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ing.crank/crank

ing.crank/crank v1.0.0

Security Trust Score
Grade F · Serious issues
Tier 1 · Public sourceLow confidence · 24%
Declared MCP capabilities
ResourcesPrompts

This server scored F. Run it behind runtime policy enforcement so one bad tool call can't become an incident.

1 issue capping this score
  • highTool descriptions free of injection markers — 4 marker(s) across 4 tool(s)

Security controls

Deterministic, evidence-backed. Score earned from passing controls; a failed guard caps it.

Model–MCP Runtime Guardrails

  • Fail
    Indirect Prompt Injection (IPI) Defensesguard4 marker(s) across 4 tool(s)

    Tool/prompt/resource text is free of hidden instructions that could hijack the agent.

    send_token_social — exfiltration directivebulk_send_social — exfiltration directiveget_social_sends — exfiltration directiveget_regulatory_updates — exfiltration directive

    Fix: Remove hidden directives, HTML/comment instructions, and override phrasing from descriptions.

  • Pass
    User-in-the-Loop / Approval Scopeguardno destructive tool scope

    No over-broad or destructive tools (arbitrary shell, bulk-delete) that warrant human approval.

  • Not checked
    Strict JSON Schema Enforcementno source files

    Tool inputs are constrained (additionalProperties:false), so unexpected arguments can't be smuggled in.

  • N/A
    Tool Definition Integrityguardno prior version to diff

    Every consecutive version pair is diffed for new injection markers or destructive scope — a risky diff anywhere in history is a rug-pull (fail, durable); benign description drift warns.

Application Security Checks

  • Not checked
    No command-injection sinksguardno source

    Untrusted tool input reaching a shell yields remote code execution.

  • Not checked
    No dynamic code executionguardno source

    eval()/exec()/Function() on tool-derived strings allows arbitrary code execution.

  • Not checked
    No path traversalguardno source

    Naive path checks let tools read/write outside intended directories (EscapeRoute-class).

  • Not checked
    No SSRF sinksguardno source

    Fetching tool-supplied URLs can pivot into internal networks and metadata services.

  • Not checked
    No unsafe deserializationguardno source

    pickle/yaml.load/etc. on untrusted data can execute code.

  • Not checked
    No committed secretsguardno source

    Hardcoded keys/tokens in published source are live credentials an attacker can use.

  • Not checked
    Credentials sourced from environmentno source files

    Reading secrets from env/secret stores avoids hardcoding them.

  • Not checked
    Dependencies pinned (lockfile)no source files

    A lockfile makes installs reproducible and resistant to silent dependency swaps.

  • Not checked
    Actively maintainedGitHub API unavailable

    Unmaintained servers don't receive security fixes.

  • Not checked
    Repository not archivedguardGitHub API unavailable

    Archived repositories will never be patched.

  • Not checked
    Declares a licenseGitHub API unavailable

    A clear license is required for legal enterprise use.

  • Not checked
    Has a security policyno source files

    A SECURITY.md gives a private path to report vulnerabilities.

  • Not checked
    Signed releasesnot evaluated

    Signed releases let consumers verify artifacts weren't tampered with.

  • Not checked
    Adoption & popularityno adoption signal

    A small, capped nudge from stars/downloads — widely-used servers get more eyes on bugs. It can never offset a real security failure.

  • N/A
    No known-vulnerable dependenciesno dependencies to scan

    Runtime dependencies (parsed from the lockfile) are scanned against OSV.dev for published CVEs. Advisory: flagged dependencies lower the score but don't hard-cap it, since transitive reachability is unproven.

  • N/A
    No install/post-install scriptsguardno published package

    install hooks run arbitrary code on every consumer at install time.

  • N/A
    Package name not typosquattingguardno published package

    Names mimicking popular packages are a common malware delivery vector.

  • N/A
    Published with provenanceno published package

    Build provenance attests the artifact was built from the claimed source by CI.

  • N/A
    Established maintainerno published package

    Brand-new / single anonymous maintainers raise takeover and malware risk.

Transport & Trust Model

  • Warn
    IAM / Authentication Scopingno authentication handling detected

    OAuth 2.1 / Protected Resource Metadata gates who can invoke tools.

    Fix: Implement OAuth 2.1 with a .well-known/oauth-protected-resource document.

  • Pass
    Transport Encryption (TLS)guardall remotes use HTTPS

    Plaintext HTTP exposes traffic and bearer tokens to interception.

  • Not checked
    Execution Sandboxingno source files

    A container/sandbox image limits blast radius; a server that runs natively has full host access.

  • Not checked
    Network Exposureno source files

    Binding 0.0.0.0 or exposing debug inspectors widens the attack surface.

  • N/A
    Live Endpoint Reachablenot dynamically scanned

    A dynamic scan connected to the declared remote endpoint and it responded — verified live, not a dead URL.

  • N/A
    Authentication Enforced (live)not dynamically scanned

    If the server declares auth is required, it must actually reject anonymous clients. Serving tools to unauthenticated callers is a real exposure.

Tools (162)

lst_swapget_scoreset_alertflash_loanget_questsget_quoteslend_repayperp_closeshort_opentoken_infofund_walletget_signalskill_walletlend_borrownote_createperp_modifyshort_closesr_backtestunstake_lstclaim_statusequity_quoteget_balancesjupiter_swaplend_depositliquid_stakeperp_marketsshort_statustrade_equityverify_tokenassign_ticketdetect_regimeget_consensusget_ml_signaljournal_queryleverage_longstrategy_listwallet_statusclone_strategyequity_marketsget_indicatorsget_lst_yieldsgo_live_statusjournal_appendleverage_closeperp_open_longperp_positionsregister_agentstrategy_pausediscover_agentsget_crank_scoreget_disclaimersget_leaderboardget_ooda_statusofframp_to_fiatperp_open_shortreply_to_ticketstrategy_cancelstrategy_resumestrategy_statusapprove_proposalbulk_send_socialcompose_strategyequity_positionsget_social_sendsget_usage_reportget_venue_healthget_venue_statusperp_markets_allplace_perp_orderpublish_strategyset_ooda_consentsr_detect_levelsbacktest_strategycancel_perp_orderget_agent_profileget_health_factorget_intent_statusget_lending_ratesget_market_regimeget_onramp_statusregister_referrersend_token_socialset_wallet_policycheck_claim_statusget_cross_exchangeget_my_performanceget_source_weightsget_support_ticketperp_funding_ratesperp_positions_allportfolio_snapshotpropose_allocationclose_perp_positioncrank_prompt_healthcreate_agent_walletdiscover_strategiesenable_agent_walletequity_market_hoursget_market_briefingget_risk_assessmentget_source_accuracylist_signal_catalogregister_integratorset_permission_modeset_ticket_prioritystrategy_arb_createstrategy_dca_createasset_classificationget_integrator_statsget_trading_workflowget_venue_risk_scorelist_session_signerslist_support_ticketsset_integrator_shareupdate_agent_profileupdate_ticket_statusget_all_venues_statusget_arb_discrepanciesget_portfolio_charterget_score_leaderboardget_support_dashboardrevoke_session_signerset_liquidation_alertset_portfolio_chartersr_configure_strategystrategy_hedge_createstrategy_snipe_createstrategy_vault_createvenue_risk_comparisonget_contrarian_signalsget_regulatory_updatesget_technology_updatesperp_funding_rates_allcrank_dependency_statuscreate_execution_intentequity_corporate_eventsget_collective_insightsget_ilo_adoption_statusget_integrator_earningsget_transaction_historystrategy_protect_createauthorize_session_signerget_signal_effectivenessget_strategy_leaderboardget_strategy_suggestionsget_token_classificationpoll_agent_wallet_enablestrategy_momentum_createstrategy_stoploss_createget_token_risk_assessmentstrategy_composite_createstrategy_perp_grid_createstrategy_rebalance_createstrategy_sentiment_createstrategy_equity_dca_createstrategy_yield_farm_createstrategy_basis_trade_createstrategy_copy_wallet_createstrategy_market_make_createpoll_wallet_policy_looseningsuggest_parameter_adjustmentrequest_wallet_policy_loosening