Fixed-scope engineering services

Three focused offers for buyers who want a small result, clear acceptance criteria, and funding verified before execution.

From $149

Bug / API Fix

Focused bug, API or integration fix with regression test and PR-ready handoff.

From $199

API & Automation

Small API, webhook, workflow or automation delivered as a fixed scope with tests.

From $249

Data / AI Micro-service

Compact data or AI pipeline/service with sample output and validation checks.

Proof before purchase: check live health, micro APIs, and OpenAPI. Custom work begins only after funded scope is confirmed.