{"id":7014,"name":"StudioMeyer Crew","description":"Agent Personas for any LLM client that speaks MCP. 13 personas (8 free + 5 Pro), 16 tools, 3 multi-persona workflows. Provider-agnostic — zero LLM API cost, you bring your own LLM. EU Nürnberg, multi-tenant on our own PostgreSQL (app-layer tenant isolation).","card_url":"https://crew.studiomeyer.io/.well-known/agent-card.json","endpoint":"https://crew.studiomeyer.io/mcp","protocol_version":"0.3.0","first_seen":"2026-10-10T06:28:38.870229+00:00","last_verified":"2026-10-10T07:58:23.291368+00:00","card":{"url":"https://crew.studiomeyer.io/mcp","name":"StudioMeyer Crew","skills":[{"id":"persona-activation","name":"Activate expert persona","tags":["persona","activation","roles"],"examples":["Be my CFO and review this quarterly forecast","Activate CTO mode for code review","Switch to UX Researcher for this user-test plan"],"description":"Switch the LLM into a specialist role: CEO, CFO, CTO, CMO, PM, Analyst, Support, Creative Director (free tier) plus Legal Advisor, Sales Engineer, Data Scientist, UX Researcher, Developer Relations (Pro tier). Each persona brings frameworks, decision rules, output formats."},{"id":"persona-list","name":"List available personas","tags":["persona","discovery","catalog"],"description":"13 personas total (8 free + 5 Pro). Returns name, role, expertise areas, output format. Filter by tier or domain."},{"id":"multi-persona-workflow","name":"Run a multi-persona workflow","tags":["workflow","chain","orchestration"],"examples":["Strategy review for our Q3 plan","Content pipeline for the new launch","Product launch analysis for Memory v3"],"description":"Three pre-built workflows that chain personas: strategy-review (CEO → CFO → CTO), content-pipeline (CMO → Analyst → Creative), product-launch (Analyst → PM → CEO → CMO → CTO). Returns synthesized output."},{"id":"custom-persona","name":"Create custom persona (Pro)","tags":["persona","custom","authoring","pro"],"description":"Author a custom persona in cloud-stored Markdown with frontmatter. Reusable across sessions. Shareable within team workspace."},{"id":"persona-feedback","name":"Rate persona quality","tags":["feedback","quality","analytics"],"description":"Track which personas worked well for which tasks. Feedback drives recommendation engine + future persona library improvements."},{"id":"memory-bridge","name":"Optional Memory bridge","tags":["memory","bridge","integration","context"],"description":"Personas can read + write to StudioMeyer Memory if API key configured. Enables persona-specific context (CFO sees only finance memories, etc.) and continuity across sessions."},{"id":"multi-llm-personas","name":"Provider-agnostic personas","tags":["multi-llm","agnostic","mcp","byo-llm"],"examples":["Use Crew personas with GPT-5 in n8n","Run CEO persona with local Llama via Ollama"],"description":"Personas are SYSTEM-PROMPT layers — they work with ANY LLM that speaks MCP: Claude, GPT, Gemini, Mistral, Grok, local models. Zero LLM API cost on our side, you bring your own LLM, we provide the persona logic."},{"id":"tenant-isolation","name":"Multi-tenant SaaS with app-layer isolation","tags":["multi-tenant","isolation","gdpr"],"description":"Custom personas + workflows + usage stats are tenant-scoped: every query carries the tenant id in its WHERE clause, and there is no name→tenant resolver. API keys are HMAC-SHA256 hashed with a server-side pepper. EU Nürnberg (own PostgreSQL)."}],"iconUrl":"https://crew.studiomeyer.io/favicon.ico","pricing":{"model":"free (pro tier planned, gating not yet active)","free_tier":"13 personas (8 core + 5 Pro specialists — all currently free) + 3 workflows, no credit card, no LLM API cost","paid_tiers":[{"name":"Pro","perks":"5 specialist personas, custom personas, team sharing","status":"planned — not yet purchasable, all features currently free","monthly_eur":19}],"pricing_url":"https://studiomeyer.io/services/crew#pricing"},"version":"2.8.0","provider":{"url":"https://studiomeyer.io","email":"hello@studiomeyer.io","founder":{"name":"Matthias Meyer","jobTitle":"Founder, AI Director"},"location":"Palma de Mallorca, Spain","foundingDate":"2026-02","organization":"StudioMeyer"},"security":[{"apiKey":[]},{"oauth2":["crew"]}],"discovery":{"llms_txt":"https://crew.studiomeyer.io/llms.txt","agents_json":"https://crew.studiomeyer.io/.well-known/agents.json","mcp_endpoint":"https://crew.studiomeyer.io/mcp","oauth_metadata":"https://crew.studiomeyer.io/.well-known/oauth-authorization-server","protected_resource":"https://crew.studiomeyer.io/.well-known/oauth-protected-resource"},"languages":["en","de"],"compliance":{"gdpr":true,"hosting":"Hetzner Nürnberg (EU)","impressum_url":"https://studiomeyer.io/impressum","datenschutz_url":"https://studiomeyer.io/datenschutz","eu_ai_act_article_4":true},"description":"Agent Personas for any LLM client that speaks MCP. 13 personas (8 free + 5 Pro), 16 tools, 3 multi-persona workflows. Provider-agnostic — zero LLM API cost, you bring your own LLM. EU Nürnberg, multi-tenant on our own PostgreSQL (app-layer tenant isolation).","capabilities":{"streaming":false,"extendedAgentCard":true,"pushNotifications":false,"stateTransitionHistory":false},"protocolVersion":"0.3.0","securitySchemes":{"apiKey":{"type":"http","scheme":"bearer","description":"API key (crew_*) — issued through the OAuth 2.1 flow."},"oauth2":{"type":"oauth2","flows":{"authorizationCode":{"scopes":{"crew":"Persona activation + workflow execution"},"tokenUrl":"https://crew.studiomeyer.io/token","authorizationUrl":"https://crew.studiomeyer.io/authorize"}},"description":"OAuth 2.1 with PKCE"}},"target_audience":["Solo founders running multiple roles","AI-native operators","Consultancies needing reusable expert frameworks","Developers building multi-agent systems"],"documentationUrl":"https://studiomeyer.io/services/crew","primary_language":"en","defaultInputModes":["application/json","text/plain"],"defaultOutputModes":["application/json","text/plain","text/markdown"],"preferredTransport":"JSONRPC"},"signature_status":"unsigned","signature_detail":"No card signature supplied","signature_key_url":null,"signature_checked_at":"2026-10-10T07:58:23.291368+00:00","domain_claimed_at":null,"domain_proof_checked_at":null,"source_name":"Agent Tools Catalog","source_url":"https://agent-tools.cloud","last_check":{"checked_at":"2026-10-10T07:58:23.291368+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},"also_published_at":[],"history_urls":["https://crew.studiomeyer.io/.well-known/agent-card.json"],"skills":[{"skill_id":"persona-activation","name":"Activate expert persona","description":"Switch the LLM into a specialist role: CEO, CFO, CTO, CMO, PM, Analyst, Support, Creative Director (free tier) plus Legal Advisor, Sales Engineer, Data Scientist, UX Researcher, Developer Relations (Pro tier). Each persona brings frameworks, decision rules, output formats.","tags":["persona","activation","roles"],"quality_warning":false},{"skill_id":"custom-persona","name":"Create custom persona (Pro)","description":"Author a custom persona in cloud-stored Markdown with frontmatter. Reusable across sessions. Shareable within team workspace.","tags":["persona","custom","authoring","pro"],"quality_warning":false},{"skill_id":"persona-list","name":"List available personas","description":"13 personas total (8 free + 5 Pro). Returns name, role, expertise areas, output format. Filter by tier or domain.","tags":["persona","discovery","catalog"],"quality_warning":false},{"skill_id":"tenant-isolation","name":"Multi-tenant SaaS with app-layer isolation","description":"Custom personas + workflows + usage stats are tenant-scoped: every query carries the tenant id in its WHERE clause, and there is no name→tenant resolver. API keys are HMAC-SHA256 hashed with a server-side pepper. EU Nürnberg (own PostgreSQL).","tags":["multi-tenant","isolation","gdpr"],"quality_warning":false},{"skill_id":"memory-bridge","name":"Optional Memory bridge","description":"Personas can read + write to StudioMeyer Memory if API key configured. Enables persona-specific context (CFO sees only finance memories, etc.) and continuity across sessions.","tags":["memory","bridge","integration","context"],"quality_warning":false},{"skill_id":"multi-llm-personas","name":"Provider-agnostic personas","description":"Personas are SYSTEM-PROMPT layers — they work with ANY LLM that speaks MCP: Claude, GPT, Gemini, Mistral, Grok, local models. Zero LLM API cost on our side, you bring your own LLM, we provide the persona logic.","tags":["multi-llm","agnostic","mcp","byo-llm"],"quality_warning":false},{"skill_id":"persona-feedback","name":"Rate persona quality","description":"Track which personas worked well for which tasks. Feedback drives recommendation engine + future persona library improvements.","tags":["feedback","quality","analytics"],"quality_warning":false},{"skill_id":"multi-persona-workflow","name":"Run a multi-persona workflow","description":"Three pre-built workflows that chain personas: strategy-review (CEO → CFO → CTO), content-pipeline (CMO → Analyst → Creative), product-launch (Analyst → PM → CEO → CMO → CTO). Returns synthesized output.","tags":["workflow","chain","orchestration"],"quality_warning":false}],"quality_flags":[],"check_history":{"checks":7,"passed":7},"recent_checks":[{"card_url":"https://crew.studiomeyer.io/.well-known/agent-card.json","checked_at":"2026-10-10T07:58:23.291368+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://crew.studiomeyer.io/.well-known/agent-card.json","checked_at":"2026-10-10T07:56:11.734320+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://crew.studiomeyer.io/.well-known/agent-card.json","checked_at":"2026-10-10T07:52:06.606914+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://crew.studiomeyer.io/.well-known/agent-card.json","checked_at":"2026-10-10T07:13:08.606874+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://crew.studiomeyer.io/.well-known/agent-card.json","checked_at":"2026-10-10T06:47:44.255944+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://crew.studiomeyer.io/.well-known/agent-card.json","checked_at":"2026-10-10T06:39:51.727573+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://crew.studiomeyer.io/.well-known/agent-card.json","checked_at":"2026-10-10T06:28:38.870229+00:00","success":true,"http_status":200,"detail":"Agent Card validated"}],"endpoint_tls_check":{"checked_at":"2026-10-10T07:58:23.291368+00:00","success":true,"detail":"Valid TLS connection to advertised endpoint host; no A2A request sent"},"protocol_check":{"checked_at":"2026-10-10T07:56:11.734320+00:00","state":"auth_required","http_status":401,"detail":"Endpoint requires authentication; A2A response not confirmed"},"events":[],"relationships":[],"verification":{"agent_card_url":"https://crew.studiomeyer.io/.well-known/agent-card.json","last_successful_card_check":"2026-10-10T07:58:23.291368+00:00","latest_card_check":{"checked_at":"2026-10-10T07:58:23.291368+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},"signature_status":"unsigned","signature_checked_at":"2026-10-10T07:58:23.291368+00:00","task_endpoint_tested":true,"task_execution_tested":false,"endpoint_tls_checked_at":"2026-10-10T07:58:23.291368+00:00","endpoint_tls_reachable":true,"protocol_check_state":"auth_required","protocol_checked_at":"2026-10-10T07:56:11.734320+00:00","provider_identity_verified":false,"domain_claimed_at":null,"domain_proof_checked_at":null}}