The Integration Hurdle
Wayfaster promises recruiters “zero-touch” hiring, but that experience breaks down if data never lands back in the customer’s ATS. Two hard problems stood in the way:
- No native “candidate score” field – Most ATSs (Greenhouse, Lever, Workable, etc.) have nowhere to store Wayfaster’s AI grade. Implementers must create a custom field inside every tenant.
- Mapping hell at go-live – Each customer names that custom field differently (“AI_score”, “Phone-Grade”, “WF-Score”…). Engineering spent 2–4 hours per implementation writing bespoke mappings and retry logic.
With 40+ new customers in the pipeline, the manual approach would have swallowed an estimated 320+ engineering hours this quarter alone.
Knit’s Unified API Fix
| Knit Capability | What It Delivered for Wayfaster |
|---|---|
| Unified /ats model | One endpoint covers 14 ATS platforms—Wayfaster writes integration logic once. |
| DIY Custom-Field Mapper | Product managers now point-and-click inside Knit’s console to bind “WF Score” & “Transcript URL” to whatever custom field the customer created—no code, no deploys. |
| Delta + Webhook Sync | Candidate data is ingested < 30 sec after an application via native webhooks and Wayfaster pushes scores back in real time, preserving ATS audit trails. |
60-Day Results
| Metric | Pre-Knit | With Knit |
|---|---|---|
| Engineer setup time per customer | ~4 hrs | 15 min self-serve |
| Average time to first ATS write-back | 10 days | < 24 hrs |
| Candidate screens/day processed via API | 3 k | 18 k (6×) |
| Quarterly eng hours saved | — | ≈250 hrs |
| Implementation CSAT (5-pt) | 3.2 | 4.8 |
“Custom-field chaos was our bottleneck. Knit turned it into a dropdown menu—letting our tiny team onboard six customers a week without touching code.”
— Varun Khurana, Founder & CEO, Wayfaster
Why Wayfaster Picked Knit
- Custom-field abstraction beats writing per-tenant glue code.
- Unified API future-proofs every new ATS request without bloat.
- Rapid API tweaks & sandbox access keep enterprise deals on schedule.
