{"generated_at":"2026-10-14T20:07:22+00:00","item":{"added_at":"2026-08-06","analysis_method":"independent_manual_review_2026-10-10","assessment_status":"provisional","auth_posture":"auth_required","category":"Web Connector","confidence":"medium","description":"Review accounts receivable through Invoice Butler. Inspect customers, invoices, aging, overdue balances, and activity timelines. OAuth connects your account with read-only access.","did":"dcb98d5b-2cce-427c-9066-2df74028dc02","documentation_url":"https://www.invoicebutler.com/","editorial_description":{"extended_description":"Retrieve customer contacts, tags, statistics, and dashboard metrics to prepare collections summaries without modifying customer or invoice data.","schema_version":1,"summary":"Review accounts receivable through Invoice Butler.\nInspect customers, invoices, aging, overdue balances, and activity timelines.\nOAuth connects your account with read-only access."},"homepage_url":"","icon":"","id":"dcb98d5b-2cce-427c-9066-2df74028dc02","installs":0,"last_scanned":"","license":"","long_description":"Retrieve customer contacts, tags, statistics, and dashboard metrics to prepare collections summaries without modifying customer or invoice data.","manual_assessment":"low","manual_review":{"all_findings":[{"evidence":"All 11 tools are get/list operations and the connector is described as read-only.","reasoning":"Financial/customer data is sensitive but cannot be modified.","risk_type":"private_data_read","severity":"low","title":"Invoices, customers, AR aging and timelines are readable","triggering_tools_or_skills":["list_invoices","list_customers","get_ar_aging","get_customer_timeline"]},{"evidence":"Customer-authored/business data is returned.","reasoning":"It should remain untrusted.","risk_type":"prompt_injection_exposure","severity":"low","title":"Customer names, tags and activity text enter model context","triggering_tools_or_skills":["get_customer","get_customer_tags","get_customer_timeline"]},{"evidence":"The connector runs at https://api.invoicebutler.ai/mcp without a pinned server implementation in the packet.","reasoning":"The implementation can change independently, so runtime verification and change monitoring remain necessary.","risk_type":"provenance_uncertainty","severity":"low","title":"Invoice Butler is a mutable hosted service","triggering_tools_or_skills":[]}],"assessment_status":"provisional","auth_and_scopes":"OAuth limits access to the user's Invoice Butler customers, invoices and collections data; writes are explicitly excluded.","blocked_missing_evidence":null,"confidence":"medium","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/dcb98d5b-2cce-427c-9066-2df74028dc02.json","what_it_proves":"Candidate PR #125 record identity (name \"Invoice Butler\", publisher, type web_connector) and 11 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/dcb98d5b-2cce-427c-9066-2df74028dc02: complete tool_names inventory (11 tools), remote streamable-http endpoint https://api.invoicebutler.ai/mcp, auth_posture auth_required, directory tier community"}],"primary_reason":"Invoice Butler only reads private receivables data.","provisional_risk":null,"publication_recommendation":"accept","requires_runtime_verification":true,"review_key":"claude:dcb98d5b-2cce-427c-9066-2df74028dc02","reviewed_at":"2026-10-10","reviewer_notes":"Reviewed all 11 tools.","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":11,"tools_or_skills_total":11},"name":"Invoice Butler","needs_runtime_verification":true,"plutonium_url":"https://plutonium.pluto.security/detail.html?planet=claudesec&did=dcb98d5b-2cce-427c-9066-2df74028dc02&utm_source=plutonium_analysis_skill&utm_medium=claude_skill&utm_campaign=connector_risk_assessment","privacy_policy_url":"https://www.invoicebutler.com/privacy-policy","provisional_risk":null,"publication_recommendation":"accept","publisher":"Invoice Butler","publisher_url":"https://www.invoicebutler.com/","remote_url":"https://api.invoicebutler.ai/mcp","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: Financial/customer data is sensitive but cannot be modified.","evidence":"Invoices, customers, AR aging and timelines are readable: All 11 tools are get/list operations and the connector is described as read-only.","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":"Invoices, customers, AR aging and timelines are readable","triggering_tools":["list_invoices","list_customers","get_ar_aging","get_customer_timeline"]}],"signature_status":"unknown","source_code_reviewed":false,"support_url":"support@invoicebutler.ai","tags":["network_access","oauth_required","reads_private_data","web_connector"],"tools":[{"description":"","name":"get_ar_aging"},{"description":"","name":"get_customer"},{"description":"","name":"get_customer_contacts"},{"description":"","name":"get_customer_stats"},{"description":"","name":"get_customer_tags"},{"description":"","name":"get_customer_timeline"},{"description":"","name":"get_dashboard_metrics"},{"description":"","name":"get_top_overdue_customers"},{"description":"","name":"list_customers"},{"description":"","name":"list_invoices"},{"description":"","name":"list_tag_vocabulary"}],"tools_count":11,"transport":"streamable-http","type":"web_connector","url":"https://claude.ai/directory/dcb98d5b-2cce-427c-9066-2df74028dc02","uuid":"32ddf6d4-4a22-5381-b2fb-f7febed8c279","verification_tier":"community","version":""},"query_key":"invoice butler invoice butler","schema_version":1,"status":"match"}