{"generated_at":"2026-10-14T20:07:22+00:00","item":{"added_at":"2026-07-17","analysis_method":"independent_manual_review_2026-10-10","assessment_status":"provisional","auth_posture":"auth_required","category":"Web Connector","confidence":"medium","description":"Organize a job search with Develop21 across connected job boards. Collect opportunities, assess fit and tailor resumes or cover letters. Keep a saved career profile and application history across conversations.","did":"01672da5-094f-4cb7-bc5e-b95ff1eff723","documentation_url":"https://develop21.ai/start","editorial_description":{"extended_description":"Jobs can be captured from supported search connectors, pasted descriptions or URLs, forwarded job-alert emails, and the Develop21 browser extension. LinkedIn and HiringCafe workflows use search links and browser capture. Develop21 stores profiles, documents and application progress in your account; tailored applications should reflect your actual experience. An account is created when connecting.","schema_version":1,"summary":"Organize a job search with Develop21 across connected job boards.\nCollect opportunities, assess fit and tailor resumes or cover letters.\nKeep a saved career profile and application history across conversations."},"homepage_url":"","icon":"https://develop21.ai/logo.svg","id":"01672da5-094f-4cb7-bc5e-b95ff1eff723","installs":0,"last_scanned":"","license":"","long_description":"Jobs can be captured from supported search connectors, pasted descriptions or URLs, forwarded job-alert emails, and the Develop21 browser extension. LinkedIn and HiringCafe workflows use search links and browser capture. Develop21 stores profiles, documents and application progress in your account; tailored applications should reflect your actual experience. An account is created when connecting.","manual_assessment":"high","manual_review":{"all_findings":[{"evidence":"Directory tool_names include develop21_delete_document and develop21_delete_job; declared_permissions: data is 'deletable'.","reasoning":"Deletes user-created resumes/cover letters and job records; name-only evidence, scope limited to the user's own account.","risk_type":"data_deletion","severity":"high","title":"Deletes stored career documents and captured jobs","triggering_tools_or_skills":["develop21_delete_document","develop21_delete_job"]},{"evidence":"declared_permissions: 'Some task steps save automatically — review verdicts, document edits, application updates'.","reasoning":"Persistent writes of personal career data, some without an explicit per-call user step.","risk_type":"data_modification","severity":"medium","title":"Creates/updates career profile, master resume, documents and application log; some saves are automatic","triggering_tools_or_skills":["develop21_create_profile","develop21_update_profile","develop21_update_master_resume","develop21_save_document","develop21_log_application","develop21_record_reviews","develop21_favourite_job","develop21_triage_job_captures","develop21_rate_response"]},{"evidence":"Description: 'Develop21 tools help Claude use the job search connectors you find here' and build queries for ten other boards.","reasoning":"The server steers the model's calls to other connectors; develop21_execute_job_search is ambiguous (declared_permissions say searches run on the user's own connectors).","risk_type":"prompt_injection_exposure","severity":"low","title":"Server-supplied instructions orchestrate Claude's use of other job-board connectors","triggering_tools_or_skills":["develop21_plan_job_search","develop21_execute_job_search","develop21_help","develop21_user_state"]},{"evidence":"declared_permissions list career profile, tailored resumes, application history.","reasoning":"Sensitive personal data held by a third party.","risk_type":"private_data_read","severity":"low","title":"Stores and returns resume, profile and application history","triggering_tools_or_skills":["develop21_get_profile","develop21_get_document","develop21_get_job","develop21_check_document"]},{"evidence":"Directory remote.url is mcp.develop21.ai/api/d21-6de08244/mcp; no pinned source or version is available for the server.","reasoning":"Tool behaviour can change server-side after review; ratings rest on the 2026-09-22 snapshot.","risk_type":"provenance_uncertainty","severity":"low","title":"Closed hosted MCP server for Develop21 can change without notice","triggering_tools_or_skills":[]}],"assessment_status":"provisional","auth_and_scopes":"auth_required; account created on first connect; declared_permissions: reads and writes only the user's own Develop21 account; scopes unknown.","blocked_missing_evidence":null,"confidence":"medium","displayed_risk":"high","evidence_completeness":"partial","manual_overall_risk":"high","official_sources":[{"accessed_at":"2026-10-10T20:24:37Z","url_or_path":"plutosecurity/plutonium@b749c8dc43536c794409be9805edd48063f045e2:app/data/conn/claudesec/01672da5-094f-4cb7-bc5e-b95ff1eff723.json","what_it_proves":"Candidate PR #125 record identity (name \"Develop21\", publisher, type web_connector) and 23 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/01672da5-094f-4cb7-bc5e-b95ff1eff723: complete tool_names inventory (23 tools), remote streamable-http endpoint https://mcp.develop21.ai/api/d21-6de08244/mcp, auth_posture auth_required, publisher-declared permissions text, directory tier community"}],"primary_reason":"Declared develop21_delete_document and develop21_delete_job tools delete user career documents and job records.","provisional_risk":null,"publication_recommendation":"accept","requires_runtime_verification":true,"review_key":"claude:01672da5-094f-4cb7-bc5e-b95ff1eff723","reviewed_at":"2026-10-10","reviewer_notes":"Identity consistent (develop21.ai). Reviewed all 23 tool names. Pinned High by delete tools (deletion limited to the user's own account). Optional doc lookup of https://develop21.ai/start was uninformative about tools (not cited). declared_permissions say it never applies to jobs or contacts employers -> sends_messages_as_user false. Paid storage plan exists but no checkout tool.","risk_domains":{"arbitrary_network_access":"unknown","authz_ambiguity":"false","browser_control":"false","credential_or_admin_actions":"false","deletes_data":"true","deployment_or_infrastructure":"false","dynamic_hidden_actions":"unknown","filesystem_or_repo_access":"false","forwards_data_to_third_party":"true","modifies_data":"true","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":23,"tools_or_skills_total":23},"name":"Develop21","needs_runtime_verification":true,"plutonium_url":"https://plutonium.pluto.security/detail.html?planet=claudesec&did=01672da5-094f-4cb7-bc5e-b95ff1eff723&utm_source=plutonium_analysis_skill&utm_medium=claude_skill&utm_campaign=connector_risk_assessment","privacy_policy_url":"https://develop21.ai/privacy","provisional_risk":null,"publication_recommendation":"accept","publisher":"Develop21 LLC","publisher_url":"https://develop21.ai/","remote_url":"https://mcp.develop21.ai/api/d21-6de08244/mcp","repository_url":"","risk":"high","risk_severity":"high","security_risks":[{"description":"This connector can permanently remove data or resources. Review findings: Deletes user-created resumes/cover letters and job records; name-only evidence, scope limited to the user's own account.","evidence":"Deletes stored career documents and captured jobs: Directory tool_names include develop21_delete_document and develop21_delete_job; declared_permissions: data is 'deletable'.","manual_risk_type":"data_deletion","remediation":{"block_tool_categories":["destructive"],"steps":["Disable destructive tools unless deletion is an explicit workflow requirement.","Require human confirmation and verified backups before deletion."]},"risk_type":"deletes_data","severity":"high","title":"Deletes stored career documents and captured jobs","triggering_tools":["develop21_delete_document","develop21_delete_job"]},{"description":"This connector can create, update, configure, or otherwise change connected resources. Review findings: Persistent writes of personal career data, some without an explicit per-call user step.","evidence":"Creates/updates career profile, master resume, documents and application log; some saves are automatic: declared_permissions: 'Some task steps save automatically — review verdicts, document edits, application updates'.","manual_risk_type":"data_modification","remediation":{"block_tool_categories":["state_change"],"steps":["Use a test account or sandbox before allowing changes to production data.","Grant only the write permissions required for the intended workflow.","Require human confirmation for consequential state changes."]},"risk_type":"modifies_data","severity":"medium","title":"Creates/updates career profile, master resume, documents and application log; some saves are automatic","triggering_tools":["develop21_create_profile","develop21_update_profile","develop21_update_master_resume","develop21_save_document","develop21_log_application","develop21_record_reviews","develop21_favourite_job","develop21_triage_job_captures","develop21_rate_response"]},{"description":"This connector can read information available to the connected account and return it to the AI. Review findings: Sensitive personal data held by a third party.","evidence":"Stores and returns resume, profile and application history: declared_permissions list career profile, tailored resumes, application history.","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":"Stores and returns resume, profile and application history","triggering_tools":["develop21_get_profile","develop21_get_document","develop21_get_job","develop21_check_document"]}],"signature_status":"unknown","source_code_reviewed":false,"support_url":"https://mcp.develop21.ai/help","tags":["deletes_data","modifies_data","network_access","oauth_required","reads_private_data","web_connector"],"tools":[{"description":"","name":"develop21_create_profile","risk":{"category":"state_change","level":"medium","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can create, update, configure, or otherwise change connected resources. Review findings: Persistent writes of personal career data, some without an explicit per-call user step."}},{"description":"","name":"develop21_delete_document","risk":{"category":"destructive","level":"high","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can permanently remove data or resources. Review findings: Deletes user-created resumes/cover letters and job records; name-only evidence, scope limited to the user's own account."}},{"description":"","name":"develop21_delete_job","risk":{"category":"destructive","level":"high","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can permanently remove data or resources. Review findings: Deletes user-created resumes/cover letters and job records; name-only evidence, scope limited to the user's own account."}},{"description":"","name":"develop21_draft_cover_letter"},{"description":"","name":"develop21_favourite_job","risk":{"category":"state_change","level":"medium","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can create, update, configure, or otherwise change connected resources. Review findings: Persistent writes of personal career data, some without an explicit per-call user step."}},{"description":"","name":"develop21_get_document"},{"description":"","name":"develop21_get_job"},{"description":"","name":"develop21_get_profile"},{"description":"","name":"develop21_help"},{"description":"","name":"develop21_log_application","risk":{"category":"state_change","level":"medium","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can create, update, configure, or otherwise change connected resources. Review findings: Persistent writes of personal career data, some without an explicit per-call user step."}},{"description":"","name":"develop21_ping"},{"description":"","name":"develop21_rate_response","risk":{"category":"state_change","level":"medium","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can create, update, configure, or otherwise change connected resources. Review findings: Persistent writes of personal career data, some without an explicit per-call user step."}},{"description":"","name":"develop21_review_job_fit"},{"description":"","name":"develop21_save_document","risk":{"category":"state_change","level":"medium","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can create, update, configure, or otherwise change connected resources. Review findings: Persistent writes of personal career data, some without an explicit per-call user step."}},{"description":"","name":"develop21_tailor_resume"},{"description":"","name":"develop21_update_profile","risk":{"category":"state_change","level":"medium","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can create, update, configure, or otherwise change connected resources. Review findings: Persistent writes of personal career data, some without an explicit per-call user step."}},{"description":"","name":"develop21_user_state"},{"description":"","name":"develop21_record_reviews","risk":{"category":"state_change","level":"medium","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can create, update, configure, or otherwise change connected resources. Review findings: Persistent writes of personal career data, some without an explicit per-call user step."}},{"description":"","name":"develop21_triage_job_captures","risk":{"category":"state_change","level":"medium","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can create, update, configure, or otherwise change connected resources. Review findings: Persistent writes of personal career data, some without an explicit per-call user step."}},{"description":"","name":"develop21_update_master_resume","risk":{"category":"state_change","level":"medium","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can create, update, configure, or otherwise change connected resources. Review findings: Persistent writes of personal career data, some without an explicit per-call user step."}},{"description":"","name":"develop21_plan_job_search"},{"description":"","name":"develop21_execute_job_search"},{"description":"","name":"develop21_check_document"}],"tools_count":23,"transport":"streamable-http","type":"web_connector","url":"https://claude.ai/directory/01672da5-094f-4cb7-bc5e-b95ff1eff723","uuid":"d42179c3-04e7-5877-ae01-43c50590e0e0","verification_tier":"community","version":""},"query_key":"develop21 llc develop21","schema_version":1,"status":"match"}