io.usefulapi由 usefulapi.io 發布官方發布者v1.6.4更新於 Nov 7, 2026
Read checkout sessions; create payment links, expire sessions and refund payments in Qashier.
發布方自己的服務：Ably MCP by usefulapi
託管式 Qashier 伺服器，讓助理列出並檢視線上付款結帳工作階段、建立付款連結、使工作階段過期以及發起退款。
Web executable，透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。
把這段提示詞貼上到 Claude Code、Codex、Cursor 等代理程式，或 SourceWeft 對話中。代理程式會讀取該伺服器的安裝指南，先向你展示發布者、端點和登入方式，經你同意後再把它新增到你的客戶端。金鑰不會寫進任何命令。
閱讀 https://sourceweft.com/mcp/io.usefulapi%2Fqashier/install.md，並按其中說明把這個 MCP 伺服器接入我的客戶端。修改任何設定之前，先告訴我它的發布者、端點和登入方式，等我確認。不要把 API 金鑰寫進命令或我會提交的檔案；問我金鑰應從哪裡取得。把它新增到你客戶端的 mcpServers 設定中。
{
"mcpServers": {
"qashier-by-usefulapi": {
"type": "http",
"url": "https://qashier.usefulapi.io/mcp"
}
}
}Use your Qashier account from Claude, Cursor, or any MCP client. Read online payment checkout sessions, create payment links, expire open sessions and refund paid ones. Hosted, no local install: connect with your own credentials.
Live endpoint: https://qashier.usefulapi.io/mcp · Homepage: https://usefulapi.io
https://qashier.usefulapi.io/mcp.claude mcp add --transport http qashier https://qashier.usefulapi.io/mcp, then run /mcp to log in.Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your Qashier credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/qashier/
On first connect you provide your Qashier API key (Qashier Dashboard → API keys). The server validates it and stores it per user. No keys go in config files.
read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.
*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to [email protected].
Pro covers this server only. Subscribe with qashier_upgrade (it returns a Stripe Checkout link). Cancel any time with qashier_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running qashier_upgrade before then undoes the cancel. Or write to [email protected].
MIT — see LICENSE. Documentation only; the server is hosted.
來源：servers/qashier/README.md，提交 4046075
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.
limitstatusending_beforestarting_afterGet checkout session
Get one Checkout Session by id: status, payment status, payment method, amount in cents, checkout url and refunds. GET /checkout/sessions/{id}.
session_id必填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.
currency必填expires_atreturn_url必填success_url必填unit_amount必填customer_emailidempotency_keyExpire 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.
session_id必填idempotency_keyRefund 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.
amountsession_id必填已滿足適用檢查項的 100%
該評分衡量此收錄條目的完整程度，依據註冊中心條目、端點與公開來源計算得出。它不是對伺服器本身的評價，也不表示伺服器安全或目前可用：可連通性是帶日期的檢查結果，評分也不包含安裝量或使用者評價。
io.usefulapi官方發布者
面向 Ably 即時訊息的託管 MCP 伺服器：檢視頻道歷史、線上狀態與佔用情形，發布訊息，並查看應用程式用量與設定。
io.usefulapi官方發布者
託管式唯讀 MCP 伺服器，讓助理查詢 Woffu 公司的使用者、勞動契約、部門與辦公地點。
io.usefulapi官方發布者
託管的 White Label Loyalty MCP 伺服器：瀏覽獎勵、查看客戶點數錢包與等級進度，並以點數購買獎勵。
io.usefulapi官方發布者
託管的 Weekdone 連接器，讓助理讀取週報、團隊、目標與 KPI，並新增報告項目、留言和 KPI 數值。
io.usefulapi官方發布者
託管式唯讀 MCP 伺服器，讓助理列出 WebinarKit 的網路研討會、場次時間、系列、會議以及白標子帳戶。
{ "mcpServers": { "qashier": { "url": "https://qashier.usefulapi.io/mcp" } }}