Qashier MCP by usefulapi MCP Server

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answering

Qashier MCP by usefulapi is answering right now. Last checked 6 min ago. It exposes 5 tools. Last commit 1 Nov 2026.

Read checkout sessions; create payment links, expire sessions and refund payments in Qashier.

Uptime history 13 hours of history

13 hours agonow

100.0%

Uptime 24h

46 of 46 checks

Tools

read from the server

223 ms

Response time

average over 24h

Stars

last commit 1 Nov 2026

Nothing serious here today

Today is the operative word: we check Qashier MCP by usefulapi every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 6 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add qashier --transport http https://qashier.usefulapi.io/mcp

Settings → Connectors → Add custom connector, then paste this address

https://qashier.usefulapi.io/mcp

~/.codex/config.toml

[mcp_servers.qashier]
url = "https://qashier.usefulapi.io/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "qashier": {
      "url": "https://qashier.usefulapi.io/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "qashier": {
      "type": "http",
      "url": "https://qashier.usefulapi.io/mcp"
    }
  }
}

Available tools 5

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

qashier

qashier_create_checkout_session

WRITE: create a payment Checkout Session for ONE item and return its payment url. It charges nothing until the customer pays at that url. Amount is in cents (SGD 12.50 = 1250). POST /checkout/sessions.

qashier_expire_checkout_session

WRITE: expire an OPEN Checkout Session so the customer can no longer pay it. It fails if the session is not open. POST /checkout/sessions/{id}/expire.

qashier_get_checkout_session

Get one Checkout Session by id: status, payment status, payment method, amount in cents, checkout url and refunds. GET /checkout/sessions/{id}.

qashier_list_checkout_sessions

List online payment Checkout Sessions, newest first, with status (open/complete/expired), payment status, amount in cents, refunds and receipt number. Cursor pagination: pass starting_after with the last id. GET /checkout/sessions.

qashier_refund_payment

WRITE, MONEY: refund a paid Checkout Session to the customer's original payment method. Omit amount for a full refund; amount is in cents. The refund runs asynchronously (status pending). This call has no idempotency key, so do NOT retry it: check qashier_get_checkout_session first. POST /refund.

Endpoints

URL	Transport	State	Latency	Checked
https://qashier.usefulapi.io/mcp	streamable-http	answering	218 ms	6 min ago

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Qashier MCP by usefulapi — questions

Answers built from our own checks of this server.

What can Qashier MCP by usefulapi do?

It exposes 5 tools, read directly from the server on our last check. Among them: qashier_create_checkout_session, qashier_expire_checkout_session, qashier_get_checkout_session, qashier_list_checkout_sessions, qashier_refund_payment. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Qashier MCP by usefulapi working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 46 of 46 checks got a reply (100.0%), average response time 223 ms. The bar chart above shows every period we have measured.

How do I connect Qashier MCP by usefulapi?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Qashier MCP by usefulapi need an API key?

No. Qashier MCP by usefulapi completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 5 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Qashier MCP by usefulapi?

It answers our handshake in 223 ms on average, which is faster than 63% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.

Is Qashier MCP by usefulapi open source?

The code is open source: it is published under the MIT licence, written in JavaScript, 1 stars on GitHub and 1 open issue. The licence covers the code in the repository, not the hosted service at qashier.usefulapi.io, which runs on its operator's own terms.