mcp-client-server
mcp0.1.0An MCP Server that's also an MCP Client. Useful for letting Claude develop and test MCPs without needing to reset the application.
By willccbb | 4 findings | Scanned 10/15/2026 | tooltrust-scanner/v0.3.20 | 127
Repository health
Popularity and maintenance signals alongside the security grade.
127
current snapshot
9
current snapshot
1
public GitHub contributors
Mar 10, 2025
GitHub repository activity
Not collected
GitHub metadata pending
Not collected
Latest GitHub release
Stars trend
Daily star additions · githubarchive_bq · observed through Oct 3, 2026 · export updated Oct 26, 2026
Pull request activity
Weekly PR events · githubarchive_bq · observed through Oct 3, 2026 · export updated Oct 26, 2026
No observed PR events yet.
Data quality: observed_events. Charts show observed events, not a reconstructed historical total.
Risk Summary
Safe With Normal ControlsTool Drift is the main signal, but overall risk remains within an acceptable range.
Potential impact: This finding indicates the tool should be reviewed before it is trusted.
Recommended action: No high-risk findings were detected in this scan, but you should still apply least-privilege defaults and rescan after changes.
Suggested policy: keep this tool behind manual approval, do not allow unattended runs, and re-scan after narrowing risky permissions.
Security Findings (4)
Tool set changed silently at v0.1.0: 1 tool(s) added, 43 tool(s) removed without a version bump.
+ 1 added
check_payment_flow− 43 removed
assemble_demo_videocapture_screenshotsclaim_jobcomplete_checkoutcreate_projectcreate_worker_offeringfreeze_test_cardget_combo_statusget_credit_balanceget_integration_guideget_payout_setup_linkget_scene_statusget_test_resultsget_test_statusget_worker_earningslist_available_jobslist_comboslist_credit_packslist_device_presetslist_feedbacklist_kept_personaslist_my_claimed_jobslist_personality_offeringslist_projectslist_test_cardslist_worker_offeringsprovision_test_cardquote_demo_videoquote_test_cardquote_voiceoverretest_jobsubmit_combosubmit_conversation_testsubmit_feedbacksubmit_interaction_scenesubmit_job_resultssubmit_testsubmit_test_batchsynthesize_voiceovertop_up_creditsupdate_feedbackupsert_worker_profilewhoamiFix: The set of tools exposed by this server changed between scans of the same version — a sign the package was silently updated without a version bump. Audit the changelog and all tool definitions before trusting this server. Pin to a specific commit hash rather than a floating version tag.
check_payment_flow:tool performs network or execution operations but declares no rate-limit, timeout, or retry configuration
Fix: Declare explicit rate-limit, timeout, and retry configuration for all network and execution tools. Implement exponential back-off and surface resource state to the calling agent.
check_payment_flow:declared capabilities: network access
Fix: Tool requests broad permissions (exec/fs/network). Validate input parameters using Enums where possible, and restrict file system operations to explicit allowed directories.
check_payment_flow:Tool did not expose metadata.dependencies or repo_url, so supply-chain coverage is limited.
Fix: Review and remediate the identified issue.
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$ curl -sfL https://raw.githubusercontent.com/AgentSafe-AI/tooltrust-scanner/main/install.sh | bash$ tooltrust-scanner scan --server "npx -y mcp-client-server"Adjust the package name if your npm registry name differs from the tool ID. View source
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