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20 Home Assistant MCP Server alternatives

Home Assistant MCP Server: Home Assistant's built-in MCP Server integration — lets Claude, ChatGPT and other MCP clients see and control exactly the smart-home entities you choose to expose. 20 MCP servers do similar work, most sharing OAuth, IoT and Smart Home, ranked by how much they have in common with Home Assistant MCP Server.

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  1. by Google

    Google's official MCP server for the Home ecosystem — let an agent list your homes and devices, read live trait state, run actions and query event history over OAuth.

    Also: IoT, OAuth, Smart Home

  2. by Memfault (Nordic Semiconductor)

    Remote MCP server for Memfault (Nordic Semiconductor) exposing 18 read-only tools over device fleet telemetry — device vitals, timeseries, crash issues, traces, metrics and software versions.

    Also: IoT, OAuth

  3. by Google

    Free, no-setup MCP server that grounds your coding agent in the Google Home API reference plus the Matter 1.5.1 and Thread 1.4.1 specifications.

    Also: Smart Home

  4. by Golioth

    Golioth's experimental MCP server that lets an LLM drive real embedded devices — device RPCs become MCP tools, with schemas stored in LightDB State and calls routed through the Golioth cloud.

    Also: IoT

  5. by Espressif Systems

    Espressif's local MCP server built into idf.py — lets an AI client set the chip target, build, flash and clean an ESP-IDF project and read back config, build status and connected serial ports.

    Also: IoT

  6. by Canva

    Canva's official remote MCP server — generate and edit designs, search your library, manage assets and brand kits, and export to PDF, PNG, PPTX or MP4.

    Also: OAuth

  7. by Docusign

    Docusign's official hosted MCP server: query, send and track agreements from any MCP client using your own account permissions.

    Also: OAuth

  8. by Vanta

    Vanta's official remote MCP server — query controls, tests, vendors, vulnerabilities and policies across SOC 2 and ISO 27001, and remediate failing tests from your agent.

    Also: OAuth

  9. by Attio

    Attio's official hosted MCP server — search, read and write your CRM records, lists, notes, tasks, meetings and emails from any MCP client over OAuth.

    Also: OAuth

  10. by ClickUp

    ClickUp's official remote MCP server — around 40 tools across tasks, search, Docs, Chat and time tracking, over OAuth 2.1 with PKCE.

    Also: OAuth

  11. by Amplitude

    Amplitude's official hosted MCP server with 50+ tools over analytics, cohorts, experiments, feature flags, taxonomy and session replay, secured by OAuth and existing RBAC roles.

    Also: OAuth

  12. by Miro

    Miro's official hosted MCP server at mcp.miro.com — let agents search and summarise boards, build them, generate diagrams and act on comments, on any Miro plan.

    Also: OAuth

  13. by Google

    Google's own remote MCP endpoints for Gmail, Drive, Docs, Sheets, Slides, Calendar, Chat and People — OAuth 2.0, hosted by Google, no server to run.

    Also: OAuth

  14. by Klaviyo

    Klaviyo's official hosted MCP server: let Claude, Cursor or ChatGPT analyse campaign and flow performance and help build campaigns from your Klaviyo account.

    Also: OAuth

  15. by Typeform

    Typeform's official remote MCP server — build and edit forms, wire up automations, manage contacts and read response analytics from an agent.

    Also: OAuth

  16. by Close

    Close's official remote MCP server for the sales pipeline — search activities, run aggregations, and read or write CRM data under three explicit permission scopes.

    Also: OAuth

  17. by Airtable

    Airtable's own hosted MCP server — read and write bases, records, tables and fields from Claude, ChatGPT or Cursor over OAuth.

    Also: OAuth

  18. by Shortcut

    Shortcut's hosted MCP server: find, create and update stories, epics, iterations and docs from Claude, Cursor or VS Code, authorised by OAuth rather than an API token.

    Also: OAuth

  19. by Cal.com

    Cal.com's official MCP server: book, reschedule and cancel meetings, manage event types and schedules, and query real availability from a chat client.

    Also: OAuth

  20. by Infobip

    Infobip's official MCP servers for omnichannel messaging — one endpoint per channel across SMS, WhatsApp, RCS, Viber, Email, Voice and mobile push, plus 2FA.

    Also: OAuth