Package check for coding agents (x402)
by package-check-qy40.onrender.com in Developer tools
Check PyPI/npm packages or a whole lockfile before install: CVEs, typosquats, verdict. 50 free.
https://package-check-qy40.onrender.com/mcp- Tools
- 2
- open to any client
- Uptime
- 8.3%
- last 30 days
- Response time
- 164 ms
- 164 ms slowest 5%
- Last check
- Failed
- 2 days ago, next in 17 h
Reliability
Latest check failed 2 days ago: initialize returned HTTP 404
Status and outage history · Atom feed · Watch with other listings
How to connect
Add it to any MCP client that supports remote servers.
{
"mcpServers": {
"package-check-for-coding-agents-x402": {
"type": "http",
"url": "https://package-check-qy40.onrender.com/mcp"
}
}
}2 tools
- check_packages
Before your agent runs pip install or npm install, check a package list or a whole lockfile (requirements.txt, poetry.lock, uv.lock, Pipfile.lock, package-lock.json, pnpm-lock.yaml, yarn.lock; one verdict per unique package, with line numbers where the format has them). Per…
- selftest
Free. Replays the published known-answer set v1 (11 cases) against the live registries and returns score and sha256, so you can verify the check before paying.
Security scan
No findings
We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time |
|---|---|---|---|
| 2 days ago | initialize returned HTTP 404 | 404 | 251 ms |
| 6 days ago | initialize returned HTTP 404 | 404 | 271 ms |
| 7 days ago | initialize returned HTTP 404 | 404 | 260 ms |
| 8 days ago | initialize returned HTTP 404 | 404 | 238 ms |
| 10 days ago | initialize returned HTTP 404 | 404 | 233 ms |
Show 7 older checks
| 11 days ago | initialize returned HTTP 404 | 404 | 231 ms |
| 12 days ago | initialize returned HTTP 404 | 404 | 249 ms |
| 14 days ago | initialize returned HTTP 404 | 404 | 247 ms |
| 15 days ago | initialize returned HTTP 404 | 404 | 235 ms |
| 16 days ago | initialize returned HTTP 404 | 404 | 231 ms |
| 16 days ago | initialize returned HTTP 404 | 404 | 253 ms |
| 17 days ago | Passed | 200 | 164 ms |