ExactMelt

com.exactmelt由 exactmelt.com 发布官方发布者v3.0.0更新于 Nov 3, 2026

金属与硬币的熔炼价值

AI 翻译由 AI 模型根据下方的原文描述翻译，可能有误。

原文描述

Metal and coin melt values

已验证Streamable HTTP可网页运行

概览

ExactMelt 的托管 MCP 服务（exactmelt.com），由 exactmelt.com 发布；无需登录；Streamable HTTP；6 个工具。

暂无 AI 概览：以下信息来自注册中心条目和服务本身。

发布者
exactmelt.com
端点
exactmelt.com
最近检查

安装

在 SourceWeft 中

  1. 打开 控制台中的 ExactMelt，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/com.exactmelt%2Fexactmelt-com/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": {
    "exactmelt": {
      "type": "http",
      "url": "https://exactmelt.com/api/mcp"
    }
  }
}

README

ExactMelt MCP app

ExactMelt values metals and coins inside ChatGPT, Claude and other MCP clients. Enter weight, purity, quantity or rolls, compare a buyer's offer, exchange gold and silver, or build a mixed worksheet. Every result links to a prefilled PDF report on exactmelt.com.

This repository documents the hosted connector. It does not contain the website or its code.

Connect

  • Endpoint: https://exactmelt.com/api/mcp
  • Transport: Streamable HTTP
  • Authentication: none (no account, sign-in or API key)
json
{ "mcpServers": { "exactmelt": { "url": "https://exactmelt.com/api/mcp" } } }

In ChatGPT, add it as a custom app/connector with no authentication. In Claude, open Customize → Connectors → Add custom connector and enter the URL.

Tools

All tools are read-only.

ToolWhat it does
calculate_melt_valuePrecious-metal melt value, fine content, unit rates and an optional buyer-offer comparison
calculate_coin_valueCoin melt value and fine-metal content by quantity, standard rolls or measured grams
find_coinsCoin presets with issue years, specifications and current melt value per coin
get_coinOne coin preset with its specifications and a quantity-one melt calculation
calculate_exchangeGold-to-silver or silver-to-gold exchange weight at current quotes
calculate_penny_nickelPenny or nickel alloy metal value at the base-metal prices you enter

Try asking

  • "What's my 14K ring worth, 5.2 grams?"
  • "Calculate the melt value of 10 Morgan dollars."
  • "Exchange 1 troy ounce of gold for silver at current spot."

Report an issue

Open an issue in this repository or email [email protected].

License

The documentation files in this repository are MIT licensed (see LICENSE). The ExactMelt website, its content, data and brand are not covered by this license.

来源：README.md，提交 560529d

工具

6

calculate_melt_value

Calculate metal melt value

Precious-metal melt value, fine content, unit rates and optional buyer-offer comparison from metal, purity, weight and construction. Includes current website quotes and a prefilled PDF-report link. Custom spot prices and mixed worksheets are supported.

输入参数lotfeesspotunit必填basis必填metal必填offerpurity必填weight必填assayBasisconstructionlayerDenominator

calculate_coin_value

Calculate coin melt value

Coin melt value and fine-metal content from a native coin issue, quantity or standard rolls, and optional measured total grams. Includes current website quotes, optional buyer-offer comparison and a prefilled PDF-report link.

输入参数coin必填feesspotofferrollsquantitymeasuredGrams

find_coins

Find coins

Native precious-metal coin presets with issue years, images, metal specifications and current melt value per coin, filtered by name or metal.

输入参数metalquerycursorpageSize

get_coin

Get coin

A native precious-metal coin preset with issue years, image, specifications and a quantity-one melt calculation at the current website quote.

输入参数id必填

calculate_exchange

Calculate gold–silver exchange

Gold-to-silver or silver-to-gold exchange weight at current website quotes, including sale discount, purchase premium and fees. Includes a prefilled PDF-report link.

输入参数feesgoldunit必填silverweight必填premiumdiscountdirection必填

calculate_penny_nickel

Calculate penny or nickel metal value

Penny or nickel alloy metal value from count or measured total grams and explicit manual base-metal prices in USD per ordinary pound. Includes constituent weights, face value and a prefilled PDF-report link.

输入参数kind必填zincalloycount必填copper必填nickelmeasuredGrams

版本历史

1
  1. v3.0.0最新Nov 3, 2026

评分

已满足适用检查项的 75%

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。

  • 近 30 天内可连通必需25 分
  • 已声明认证方式必需10 分
  • 已列出工具必需15 分
  • 描述必需15 分

    请在注册中心条目中填写至少 40 个字符的描述。

  • 图标10 分
  • 文档15 分
  • 许可证10 分

    请在仓库或注册中心条目中声明许可证。