{"generated_at":"2026-10-14T20:07:22+00:00","item":{"added_at":"2026-09-13","analysis_method":"independent_manual_review_2026-10-10","assessment_status":"provisional","auth_posture":"auth_required","category":"Web Connector","confidence":"high","description":"Brings MNTN reporting data into Claude through Adzviser. Analyze impressions, visits, conversions and campaign performance. Compare creative, audiences and periods using available metrics and breakdowns.","did":"b74a1fad-ce49-4ff1-8188-4021945e5509","documentation_url":"https://docs.adzviser.com/","editorial_description":{"extended_description":"Tools list workspaces and supported reporting fields before retrieving data for analysis.","schema_version":1,"summary":"Brings MNTN reporting data into Claude through Adzviser.\nAnalyze impressions, visits, conversions and campaign performance.\nCompare creative, audiences and periods using available metrics and breakdowns."},"homepage_url":"","icon":"https://adzviser.com/assets/images/logo.png","id":"b74a1fad-ce49-4ff1-8188-4021945e5509","installs":0,"last_scanned":"","license":"","long_description":"Tools list workspaces and supported reporting fields before retrieving data for analysis.","manual_assessment":"low","manual_review":{"all_findings":[{"evidence":"The official page documents campaign, ad, spend, revenue, conversion and attribution fields available for analysis.","reasoning":"The connector retrieves private advertising analytics but its complete three-tool inventory has no create, update, bid or budget action.","risk_type":"private_data_read","severity":"low","title":"Reads MNTN campaign reporting","triggering_tools_or_skills":["list_metrics_and_breakdowns_mntn","list_workspace","retrieve_reporting_data"]},{"evidence":"Adzviser's official setup tells the user to connect MNTN using an API key and then authorize the hosted MCP service.","reasoning":"A third-party-hosted service must retain or broker the credential to query the reporting account over time.","risk_type":"persistent_credentials","severity":"low","title":"Stores a connected MNTN API credential","triggering_tools_or_skills":[]}],"assessment_status":"provisional","auth_and_scopes":"Users connect MNTN to an Adzviser workspace with an API key and authorize the hosted connector; exact API permissions and key-storage controls are not listed.","blocked_missing_evidence":null,"confidence":"high","displayed_risk":"low","evidence_completeness":"partial","manual_overall_risk":"low","official_sources":[{"accessed_at":"2026-10-10T20:24:37Z","url_or_path":"plutosecurity/plutonium@b749c8dc43536c794409be9805edd48063f045e2:app/data/conn/claudesec/b74a1fad-ce49-4ff1-8188-4021945e5509.json","what_it_proves":"Candidate PR #125 record identity (name \"Adzviser MNTN\", publisher, type web_connector) and 3 stored tool names; no tool descriptions stored"},{"accessed_at":"2026-09-22T10:46:07Z","url_or_path":"https://api.anthropic.com/api/directory/servers?verified_tier=anthropic,partner,community (snapshot claude-directory-all-tiers-2026-09-22.json)","what_it_proves":"Official Claude Directory listing https://claude.ai/directory/b74a1fad-ce49-4ff1-8188-4021945e5509: complete tool_names inventory (3 tools), remote streamable-http endpoint https://mntn.mcp.adzviser.com/http, auth_posture auth_required, directory tier community"},{"accessed_at":"2026-10-10T20:48:48Z","url_or_path":"https://adzviser.com/mcp/mntn","what_it_proves":"Adzviser's official MNTN page describes reporting and analysis of campaign, spend, revenue and attribution data through a hosted authenticated MCP connection."}],"primary_reason":"The complete inventory and official page establish a read-only MNTN advertising-reporting connector.","provisional_risk":null,"publication_recommendation":"accept","requires_runtime_verification":true,"review_key":"claude:b74a1fad-ce49-4ff1-8188-4021945e5509","reviewed_at":"2026-10-10","reviewer_notes":"Reviewed all 3 tools and the official MNTN MCP page. Recommended budget shifts in example prompts are analysis only; no tool applies those changes. Runtime monitoring remains appropriate for hosted tool-list drift.","risk_domains":{"arbitrary_network_access":"false","authz_ambiguity":"false","browser_control":"false","credential_or_admin_actions":"false","deletes_data":"false","deployment_or_infrastructure":"false","dynamic_hidden_actions":"false","filesystem_or_repo_access":"false","forwards_data_to_third_party":"true","modifies_data":"false","persistent_credentials":"true","prompt_injection_exposure":"true","provenance_uncertainty":"true","reads_private_data":"true","runs_code_or_queries":"false","sends_messages_as_user":"false","spends_or_moves_money":"false"},"tools_or_skills_reviewed":3,"tools_or_skills_total":3},"name":"Adzviser MNTN","needs_runtime_verification":true,"plutonium_url":"https://plutonium.pluto.security/detail.html?planet=claudesec&did=b74a1fad-ce49-4ff1-8188-4021945e5509&utm_source=plutonium_analysis_skill&utm_medium=claude_skill&utm_campaign=connector_risk_assessment","privacy_policy_url":"https://docs.adzviser.com/privacy","provisional_risk":null,"publication_recommendation":"accept","publisher":"Adzviser LLC","publisher_url":"https://adzviser.com/","remote_url":"https://mntn.mcp.adzviser.com/http","repository_url":"","risk":"low","risk_severity":"low","security_risks":[{"description":"This connector can read information available to the connected account and return it to the AI. Review findings: The connector retrieves private advertising analytics but its complete three-tool inventory has no create, update, bid or budget action.","evidence":"Reads MNTN campaign reporting: The official page documents campaign, ad, spend, revenue, conversion and attribution fields available for analysis.","manual_risk_type":"private_data_read","remediation":{"block_tool_categories":["data_exfiltration"],"steps":["Use a least-privilege account limited to the information required by the workflow.","Restrict folders, projects, tenants, and other data scopes wherever the provider allows it.","Review access logs for unexpected reads or bulk retrieval."]},"risk_type":"reads_private_data","severity":"low","title":"Reads MNTN campaign reporting","triggering_tools":["list_metrics_and_breakdowns_mntn","list_workspace","retrieve_reporting_data"]},{"description":"This connector may rely on credentials or tokens that remain valid beyond one request. Review findings: A third-party-hosted service must retain or broker the credential to query the reporting account over time.","evidence":"Stores a connected MNTN API credential: Adzviser's official setup tells the user to connect MNTN using an API key and then authorize the hosted MCP service.","manual_risk_type":"persistent_credentials","remediation":{"block_tool_categories":["privilege"],"steps":["Use short-lived, narrowly scoped credentials where supported.","Store secrets in an approved secret manager and rotate them regularly."]},"risk_type":"requires_persistent_credentials","severity":"low","title":"Stores a connected MNTN API credential","triggering_tools":[]}],"signature_status":"unknown","source_code_reviewed":false,"support_url":"https://adzviser.com/contact-us","tags":["network_access","oauth_required","reads_private_data","requires_persistent_credentials","web_connector"],"tools":[{"description":"","name":"list_metrics_and_breakdowns_mntn"},{"description":"","name":"list_workspace"},{"description":"","name":"retrieve_reporting_data"}],"tools_count":3,"transport":"streamable-http","type":"web_connector","url":"https://claude.ai/directory/b74a1fad-ce49-4ff1-8188-4021945e5509","uuid":"5fe9e80d-4e1b-59a8-a061-45dc1ac9402a","verification_tier":"community","version":""},"query_key":"adzviser llc adzviser mntn","schema_version":1,"status":"match"}