# Mixr Docs > Operate Mixr — Voice Desk, Agents Hub, Scheduler, Inbox, and related surfaces. ## Docs - [Welcome to Mixr](https://docs.mixr.network/index.md): Operate inbound and outbound voice, scheduling, follow-up, and collections from a single desk. - [Desk Chat](https://docs.mixr.network/product/agents/desk-chat.md): Chat agent under Agents — personality and skills for desk-side work (distinct from Voice Desk Chat ops). - [Agents overview](https://docs.mixr.network/product/agents/overview.md): Voice, Desk Chat, and Phone Line — configure the phone agent, desk agent, and production line. - [Phone Line](https://docs.mixr.network/product/agents/phone-line.md): Production number, usage, and escalation for inbound answer and live transfer. - [Voice](https://docs.mixr.network/product/agents/voice.md): Phone agent configuration — greeting, knowledge, tools, and spoken persona for inbound and outbound calls. - [Account, wallet & plans](https://docs.mixr.network/product/getting-started/account-wallet-plans.md): Plan capacity for voice operations; wallet and Auto-Pay for authorized agent spend — kept separate by design. - [Agents Hub](https://docs.mixr.network/product/getting-started/agents-hub.md): Primary operating shell for Agents, Calls, Voice Desk, Scheduler, Inbox, and Spending. - [Connections](https://docs.mixr.network/product/getting-started/connections.md): Authorize calendar, email, and payments so booking, follow-up, and collections execute on the call and after. - [Invoices](https://docs.mixr.network/product/mail-payments/invoices.md): Issue and track customer invoices from Voice Desk — deposits and balances against shared Contacts. - [Inbox](https://docs.mixr.network/product/mail-payments/mail.md): Email operations alongside voice — Mail, Sent, Drafts, and Auto-reply on shared customer context. - [Spending](https://docs.mixr.network/product/spending/overview.md): Controlled agent spend — setup, request approval, and checkout under defined limits. - [Businesses](https://docs.mixr.network/product/use-cases/businesses.md): Operating patterns for service, clinical, salon, sales, and ops desks — inbound, outbound, booking, and collections. - [Families](https://docs.mixr.network/product/use-cases/families.md): Coordinated care check-ins, appointment confirms, and escalation on the standard Voice Desk and Scheduler stack. - [Personal](https://docs.mixr.network/product/use-cases/personal.md): Solo operators and personal assistant lines — inbound coverage, outbound self-reminders, and desk follow-up without a team. - [Automations](https://docs.mixr.network/product/voice-desk/automations.md): Post-call controls — summaries, Contacts sync, inbound alerts, recognition, and live transfer. - [Chat](https://docs.mixr.network/product/voice-desk/chat.md): Execute follow-ups, invoices, and callback queues from inbound and outbound call context. - [Recents](https://docs.mixr.network/product/voice-desk/desk.md): Inbound and outbound call operations — summaries, trails, and next-step execution from a single log. - [Voice Desk](https://docs.mixr.network/product/voice-desk/overview.md): Post-call operations — Chat, Find Leads, Sequences, Groups, and Invoices on shared call context. - [Contacts](https://docs.mixr.network/product/voice-desk/people.md): Persistent people records across inbound and outbound — history, digests, and groups for follow-up and outreach. - [Reminders](https://docs.mixr.network/product/voice-desk/scheduler.md): Scheduled outbound calls and email for confirms, collections, document chase, and care check-ins. - [Set up Voice Desk](https://docs.mixr.network/product/voice-desk/setup.md): Provision Voice, Desk Chat, and Phone Line — from site import to production inbound. - [Command Center](https://docs.mixr.network/product/workspace/command-center.md): Admin workspace for research, enrichment, and outreach across connected systems — with approval on high-risk writes. - [Find Leads](https://docs.mixr.network/product/workspace/leads-planner-documents.md): Pipeline expansion in-hub — search and enrich leads, then operate from the same Contacts and call desk. ## OpenAPI Specs - [openapi](https://docs.mixr.network/api-reference/openapi.json)