CanopiiCanopiiAll serversEnterprise →
io.github.jgt87/copilot-studio-mcp

io.github.jgt87/copilot-studio-mcp v0.1.5

Security Trust Score
Grade A · Strong posture
Tier 1 · Public sourceHigh confidence · 98%
Declared MCP capabilities
ResourcesPrompts

Host io.github.jgt87/copilot-studio-mcp in a governed environment — SSO in front, every tool call attributed and audited.

Reputation0stars0forks290downloads/mo0open issuestodaylast commit<1yage

Security controls

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

Model–MCP Runtime Guardrails

  • Warn
    Strict JSON Schema Enforcementschemas not strict

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

    Fix: Set additionalProperties:false and require explicit parameters on every tool.

  • Pass
    Indirect Prompt Injection (IPI) Defensesguardno injection markers

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

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

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

  • 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

  • Warn
    Dependencies pinned (lockfile)no lockfile found

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

    Fix: Commit a lockfile (package-lock.json / pnpm-lock.yaml / poetry.lock).

  • Warn
    Published with provenanceno provenance attestation

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

    Fix: Publish with npm provenance (--provenance) from a trusted CI.

  • Warn
    Established maintainersingle maintainer

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

    Fix: Publish under an established account/org; add multiple maintainers.

  • Warn
    Has a security policyno security policy

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

    Fix: Add SECURITY.md with a disclosure contact and process.

  • Pass
    No command-injection sinksguardno sinks found

    Untrusted tool input reaching a shell yields remote code execution.

  • Pass
    No dynamic code executionguardno sinks found

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

  • Pass
    No path traversalguardno sinks found

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

  • Pass
    No SSRF sinksguardno sinks found

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

  • Pass
    No unsafe deserializationguardno sinks found

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

  • Pass
    No committed secretsguardno secrets found

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

  • Pass
    Credentials sourced from environmentreads credentials from environment

    Reading secrets from env/secret stores avoids hardcoding them.

  • Pass
    No known-vulnerable dependencies1 runtime deps, no known CVEs

    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.

  • Pass
    No install/post-install scriptsguardno install scripts

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

  • Pass
    Package name not typosquattingguarddistinct package name

    Names mimicking popular packages are a common malware delivery vector.

  • Pass
    Actively maintainedrecent commits

    Unmaintained servers don't receive security fixes.

  • Pass
    Repository not archivedguardactive

    Archived repositories will never be patched.

  • Pass
    Declares a licenseMIT

    A clear license is required for legal enterprise use.

  • Pass
    Adoption & popularityestablished adoption

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

  • Not checked
    Signed releasesnot evaluated

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

Transport & Trust Model

  • Warn
    Execution Sandboxingruns natively (no container image)

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

    Fix: Ship a Dockerfile/Containerfile (or document a sandboxed run) so the server runs isolated.

  • Pass
    Network Exposureno bind-all detected

    Binding 0.0.0.0 or exposing debug inspectors widens the attack surface.

  • N/A
    Transport Encryption (TLS)guardno remote endpoints

    Plaintext HTTP exposes traffic and bearer tokens to interception.

  • N/A
    IAM / Authentication Scopingno remote endpoints

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

  • 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 (80)

cs_paccs_chatcs_initcs_packcs_pullcs_pushadd-toolcs_guidecs_logincs_logoutcs_statusnew-agentcs_publishcheck-driftcs_add_flowcs_add_toolcs_get_flowcs_run_flowcs_validatecs_add_topiccs_edit_tooladd-knowledgecs_edit_topiccs_job_statuscs_list_flowscs_add_triggercs_check_driftcs_clone_agentcs_create_flowcs_list_agentscs_update_flowcs_add_variablecs_create_agentcs_delete_agentcs_get_flow_runcs_list_promptscs_login_statuscs_review_agentcs_update_agentreview-and-pushcs_backup_tenantcs_get_org_agentcs_lookup_schemacs_pack_solutioncs_pull_solutioncs_edit_knowledgecs_list_flow_runscs_list_solutionscs_list_test_setscs_run_evaluationcs_set_flow_statecs_block_org_agentcs_create_solutioncs_delete_solutioncs_deploy_solutioncs_import_solutioncs_list_connectorscs_list_org_agentscs_set_tool_presetcs_update_settingswrite-instructionscs_list_connectionscs_remove_componentcs_compare_snapshotscs_describe_solutioncs_list_environmentscs_describe_connectorcs_describe_workspacecs_get_evaluation_runcs_list_auth_profilescs_reassign_org_agentcs_create_test_set_csvcs_add_knowledge_sourcecs_compare_environmentscs_list_evaluation_runscs_snapshot_environmentcs_build_flow_definitioncs_generate_instructionscs_run_conversation_testscs_create_deployment_settings