One bounded API Rescue diagnostic: intake of a redacted request/response or local fixture; minimal reproduction; status, response/schema, header, and bounded-log review; root-cause classification with confidence; small reversible remediation guidance when feasible; one regression/verification result; concise report. USD 100 fixed, adjustable within USD 30–150 after confirming one failure mode. Delivery target 24–48 hours after authorization and funded milestone/prepayment.I provide focused API Rescue diagnostics for one failing REST API, GraphQL, webhook, authentication, or SaaS integration path.
I work from a redacted request/response, safe fixture, error log, or clearly defined failure case. I reproduce the issue where possible, compare expected and observed behavior, classify the most likely root cause, and provide concise remediation guidance plus one verification/regression check.
Typical issues include REST API errors, OAuth and bearer-token failures, webhook problems, HTTP status errors, JSON/schema mismatches, API-to-SaaS data mapping, retries, authentication headers, and integration debugging.
My service is intentionally bounded to one clearly defined failure path. I do not require production credentials before the project is funded, and I do not promise an open-ended implementation or guaranteed fix.
Typical delivery: 24–48 hours after the scope is confirmed and the milestone is funded.