list_services
Search the graded catalog of x402 services (the x402 Bazaar + independent indexes), ranked by real 30-day demand and agent-usability grade (A-F). Free.
gradelimitqueryoffsetcallablesh.graded由 graded.sh 發布官方發布者v1.0.0更新於 Oct 27, 2026
Discover and call 2,000+ x402 machine-payable services through one graded API key + gateway.
面向 x402 機器付款服務分級目錄的閘道:可搜尋服務、查看價格與評級,並用預付額度呼叫這些服務。
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/sh.graded%2Fgraded-x402/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": {
"graded-x402": {
"type": "http",
"url": "https://graded.sh/mcp"
}
}
}Search the graded catalog of x402 services (the x402 Bazaar + independent indexes), ranked by real 30-day demand and agent-usability grade (A-F). Free.
gradelimitqueryoffsetcallableFull detail for one catalog service: grade breakdown, live price, our price (incl. markup), input schema, output example. Free.
id必填Daily probe history for one catalog service (UTC days): uptime %, 402/2xx %, p50/p95 latency, grade per day, price changes, probe counts. Probed every 6 hours. Free.
id必填daysCall a catalog service through the gateway. The gateway pays the upstream x402 USDC price from its own wallet and deducts your prepaid credits (upstream price + 25% markup, min $0.005). Requires an account key with credits.
id必填bodyqueryCreate a gateway account. Returns your secret key (gwk_…) - store it; it is shown only once. New accounts start at 0 credits.
無需輸入參數。
Your balance, totals, limits, and recent calls. Requires Authorization: Bearer <gwk_ key>.
無需輸入參數。
Configure YOUR account's spending guardrails, enforced on every call_service: max_call_usd (refuse any call charging more), daily_usd (rolling-24h charge budget), min_grade (refuse services graded below it), allow (exact service-id allowlist). Send only fields to change; null clears a field. Requires Authorization: Bearer <gwk_ key>.
allowdaily_usdmin_grademax_call_usdOne-time: mint a separate OWNER key (gwo_…) for the human supervisor. After this, the gwk_ agent key can spend and TIGHTEN limits but never loosen or clear them; only the owner key can. Shown once - the human should store it where the agent can't read it. Requires Authorization: Bearer <gwk_ key>.
無需輸入參數。
How to add credits (x402 USDC, or a card checkout link via create_topup_link).
無需輸入參數。
Create a hosted card-payment link (Stripe Checkout) that adds $5, $10 or $20 of credits to YOUR account. Give the returned url to your human to open and pay - no crypto wallet needed; credits land 1:1 within seconds of payment. Requires Authorization: Bearer <gwk_ key>.
pack必填已滿足適用檢查項的 72%
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。
請在註冊中心條目中發布圖示。
請宣告包含 README 的 GitHub 儲存庫,或在 OAuth 受保護資源後設資料中提供 resource_documentation。
託管服務按其提供方的條款使用,因此這裡不要求授權條款。此檢查項不計入百分比。