{"generated_at":"2026-10-14T20:07:22+00:00","item":{"added_at":"","analysis_method":"independent_manual_review_2026-10-10","assessment_status":"provisional","auth_posture":"auth_required","category":"Web Connector","confidence":"high","description":"Run historical U.S. equity analysis with mrmarket.ai. Screen stocks, compare cohorts and study returns around reported events. Point-in-time queries use information associated with the requested historical date.","did":"141547a1-c0f9-4c20-9262-4e5b46868c7f","documentation_url":"https://github.com/codinghaven/mrmarket-mcp","editorial_description":{"extended_description":"The source describes end-of-day data, insider purchases, earnings surprises and event-annotated time series. Tools expose data descriptions, symbols, queries and account status. Historical studies are distinct from forecasts of future investment returns.","schema_version":1,"summary":"Run historical U.S. equity analysis with mrmarket.ai.\nScreen stocks, compare cohorts and study returns around reported events.\nPoint-in-time queries use information associated with the requested historical date."},"homepage_url":"","icon":"https://mrmarket.ai/icon.svg","id":"141547a1-c0f9-4c20-9262-4e5b46868c7f","installs":0,"last_scanned":"","license":"","long_description":"The source describes end-of-day data, insider purchases, earnings surprises and event-annotated time series. Tools expose data descriptions, symbols, queries and account status. Historical studies are distinct from forecasts of future investment returns.","manual_assessment":"high","manual_review":{"all_findings":[{"evidence":"Official documentation labels query_data metered, says it is priced by query complexity, and states that it is the only tool that consumes credits.","reasoning":"Calling the tool spends paid or limited account credits.","risk_type":"financial_transaction","severity":"high","title":"Financial analysis queries consume metered credits","triggering_tools_or_skills":["query_data"]},{"evidence":"Official documentation says these tools return the connected account, plan, credit balance, rate limits and recent queries.","reasoning":"This is user-specific account and research-history data.","risk_type":"private_data_read","severity":"low","title":"Reads account status and recent query history","triggering_tools_or_skills":["get_account_status","recent_queries"]},{"evidence":"Official documentation says report_issue flags a wrong result or missing feature and links the submitted query_id to its investigation trace.","reasoning":"This is publisher feedback forwarding, not a record change in the user's own workspace.","risk_type":"third_party_data_forwarding","severity":"low","title":"Issue reports forward query traces to the publisher","triggering_tools_or_skills":["report_issue"]}],"assessment_status":"provisional","auth_and_scopes":"OAuth binds a free or paid account so credit balance and rate limits apply; exact per-query pricing and maximum complexity are not stated.","blocked_missing_evidence":null,"confidence":"high","displayed_risk":"high","evidence_completeness":"complete","manual_overall_risk":"high","official_sources":[{"accessed_at":"2026-10-10T20:24:37Z","url_or_path":"plutosecurity/plutonium@b749c8dc43536c794409be9805edd48063f045e2:app/data/conn/claudesec/141547a1-c0f9-4c20-9262-4e5b46868c7f.json","what_it_proves":"Candidate PR #125 record identity (name \"mrmarket.ai\", publisher, type web_connector) and 8 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/141547a1-c0f9-4c20-9262-4e5b46868c7f: complete tool_names inventory (8 tools), remote streamable-http endpoint https://mcp.mrmarket.ai/mcp, auth_posture auth_required, directory tier community"},{"accessed_at":"2026-10-10T21:05:11Z","url_or_path":"https://github.com/codinghaven/mrmarket-mcp","what_it_proves":"The publisher's official repository documents all eight tools and states that query_data alone consumes credits priced by query complexity, while fetch_page is a bounded result-page continuation."}],"primary_reason":"Official documentation confirms every query_data call consumes credits according to query complexity.","provisional_risk":null,"publication_recommendation":"accept","requires_runtime_verification":true,"review_key":"claude:141547a1-c0f9-4c20-9262-4e5b46868c7f","reviewed_at":"2026-10-10","reviewer_notes":"Reviewed all 8 tools. fetch_page is bounded to a cursor from an existing result and does not provide arbitrary URL access; record exact credit pricing during runtime verification.","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":"false","provenance_uncertainty":"true","reads_private_data":"true","runs_code_or_queries":"false","sends_messages_as_user":"false","spends_or_moves_money":"true"},"tools_or_skills_reviewed":8,"tools_or_skills_total":8},"name":"mrmarket.ai","needs_runtime_verification":true,"plutonium_url":"https://plutonium.pluto.security/detail.html?planet=claudesec&did=141547a1-c0f9-4c20-9262-4e5b46868c7f&utm_source=plutonium_analysis_skill&utm_medium=claude_skill&utm_campaign=connector_risk_assessment","privacy_policy_url":"https://mrmarket.ai/privacy","provisional_risk":null,"publication_recommendation":"accept","publisher":"mrmarket.ai","publisher_url":"https://mrmarket.ai","remote_url":"https://mcp.mrmarket.ai/mcp","repository_url":"","risk":"high","risk_severity":"high","security_risks":[{"description":"This connector can spend money, consume paid credits, or change financially consequential resources. Review findings: Calling the tool spends paid or limited account credits.","evidence":"Financial analysis queries consume metered credits: Official documentation labels query_data metered, says it is priced by query complexity, and states that it is the only tool that consumes credits.","manual_risk_type":"financial_transaction","remediation":{"block_tool_categories":["financial"],"steps":["Set provider-side spending limits and require approval for every financial action.","Use a dedicated low-balance account and review transaction logs."]},"risk_type":"spends_money","severity":"high","title":"Financial analysis queries consume metered credits","triggering_tools":["query_data"]},{"description":"This connector can read information available to the connected account and return it to the AI. Review findings: This is user-specific account and research-history data.","evidence":"Reads account status and recent query history: Official documentation says these tools return the connected account, plan, credit balance, rate limits and recent queries.","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 account status and recent query history","triggering_tools":["get_account_status","recent_queries"]},{"description":"This connector can send caller-provided data to an external service or publisher. Review findings: This is publisher feedback forwarding, not a record change in the user's own workspace.","evidence":"Issue reports forward query traces to the publisher: Official documentation says report_issue flags a wrong result or missing feature and links the submitted query_id to its investigation trace.","manual_risk_type":"third_party_data_forwarding","remediation":{"block_tool_categories":["sends_externally"],"steps":["Do not include secrets, regulated data, or customer information unless the destination is approved.","Review the recipient's retention and deletion policy before enabling the connector."]},"risk_type":"forwards_data_to_third_party","severity":"low","title":"Issue reports forward query traces to the publisher","triggering_tools":["report_issue"]}],"signature_status":"unknown","source_code_reviewed":false,"support_url":"https://mrmarket.ai/support","tags":["forwards_data_to_third_party","network_access","oauth_required","reads_private_data","spends_money","web_connector"],"tools":[{"description":"","name":"query_data","risk":{"category":"financial","level":"high","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can spend money, consume paid credits, or change financially consequential resources. Review findings: Calling the tool spends paid or limited account credits."}},{"description":"","name":"describe_data"},{"description":"","name":"get_symbols"},{"description":"","name":"getting_started"},{"description":"","name":"fetch_page"},{"description":"","name":"recent_queries"},{"description":"","name":"get_account_status"},{"description":"","name":"report_issue"}],"tools_count":8,"transport":"streamable-http","type":"web_connector","url":"https://claude.ai/directory/141547a1-c0f9-4c20-9262-4e5b46868c7f","uuid":"094e6344-9517-5efa-9556-9de4a19fb89a","verification_tier":"community","version":""},"query_key":"mrmarket ai mrmarket ai","schema_version":1,"status":"match"}