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 发布官方发布者v1.0.0更新于 Oct 27, 2026
Discover and call 2,000+ x402 machine-payable services through one graded API key + gateway.
面向 x402 机器支付服务分级目录的网关:可搜索服务、查看价格与评级,并用预付额度调用这些服务。
Web executable,通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。
把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体,或 SourceWeft 对话中。智能体会读取该服务器的安装指南,先向你展示发布者、端点和登录方式,经你同意后再把它添加到你的客户端。密钥不会写进任何命令。
阅读 https://sourceweft.com/mcp/sh.graded%2Fgraded-x402/install.md,并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前,先告诉我它的发布者、端点和登录方式,等我确认。不要把 API 密钥写进命令或我会提交的文件;问我密钥应从哪里获取。把它添加到你客户端的 mcpServers 配置中。
{
"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.
无需输入参数。
Your balance, totals, limits, and recent calls. Requires Authorization: Bearer <gwk_ key>.
无需输入参数。
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>.
无需输入参数。
How to add credits (x402 USDC, or a card checkout link via create_topup_link).
无需输入参数。
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必填已满足适用检查项的 72%
该评分衡量此收录条目的完整程度,依据注册中心条目、端点与公开来源计算得出。它不是对服务器本身的评价,也不表示服务器安全或当前可用:可连通性是带日期的检查结果,评分也不包含安装量或用户评价。
请在注册中心条目中发布图标。
请声明包含 README 的 GitHub 仓库,或在 OAuth 受保护资源元数据中提供 resource_documentation。
托管服务按其提供方的条款使用,因此这里不要求许可证。此检查项不计入百分比。