Esper
Esper
Provisioning, configuration, updates, and telemetry for POS, kiosks, payment terminals, and clinical devices. Esper is device management infrastructure for dedicated devices.
https://www.esper.ioUse in your AI tool
Use the tools from this page
Opens ChatGPT on the web or desktop and asks it to use the WebMCP tools available here.
Connect the MCP server
Connect straight to this server’s public endpoint.
https://api.esper.io/mcpUse on MCPBundles
We add this server to your workspace, then open Studio — saved access, one connection to many servers, with a history of what ran.
Last probed Sep 14, 2026 · api.esper.io
2tools discovered
Tools discovered (2)
Execute
Run JavaScript in a sandbox against the documentation tools on the global `tools` object. The only extra global is `tools` - there is no `fetch`, `console`, `setTimeout`, `require`, or Node.js API; all I/O goes through `tools`. Workflow - minimize round-trips; one `describe-tools` call plus one `execute` call covers most requests: 1. Analyze the request and decide which sandbox tools it needs. 2. Call `describe-tools` with those names to get their exact TypeScript signatures - inputs, result sh
Describe Tools
Get the exact TypeScript signatures of the sandbox tools available to `execute`. Analyze the user request first, then pass `tools` with only the tool names the request needs (every name is listed in this input schema / description); omit `tools` only when you cannot tell which tools apply. Always call this before your first `execute` and never guess signatures. Request every tool the task may need in ONE call instead of calling this repeatedly.
Get your MCP into directories
A working endpoint is step one. Directory coverage is the coordinated launch across ChatGPT, Claude, Cursor, the MCP Registry, and community indexes.
Directory coverage for brandsFrequently Asked Questions
What is the Esper MCP server?
Provisioning, configuration, updates, and telemetry for POS, kiosks, payment terminals, and clinical devices. Esper is device management infrastructure for dedicated devices.
How do I connect Esper to my AI agent?
Use the MCP endpoint listed on this page in your MCP client configuration. One-click install pills support Claude, Cursor, VS Code, and other hosts. Copy the remote MCP URL if your client needs a manual entry.
How many tools does Esper provide?
MCPBundles probed 2 tools on the live server. The tool list on this page reflects what was discovered at the last refresh — connect your client to see the full set available to your session.
What authentication does Esper require?
No provider sign-in was required during MCPBundles' probe. Your client may still need MCPBundles credentials depending on how you connect.
Maintain this listing
Operate Esper? Verify ownership to take over this directory entry.
Operate Esper?
This server appears in the MCPBundles directory. Verify you operate it to take over the listing — name, description, logo, contact email, and skill content. We email a 6-digit code to a maintainer address your server publishes in /.well-known/security.txt or /.well-known/mcpbundles.json. Free, takes about a minute.
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