20 Cal.com MCP alternatives
Cal.com MCP: Cal.com's official MCP server: book, reschedule and cancel meetings, manage event types and schedules, and query real availability from a chat client. 20 MCP servers do similar work, most sharing Remote MCP, OAuth and Open Source, ranked by how much they have in common with Cal.com MCP.
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by Appwrite
Appwrite's official MCP server exposes databases, users, teams, functions and storage as agent tools, over a hosted OAuth endpoint or a local stdio bridge.
Also: OAuth, Open Source, Remote MCP
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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.
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by Fireflies.ai
Fireflies.ai's official remote MCP server — 19 tools for searching meeting transcripts and summaries, pulling action items and analytics, and cutting soundbites from recorded calls.
Also: Meetings, Remote MCP
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by Zoom
Zoom's official hosted MCP server — semantic meeting search, AI Companion summaries, transcripts, recordings, and cross-Zoom search over Team Chat, Canvas and My Notes.
Also: Meetings, Remote MCP
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by MeetStream AI
Send a bot into a Zoom, Google Meet or Teams call from your agent: 19 tools covering the bot lifecycle, transcripts, per-participant media, live chat and calendar scheduling.
Also: Meetings, Remote MCP
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by MCPJam
Testing and evaluation workbench for MCP server authors — inspect tools and prompts, debug OAuth step by step, and score behaviour across 16 client configurations before shipping.
Also: OAuth, Open Source
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by Hugging Face
Hugging Face's official remote MCP server — search and inspect models, datasets and Spaces, browse the Hub filesystem over hf:// URIs, and turn Gradio Spaces into callable tools.
Also: Open Source, Remote MCP
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by Real Dental Costs
Remote MCP server with sourced US and Canadian dental cost data: state cash price bands, Medicaid payments per CDT code, adult Medicaid rules and a treatment-plan checker.
Also: Open Source, Remote MCP
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by Payload
Payload's official MCP plugin — exposes every collection and global of a Payload CMS instance as MCP tools at /api/mcp, gated by Payload access control.
Also: Open Source, Remote MCP
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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: OAuth, Remote MCP
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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, Remote MCP
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by Docusign
Docusign's official hosted MCP server: query, send and track agreements from any MCP client using your own account permissions.
Also: OAuth, Remote MCP
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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, Remote MCP
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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, Remote MCP
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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, Remote MCP
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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, Remote MCP
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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, Remote MCP
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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, Remote MCP
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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, Remote MCP
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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, Remote MCP
