Comparison
MCP Server for Appointment Booking vs Overslash
A factual side by side of two tools in AI Agents & Automation. Figures come from each product’s own site.
MCP Server for Appointment Booking
ListedMakePlans now has an MCP server: connect Claude, ChatGPT, or any MCP-capable assistant to check availability and manage bookings with your own API credentials.
Overslash
ListedOne gateway between your agent and every service it touches. OAuth, secrets, approvals, and audit, handled.
| MCP Server for Appointment Booking | Overslash | |
|---|---|---|
| Category | AI Agents & Automation | AI Agents & Automation |
| Pricing model | Not disclosed | Freemium |
| Starting price | Not disclosed | Not disclosed |
| Free tier | No | Yes |
| Platforms | Not disclosed | Not disclosed |
| Techavy score | Not rated yet | Not rated yet |
About MCP Server for Appointment Booking
MakePlans now has an MCP server: connect Claude, ChatGPT, or any MCP-capable assistant to check availability and manage bookings with your own API credentials. That is all you have to say to your AI assistant now. Today we are launching an MCP server for MakePlans. Our view has always been that your data is your data, and that you should be able to connect MakePlans to whatever tools you use, not the other way around.
About Overslash
One gateway between your agent and every service it touches. OAuth, secrets, approvals, and audit, handled. What it does One gateway between your agent and everything else. It handles secrets, OAuth, MCP, human approvals, and authenticated HTTP execution. Any MCP-capable agent, Claude Code, Overfolder, OpenClaw, or your own, connects to Overslash once. When you want to bring colleagues, create a Team org at €3 per seat. It will follow the skill, enroll itself under your Overslash account, and ask you for permissions as they come up.
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