CalcBright Calculators
io.github.drshairsultanPublished by GitHub account drshairsultanv1.0.0Updated Oct 11, 2026
100+ accurate calculators & converters: mortgage, loan, tax, BMI, dates, units, currency and more.
The publisher's own server: CalcBright Calculators
Overview
Lets an assistant run over 100 everyday calculators and converters, such as mortgage, loan, tax, BMI, date, unit and currency calculations.
- What you can do
- CalcBright Calculators is a remote MCP server that exposes a large collection of calculation and conversion tools. According to its registry description, it covers more than 100 calculators and converters, including mortgage, loan, tax, BMI, dates, units and currency. The assistant can call these tools instead of doing the arithmetic itself, which is useful for standard formulas and unit conversions.
- When to use it
- Worth adding when you want an assistant to answer routine numeric questions reliably, such as loan or mortgage estimates, tax figures, BMI, date differences, unit conversions or currency conversion, without writing the formulas yourself.
- Requirements
- It runs as a remote endpoint at calcbright.com over streamable HTTP; nothing needs to be installed locally. The manifest declares no authentication, no environment variables and no headers, so no account or API key appears to be required. Network access to the endpoint is needed.
Installation
In SourceWeft
- Open CalcBright 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/io.github.drshairsultan%2Fcalcbright/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": {
"calcbright-calculators": {
"type": "http",
"url": "https://calcbright.com/mcp"
}
}
}Tools
0Version history
1- v1.0.0LatestOct 11, 2026
Score
28% 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
Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.
- Auth declaredRequired10 pts
Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.
- Tools listed15 pts
Answer tools/list without a credential, or ship a package that starts in a sandbox without one.
- 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.