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Fix REST API Response Issue
예산
$10~$30 USD
예상 기간
1~3일
난이도
보통
기술 스택
Node.js
Express.js
JavaScript
REST API
Debugging
Networking
CORS
SSL/TLS
Postman
Linux
AI 분석 요약
이 프로젝트는 Node.js + Express 기반 REST API 엔드포인트가 응답 없이 정지하는 문제를 디버깅하고 해결하는 과제입니다. 클라이언트, 서버 또는 네트워크 계층에서 발생한 근본 원인을 파악하고, 신뢰할 수 있는 JSON 응답을 복원할 수 있는 깨끗한 해결책을 구현해야 합니다. Node.js, Express.js, REST API 및 심층 디버깅 역량이 필수적입니다.
프로젝트 원문 설명
Yesterday my application stopped receiving any data from our REST API. The endpoint had been returning clean JSON for months; now every call just hangs with no response—no status code, no error message, nothing.
Here’s what I can share so far:
• Endpoint URL, request headers, and sample payload that used to work.
• Recent server-side change log (very small—only a config tweak).
• Access to the codebase (Node.js + Express) and Postman collection for quick testing.
What I need you to do:
1. Reproduce the “silent” failure locally or via Postman.
2. Trace whether the issue originates client-side, server-side, or at the network layer (firewall, SSL, CORS, etc.).
3. Implement a clean fix so the REST API reliably returns the expected JSON again.
4. Provide a concise summary of the root cause and the code/config changes applied.
If you’ve debugged stalled REST endpoints before and can jump in right away, I’d love your help.
Here’s what I can share so far:
• Endpoint URL, request headers, and sample payload that used to work.
• Recent server-side change log (very small—only a config tweak).
• Access to the codebase (Node.js + Express) and Postman collection for quick testing.
What I need you to do:
1. Reproduce the “silent” failure locally or via Postman.
2. Trace whether the issue originates client-side, server-side, or at the network layer (firewall, SSL, CORS, etc.).
3. Implement a clean fix so the REST API reliably returns the expected JSON again.
4. Provide a concise summary of the root cause and the code/config changes applied.
If you’ve debugged stalled REST endpoints before and can jump in right away, I’d love your help.
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