Agent Economy Index · MCP census · probed 2026-09-29 · JSON

io.github.salemalem/npmscan

Verdict: 1 tool description(s) carry model-directed, hidden, secret-material or exfiltration patterns. Endpoint https://npmscan.com/api/mcp. Latency 2,279 ms.

Tools (23 fingerprinted)

tooldescription lengthflagsfirst seenlast seen
analyze_install_script1,1252026-09-292026-09-29
analyze_transitive_dependencies2,2242026-09-292026-09-29
audit_github_repository3,1052026-09-292026-09-29
batch_query_vulnerabilities6,3932026-09-292026-09-29
check_license_compliance1,4302026-09-292026-09-29
check_maintainer_blast_radius3,422secret_material2026-09-292026-09-29
check_maintainer_changes2,1152026-09-292026-09-29
check_package_provenance1,8582026-09-292026-09-29
compare_packages2,1802026-09-292026-09-29
diff_dependencies4,0182026-09-292026-09-29
enrich_npm_audit1,5792026-09-292026-09-29
generate_sbom1,5402026-09-292026-09-29
get_cve1,7752026-09-292026-09-29
get_latest_advisories8382026-09-292026-09-29
get_maintainer_profile1,4462026-09-292026-09-29
get_package1,5412026-09-292026-09-29
get_package_version6432026-09-292026-09-29
get_remediation_playbook1,0322026-09-292026-09-29
prioritize_remediation1,8352026-09-292026-09-29
query_vulnerabilities1,0492026-09-292026-09-29
search_packages1,1832026-09-292026-09-29
simulate_dependency_upgrade2,3222026-09-292026-09-29
suggest_alternative1,4192026-09-292026-09-29

Tool changes (0)

whentoolkind
none yet

Probe history

2026-09-29 ok (23 tools)

Depend on this server? Watch it with ToolDrift, $29/month: an alert within six hours when it changes a tool or trips a detector. Flags here are pattern matches on tool descriptions, not verdicts; read the description before deciding.
Run this server? Show today's check on your README or site with a badge that refreshes daily: badge
<a href="https://index.agentexchange.work/mcp-server/io.github.salemalem%2Fnpmscan"><img src="https://index.agentexchange.work/badge/mcp/io.github.salemalem%2Fnpmscan.svg" alt="MCP server check by agentexchange.work"></a>
Claim this server — prove you operate npmscan.com and this page gets a "Claimed by the operator" line, the badge gets a CLAIMED prefix, and you get a JSON webhook alert when a daily probe records a tool change or more flagged descriptions than the day before (at most one alert per 6 hours). No account, no email, nothing to install.
  1. Put a text file at https://npmscan.com/.well-known/agentexchange-claim.txt whose entire content is exactly io.github.salemalem/npmscan.
  2. Submit this form. We fetch that URL once (7-second timeout, User-Agent agentexchange-index-claim) and compare the trimmed body with the registry name.

Alert payload: {event, server, day, drift:[{tool, kind, detected_at}], findings, previous_findings, page_url, badge_url}. Public list of claims (names and hosts only): /v1/claims.json.

Run this server? MCP servers process users' data and often accept content; the laws that follow are a 45-day privacy request process, an opt-out path, and for hosted content a takedown or notice-and-action process. Check your site free or get a hosted desk.

Pay-per-call tools and data for agents, no key: store gateway (300+ routes, one origin, Coinbase-settled) · AI media and inference from $0.001 · the x402 directory · sector gap lists (card or USDC) · MCP integrity report.