Snowsignals

io.snowsignals由 snowsignals.io 发布官方发布者v1.0.0更新于 Oct 24, 2026

Market-phase classifications over a metered API — phase events per currency and timeframe.

已验证Streamable HTTP可网页运行金融数据与分析

概览

AI 生成的概览

远程 MCP 服务器,为助手提供按币种和周期计费的市场阶段读数,以及免费的账户、余额和用量工具。

可以做什么
免费且无需账户列出模型可报告的阶段、覆盖的周期与币种,以及当前价格。读取各阶段的历史统计,包括通常后续走势、趋势延续频率、典型收益与回撤,并附样本数量。获取单个币种在某一周期下的当前市场阶段,或在一次付费调用中组合多个币种与周期的阶段,可选择已收盘的确定读数或仍在形成的读数。以固定单价获取 Bitfinex 跨交易所 BTC 溢价及其状态。查询预付余额、充值地址与价格,查看付费调用历史,并读取账户通知。
适用场景
适合助手需要结构化的加密市场阶段信息用于分析时,或在付费获取读数前先了解价格与阶段行为时使用。也便于监控预付余额和过往调用费用。
运行要求
远程 streamable HTTP 端点;未声明本地运行时、环境变量或请求头。付费工具需要以稳定币充值维持的预付账户余额;免费工具无需账户。
安装前请注意
多个工具为付费调用,会扣减预付余额,费用随币种数乘以周期数增加;请先确认余额与价格。余额工具会显示充值地址,充值涉及发送稳定币。账户通知与用量历史为只读,但会暴露账户活动。

安装

在 SourceWeft 中

  1. 打开 控制台中的 Snowsignals,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/io.snowsignals%2Fsnowsignals/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": {
    "snowsignals": {
      "type": "http",
      "url": "https://snowsignals.io/mcp"
    }
  }
}

工具

9

trendvane_list_phase_meta

List Phase Metadata

The tool to call first, and it's free with no account. Lists the phases the model can report, the timeframes and currencies covered, and a short card for each phase explaining what it means and what tends to come next. Also returns the current pricing, so you can work out what a paid call costs before you make one.

无需输入参数。

trendvane_phase_resolution_stats

Phase Resolution Statistics

Free, and how you read meaning into a phase. For each one it shows what usually happens next, how often a trend keeps running, and how the typical move rewarded you against how far it drew down first. Every figure comes with the number of past cases behind it. It's a behavior model built from years of Bitcoin history, not live per-coin data, so pair it with trendvane_get_phase.

无需输入参数。

system_get_notifications

Get Notifications

Read your account messages: support, billing, and account notices. With no arguments you get the ten most recent in each group, each with a cursor; pass a category and cursor to page further back. It's read-only and free, and it never marks anything as read. Security alerts aren't available here, and any group you've switched off for API access won't show up.

输入参数cursorcategory

system_get_balance

Get Account Balance

Check your prepaid balance before a paid call. Shows the credit you have left to spend, anything on hold, any bonus credit and when it expires, whether the account is paused, the current pricing, and the deposit addresses on your account. It's free. If you run out, paid calls are turned away until you top up. To add a deposit address, sign in to the web dashboard.

无需输入参数。

system_get_usage

Get Usage Log

Your history of paid calls, newest first. For each one it shows which tool you used, the coins and timeframes, how much data came back, and what it cost. Free. Page back through older calls with `before`, using the cursor the previous page returned.

输入参数limitbefore

system_deposit_poll

Poll for Deposit

Call this right after you send a stablecoin deposit to have it picked up sooner: it tells the system to check your deposit addresses now. It moves no money and is free. If it comes back with nothing, you don't have a deposit address yet, so add one from the web dashboard.

无需输入参数。

trendvane_get_phase

Get Phase Classification

Get the current market phase for one coin, across a timeframe. This is a paid call. Set `kind` to 'boundary' for the reading from the last closed bar, which is settled and won't change, or 'updates' for the live reading still forming inside the current bar. Leave `tf` off, or set it to 'all', for every timeframe.

输入参数tfkind必填currency必填

trendvane_compose_phases

Compose Phase Classifications

Get phases for several coins and timeframes in one paid call. Set `kind` to 'boundary' for the settled last-closed-bar reading or 'updates' for the still-forming one. The cost scales with how many readings come back, which is your coins times your timeframes.

输入参数tfs必填kind必填currencies必填

bfxpremium_get_premium

Get Bitfinex Premium

Get the Bitfinex cross-exchange premium for BTC: the latest CLOSED daily residual (in basis points) and its regime state (calm, building, or stress). This is a paid call at a flat per-call price. Set `updates` to true to also append the rolling intra-day reading from the last closed sub-daily bucket; the price is the same either way. If a required exchange is unavailable the call returns an error and is not charged.

输入参数updates

版本历史

1
  1. v1.0.0最新Sep 16, 2026

评分

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