network-inspection
Use when debugging API calls, checking network requests, inspecting HTTP traffic, finding failed requests, analyzing response data, or investigating API errors. Provides detailed request/response analysis.
npx skills add majiayu000/claude-skill-registry --skill network-inspection --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Network Inspection Skill Systematic approach to analyzing network requests using Chrome DevTools MCP. ## HTTP Status Code Reference ### Success (2xx) | Code | Meaning | Notes | |------|---------|-------| | 200 | OK | Standard success response | | 201 | Created | Resource successfully created | | 204 | No Content | Success, no body returned | ### Redirect (3xx) | Code | Meaning | Debugging Action | |------|---------|------------------| | 301 | Moved Permanently | Update hardcoded URLs | | 302 | Found (Temporary) | Check redirect logic | | 304 | Not Modified | Cache is working correctly | ### Client Error (4xx) | Code | Meaning | Debugging Action | |------|---------|------------------| | 400 | Bad Request | Check request payload/parameters | | 401 | Unauthorized | Check auth token/session | | 403 | Forbidden | Check permissions/roles | | 404 | Not Found | Check URL/endpoint spelling | | 405 | Method Not Allowed | Check HTTP method (GET/POST/etc) | | 409 | Conflict | Check for duplicate data | | 422 | Unprocessable Entity | Check validation errors in response | | 429 | Too Many Requests | Implement rate limiting/retry | ### Server Error (5xx) | Code | Meaning | Debugging Action | |-
- HTTP Status Code Reference
- Success (2xx)
- Redirect (3xx)
- Client Error (4xx)
- Server Error (5xx)
- Network Request Analysis Workflow
- 1. List All Requests
- 2. Filter by Status
- 3. Inspect Specific Request
- 4. Analyze Request Components
- Request Headers to Check
- Outgoing Request Headers
- Response Headers to Check
- Common API Issues
What does the network-inspection skill do?
Use when debugging API calls, checking network requests, inspecting HTTP traffic, finding failed requests, analyzing response data, or investigating API errors. Provides detailed request/response analysis.
How do I install it?
Run `npx skills add majiayu000/claude-skill-registry --skill network-inspection --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From majiayu000/claude-skill-registry, a repository with 534 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.