers client and invoice records, but it doesn't know anything about a commission rule, a multi-entity mapping for a franchise, or a quote-approval workflow that should trigger something outside standard accounting entirely. That's the layer custom GraphQL work fills in.
What we build on top of the Jobber API
Quote-approval webhooks that trigger what comes next
The moment a customer approves a quote in Jobber, a webhook can kick off whatever needs to happen next, a contract going out through a separate e-sign tool, a deposit request, a crew getting notified, instead of someone checking Jobber for new approvals throughout the day.
Bulk updates Zapier can't handle
When a route-optimization tool finishes planning a day's stops, we use GraphQL mutations to update every affected job's status and schedule in Jobber in one pass, something a single-step Zapier automation was never built to do.
What's running on Zapier right now that keeps breaking?
Tell us what you're trying to automate with Jobber and where Zapier's single-step limits are getting in the way, and we'll scope what a direct API build would take instead.
Outgrown what Zapier can do with Jobber?
Tell us what the automation actually needs to do, not just the trigger, the whole chain of what should happen next. We'll check what the GraphQL API supports and build it properly instead of stitching together more Zaps. And if Jobber isn't the tool with the real gap, that's fine too, we build this kind of connection for any tool your business runs.
Let's talk