{"generated_at":"2026-08-17T10:36:11+00:00","item":{"added_at":"2026-03-18","analysis_method":"capability_triage","category":"Web Connector","description":"Access structured first-party IR data from over 14,500+ public companies across 65 markets. Quartr delivers live and recorded earnings calls, real-time and h...","did":"com-quartr-mcp","homepage_url":"","icon":"https://quartr.com/apple-touch-icon.png","id":"com.quartr/mcp","installs":0,"last_scanned":"","license":"","long_description":"Access structured first-party IR data from over 14,500+ public companies across 65 markets. Quartr delivers live and recorded earnings calls, real-time and historical transcripts with speaker identification, slide presentations, filings, reports, and event summaries. Best-in-class reliability and timeliness. Ideal for financial research, investment analysis, and building data-driven workflows on top of institutional-grade public company data.","name":"Quartr","plutonium_url":"https://plutonium.pluto.security/detail.html?planet=claudesec&did=com-quartr-mcp&utm_source=plutonium_analysis_skill&utm_medium=claude_skill&utm_campaign=connector_risk_assessment","publisher":"Quartr","publisher_url":"https://quartr.com/","repository_url":"","risk":"high","risk_severity":"high","security_risks":[{"description":"This connector can read data the connected service holds about you - documents, messages, contact lists, source code, customer records, or saved profile details - and pass it back to the AI.","evidence":"Connector has 38 tools; permissions on claude.ai/directory: \"Read and write\". Data flows out of the connected service into the model.","remediation":{"block_tool_categories":[],"steps":["Connect using an account that only has access to the information you actually want Claude to read - not your main admin login.","When you grant access, pick the smallest set of folders, mailboxes, or channels possible.","Check the connector's activity log every so often to make sure nothing unexpected is being read."]},"risk_type":"reads_private_data","severity":"medium","title":"Reads your private information"},{"description":"This connector can edit, rename, overwrite, or otherwise modify records in the connected service. If a request gets manipulated, your data could be altered without you noticing.","evidence":"10 state change tools on this connector - e.g. create_watchlist, rename_watchlist, add_to_watchlist, create_keyword and 6 more.","remediation":{"block_tool_categories":["state_change"],"steps":["Try the connector on a test account first to see what it changes before letting it touch your real records.","Where the connected service supports it, give Claude read-only access and only allow writes for the specific things you need updated.","In the tools list below, turn off any tool you don't actively need - the ones tagged Block are the most important to disable."]},"risk_type":"modifies_data","severity":"medium","title":"Can change or update your information"},{"description":"This connector can erase records, files, or accounts. Once deleted the data may be unrecoverable - even an accidental request can cause permanent loss.","evidence":"6 destructive tools on this connector - e.g. delete_watchlist, remove_from_watchlist, delete_keyword, delete_folder and 2 more.","remediation":{"block_tool_categories":["destructive"],"steps":["In the tools list below, turn off any tool tagged Block - most workflows don't need Claude to delete anything.","If you really do need deletion, use a login that doesn't have delete permission and have a person handle removals manually.","Make sure the connected service has a trash / recycle bin enabled so accidental deletes can be recovered."]},"risk_type":"deletes_data","severity":"high","title":"Can permanently delete data"},{"description":"Anything you share with this connector flows through one or more third-party services. Those companies see, store, and may use the data according to their own policies.","evidence":"Server runs at mcp.quartr.com/mcp; queries and responses pass through the publisher's infrastructure.","remediation":{"block_tool_categories":[],"steps":["Treat anything you tell this connector as if you sent it directly to the third-party company - because you did.","Check how long that company keeps your data and how to delete it.","Avoid putting health info, customer names, or payment details into this connector unless you have a written agreement with that company."]},"risk_type":"forwards_data_to_third_party","severity":"low","title":"Sends your data to outside companies"}],"signature_status":"unknown","source_code_reviewed":false,"tags":["network_access","reads_private_data","database_access","deletes_data","filesystem_access"],"tools":[{"description":"Search for companies by name or ticker symbol.","name":"search_companies"},{"description":"Get a company's full profile including ticker, GICS, market cap, and status.","name":"get_company"},{"description":"List companies filtered by GICS sector, country, status, or market cap size, paginated up to 100 per page.","name":"list_companies"},{"description":"Find peers and competitors for a given company.","name":"list_related_companies"},{"description":"List events such as earnings calls and investor days for a company or watchlist.","name":"list_events"},{"description":"Retrieve detailed information about a specific event.","name":"get_event"},{"description":"List all event types with hierarchical classification.","name":"list_event_types"},{"description":"List documents including transcripts, reports, and filings for a company.","name":"list_documents"},{"description":"Read the full text content of a document page by page.","name":"read_document"},{"description":"Read the live transcript for an ongoing or recently completed event.","name":"read_live_transcript"},{"description":"Perform full-text search across transcripts, slides, and reports with highlighted snippets.","name":"search_documents"},{"description":"Retrieve financial statements including income statement, balance sheet, and cash flow.","name":"get_financials"},{"description":"Get an AI-generated summary for a specific document.","name":"get_document_summary"},{"description":"Get an AI-generated summary for a specific event.","name":"get_event_summary"},{"description":"List the user's watchlists.","name":"list_watchlists"},{"description":"Get a watchlist with its companies.","name":"get_watchlist"},{"description":"Create a new watchlist.","name":"create_watchlist","risk":{"category":"state_change","level":"medium","recommendation":"Allow only for low-stakes resources; require approval for production data changes.","why":"Creates, modifies, or uploads data on the connected service. Hijacking the tool can pollute records, plant content, or create rogue resources that bill the user."}},{"description":"Rename an existing watchlist.","name":"rename_watchlist","risk":{"category":"state_change","level":"medium","recommendation":"Allow only for low-stakes resources; require approval for production data changes.","why":"Creates, modifies, or uploads data on the connected service. Hijacking the tool can pollute records, plant content, or create rogue resources that bill the user."}},{"description":"Delete a watchlist.","name":"delete_watchlist","risk":{"category":"destructive","level":"high","recommendation":"Block by default. Only enable for read-only or sandbox accounts; require explicit human confirmation for any destructive action.","why":"Irreversibly removes data or resources. A prompt-injection or mistaken instruction could destroy production data with no recovery path."}},{"description":"Add companies to a watchlist.","name":"add_to_watchlist","risk":{"category":"state_change","level":"medium","recommendation":"Allow only for low-stakes resources; require approval for production data changes.","why":"Creates, modifies, or uploads data on the connected service. Hijacking the tool can pollute records, plant content, or create rogue resources that bill the user."}},{"description":"Remove companies from a watchlist.","name":"remove_from_watchlist","risk":{"category":"destructive","level":"high","recommendation":"Block by default. Only enable for read-only or sandbox accounts; require explicit human confirmation for any destructive action.","why":"Irreversibly removes data or resources. A prompt-injection or mistaken instruction could destroy production data with no recovery path."}},{"description":"List the user's keyword alerts.","name":"list_keywords"},{"description":"Create a keyword alert for transcript and document monitoring.","name":"create_keyword","risk":{"category":"state_change","level":"medium","recommendation":"Allow only for low-stakes resources; require approval for production data changes.","why":"Creates, modifies, or uploads data on the connected service. Hijacking the tool can pollute records, plant content, or create rogue resources that bill the user."}},{"description":"Update an existing keyword alert.","name":"update_keyword","risk":{"category":"state_change","level":"medium","recommendation":"Allow only for low-stakes resources; require approval for production data changes.","why":"Creates, modifies, or uploads data on the connected service. Hijacking the tool can pollute records, plant content, or create rogue resources that bill the user."}},{"description":"Delete a keyword alert.","name":"delete_keyword","risk":{"category":"destructive","level":"high","recommendation":"Block by default. Only enable for read-only or sandbox accounts; require explicit human confirmation for any destructive action.","why":"Irreversibly removes data or resources. A prompt-injection or mistaken instruction could destroy production data with no recovery path."}},{"description":"List the user's saved content folders.","name":"list_folders"},{"description":"Create a new folder for saving content.","name":"create_folder","risk":{"category":"state_change","level":"medium","recommendation":"Allow only for low-stakes resources; require approval for production data changes.","why":"Creates, modifies, or uploads data on the connected service. Hijacking the tool can pollute records, plant content, or create rogue resources that bill the user."}},{"description":"Rename a folder.","name":"rename_folder","risk":{"category":"state_change","level":"medium","recommendation":"Allow only for low-stakes resources; require approval for production data changes.","why":"Creates, modifies, or uploads data on the connected service. Hijacking the tool can pollute records, plant content, or create rogue resources that bill the user."}},{"description":"Delete a folder.","name":"delete_folder","risk":{"category":"destructive","level":"high","recommendation":"Block by default. Only enable for read-only or sandbox accounts; require explicit human confirmation for any destructive action.","why":"Irreversibly removes data or resources. A prompt-injection or mistaken instruction could destroy production data with no recovery path."}},{"description":"List the user's workspaces.","name":"list_workspaces"},{"description":"Create a new workspace.","name":"create_workspace","risk":{"category":"state_change","level":"medium","recommendation":"Allow only for low-stakes resources; require approval for production data changes.","why":"Creates, modifies, or uploads data on the connected service. Hijacking the tool can pollute records, plant content, or create rogue resources that bill the user."}},{"description":"Delete a workspace.","name":"delete_workspace","risk":{"category":"destructive","level":"high","recommendation":"Block by default. Only enable for read-only or sandbox accounts; require explicit human confirmation for any destructive action.","why":"Irreversibly removes data or resources. A prompt-injection or mistaken instruction could destroy production data with no recovery path."}},{"description":"Tag a company to a workspace.","name":"tag_company_to_workspace","risk":{"category":"state_change","level":"medium","recommendation":"Allow only for low-stakes resources; require approval for production data changes.","why":"Creates, modifies, or uploads data on the connected service. Hijacking the tool can pollute records, plant content, or create rogue resources that bill the user."}},{"description":"Remove a company from a workspace.","name":"untag_company_from_workspace"},{"description":"List saved search filters.","name":"list_search_filters"},{"description":"Create a saved filter with GICS, country, event type, and market cap criteria.","name":"create_search_filter","risk":{"category":"state_change","level":"medium","recommendation":"Allow only for low-stakes resources; require approval for production data changes.","why":"Creates, modifies, or uploads data on the connected service. Hijacking the tool can pollute records, plant content, or create rogue resources that bill the user."}},{"description":"Delete a saved search filter.","name":"delete_search_filter","risk":{"category":"destructive","level":"high","recommendation":"Block by default. Only enable for read-only or sandbox accounts; require explicit human confirmation for any destructive action.","why":"Irreversibly removes data or resources. A prompt-injection or mistaken instruction could destroy production data with no recovery path."}},{"description":"List GICS industry classifications across a 4-level hierarchy.","name":"list_gics"}],"tools_count":38,"type":"web_connector","url":"https://claude.ai/directory/ac8e4b2a-1618-4b6f-8756-660eb7583ebe","uuid":"27676a39-1552-5f28-8654-67d19f56d544","version":""},"query_key":"quartr quartr","schema_version":1,"status":"match"}