SingIt x402

app.singitai由 singitai.app 发布官方发布者v0.1.4更新于 Oct 31, 2026

Web search, page reading, prices and market data for agents, billed to your SingIt API key in USDC.

已验证Streamable HTTP可网页运行网页搜索与抓取金融

概览

AI 生成的概览

远程 MCP 服务器，提供网页搜索、网页正文读取、加密货币与汇率价格及加密市场数据，按调用以 USDC 从 SingIt API 密钥计费。

可以做什么
  • 通过 Exa 搜索网页并读取单个网页的正文
  • 查询加密货币、黄金、白银与货币汇率价格，并列出支持的符号
  • 列出可用的 AI 模型及其价格
  • 查看 API 余额、消费限额与账单明细
  • 获取加密市场数据：带情绪的市场新闻、Hyperliquid 合约详情、各交易所资金费率、代币价格
  • 查询 X 账号公开资料并解析 ENS 名称
适用场景
适合需要实时网页结果、网页正文或加密与外汇市场数据，又不想分别接入多个服务商的场景，前提是接受从预付 USDC 余额按次付费。免费的价格与模型工具无需密钥即可使用。
运行要求
远程 streamable HTTP 端点 app.singitai.app，无需本地安装。免费工具无需任何配置。付费工具需要 SingIt API 密钥，以 Authorization Bearer 头传递，并具备 search 或 tools 权限范围，且 Base 或 Solana 上有 USDC 余额；多数市场数据工具目前仅支持 Base 账户。
安装前请注意
付费工具每次调用都会从密钥限额中扣除真实 USDC，使用越多花费越高，建议先查看余额与限额。API 密钥是可消费的凭证，应限定权限并定期更换。部分工具返回的是固定示例数据，搜索与网页内容经由第三方服务获取。

安装

在 SourceWeft 中

  1. 打开 控制台中的 SingIt x402，将其添加到工作区。
  2. 为需要使用其工具的对话启用该服务。

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。

交给智能体安装

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/app.singitai%2Fsingit/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。

查看智能体所依据的安装指南

其他 MCP 客户端

把它添加到你客户端的 mcpServers 配置中。

{
  "mcpServers": {
    "singit-x402": {
      "type": "http",
      "url": "https://app.singitai.app/mcp"
    }
  }
}

README

该仓库没有 README。

工具

16

get_price

Get price

Current price of a major cryptocurrency, gold or silver (Chainlink on Base), or an exchange rate between two currencies. Use for quick quotes of well-known assets; call list_price_symbols when unsure a symbol is covered. Free, no key needed.

输入参数basekind必填quotesymbol

list_price_symbols

List price symbols

Every crypto, metal and currency symbol get_price supports. Call it before get_price when unsure a symbol is covered. Free, no key needed.

无需输入参数。

list_models

List models

The AI models (chat, images or audio) available through SingIt, with their prices. They are called through SingIt's OpenAI-compatible API at https://app.singitai.app/v1 (or https://ask.singitai.app over x402), not through these MCP tools. Free, no key needed.

输入参数kind

get_balance

Get balance

Your SingIt API balance: available and held USDC, auto top-up and pending top-ups. Use to check funds before paid calls. Free, but needs your API key.

无需输入参数。

get_limits

Get limits

What your API key may still spend: its daily and per-request caps, spent and remaining today, scopes and expiry, plus your account's balance and, on Base, your allowance limiter (caps, left today, approved from your wallet, paused = emergency stop, expired). Read-only: it cannot change a limit. Use before a paid call to see whether it fits. Free, but needs your API key.

无需输入参数。

get_receipts

Get receipts

Your recent receipts, newest first: for each, its id, time, model, USDC charged, tokens and the upstream reference (kind charge, this key only), or the account's top-ups and refunds with their transaction and network. Read-only; page back with `before`. Free, but needs your API key.

输入参数kindlimitbefore

read_page

Read page

The readable text of one web page (up to 8000 characters), through Exa. Use after web_search, or when you already have a URL. Paid per call from your key's SingIt limits in USDC on Base or Solana; needs the key's "search" scope.

输入参数url必填

get_weather

Get weather

A sample weather forecast from GoPlausible's x402 demo service on Algorand. Takes no location and returns a fixed example, so it is mainly useful to try a paid call end to end. Paid per call from your key's SingIt limits in USDC; Base accounts only for now.

无需输入参数。

get_singit_risk_check

SingIt risk check

SingIt's risk check on Bankr x402 Cloud, run on a fixed sample payment request (no input). Mainly useful to try a paid call end to end. Paid per call from your key's SingIt limits in USDC; Base accounts only for now.

无需输入参数。

get_x_profile

Get X profile

Public profile data for an X (Twitter) account by username, from twit.sh's x402 API. Use to check who is behind a handle. Paid per call from your key's SingIt limits in USDC; Base accounts only for now.

输入参数username必填

get_crypto_news

Get crypto news

Latest crypto market headlines with sentiment, from Otto AI. Use to see what is moving the market today; takes no input. Paid per call from your key's SingIt limits in USDC; Base accounts only for now.

无需输入参数。

get_hyperliquid_market

Get Hyperliquid market

One Hyperliquid perpetual market (e.g. BTC): price, funding, open interest, max leverage and size rules, from Otto AI. Use for Hyperliquid's own contract details; use get_funding_rates to compare venues. Paid per call from your key's SingIt limits in USDC; Base accounts only for now.

输入参数asset必填

get_funding_rates

Get funding rates

Funding rates for one symbol across exchanges, with open interest, long/short ratio, large positions and liquidations, from Otto AI. Use to compare venues or gauge positioning; use get_hyperliquid_market for one Hyperliquid contract. Paid per call from your key's SingIt limits in USDC; Base accounts only for now.

输入参数symbol必填

resolve_ens

Resolve ENS name

Turns an ENS name (e.g. vitalik.eth) into its address, or an address into its primary ENS name. Paid per call from your key's SingIt limits in USDC; Base accounts only for now.

输入参数input必填network

get_token_price

Get token price

USD price of a major token by symbol from a paid x402 price API. get_price is free and covers the same majors, so prefer it; use this as a second source. Paid per call from your key's SingIt limits in USDC; Base accounts only for now.

输入参数symbol必填

版本历史

3
  1. v0.1.4最新Oct 31, 2026
  2. v0.1.3Oct 30, 2026
  3. v0.1.1Oct 25, 2026

评分

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