weight_memory
Estimate model weight memory in decimal GB and binary GiB; excludes KV cache, activations and runtime overhead.
Parameters
bitsrequiredparameters_billionsrequired
Aguasto Engineering Calculators
com.aguasto.wwwPublished by www.aguasto.comOfficial publisherv1.0.0Updated Oct 29, 2026
Educational model-memory, facility-energy and completed-token cost calculations.
The publisher's own server: Aguasto Research
Overview
AI-generated overview
Remote MCP server offering three read-only educational calculators: model weight memory, PUE-adjusted facility energy, and illustrative token cost.
- What you can do
- Estimate model weight memory in decimal GB and binary GiB, excluding KV cache, activations and runtime overhead
- Calculate PUE-adjusted facility kW, kWh and an illustrative electricity cost
- Compute illustrative USD per million completed tokens from a supplied cost and token count
- Return text and structured results to every client, with an optional MCP Apps UI resource
- When to use it
- Useful for quick, back-of-envelope estimates when discussing model sizing, data-center energy use or token economics, and for teaching or research contexts where rough figures are enough.
- Requirements
- A remote streamable HTTP endpoint at the provider's site; no authentication, environment variables or headers are declared. Network access is required.
Before you install
Figures are illustrative educational estimates, not quotes or measurements: weight memory excludes KV cache, activations and runtime overhead, energy costs are not based on facility measurement, and token costs are not the provider's pricing. The server does not provision GPUs, run inference, make reservations or set prices, and documents return descriptions and links rather than full article bodies.
Installation
In SourceWeft
- Open Aguasto Engineering Calculators in the dashboard and add it to a workspace.
- Enable the server for the chats that should use its tools.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Use with an agent
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/com.aguasto.www%2Ftools/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.Other MCP clients
Add this to your client's mcpServers config.
{
"mcpServers": {
"aguasto-engineering-calculators": {
"type": "http",
"url": "https://www.aguasto.com/mcp/tools"
}
}
}Tools
3facility_energy
Calculate PUE-adjusted facility kW, kWh and illustrative electricity cost. No facility measurement or commercial quote.
Parameters
puerequiredhoursrequiredit_kwrequiredusd_per_kwhrequiredtoken_cost
Calculate illustrative USD per million completed tokens from supplied cost and token count; not Aguasto pricing.
Parameters
cost_usdrequiredcompleted_tokensrequiredVersion history
1- v1.0.0LatestOct 29, 2026
Score
83% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
- Reached in the last 30 daysRequired25 pts
- Auth declaredRequired10 pts
- Tools listedRequired15 pts
- DescriptionRequired15 pts
- Logo10 pts
- Documentation15 pts
Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.
- LicenseNot applicable
A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.