Metal and coin melt values
Connect Remote server
claude mcp add --transport http exactmelt-com https://exactmelt.com/api/mcp
{
"mcpServers": {
"exactmelt-com": {
"url": "https://exactmelt.com/api/mcp"
}
}
}
{
"servers": {
"exactmelt-com": {
"type": "http",
"url": "https://exactmelt.com/api/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://exactmelt.com/api/mcp
Tools 6 found in our last check
calculate_melt_valuePrecious-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.
calculate_coin_valueCoin 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.
find_coinsNative precious-metal coin presets with issue years, images, metal specifications and current melt value per coin, filtered by name or metal.
get_coinA native precious-metal coin preset with issue years, image, specifications and a quantity-one melt calculation at the current website quote.
calculate_exchangeGold-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.
calculate_penny_nickelPenny 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.
Details
| Endpoint | https://exactmelt.com/api/mcp (Streamable HTTP) |
| First published | 2 Nov 2026 |
| Last updated | 2 Nov 2026 |
| Registry name | com.exactmelt/exactmelt-com |
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