Scientific Calculator
ai.saifsPublished by saifs.aiOfficial publisherv1.0.1Updated Oct 30, 2026
Exact arithmetic, algebra, calculus, physics, chemistry and finance with a checkable formula.
The publisher's own server: Customer Intelligence & Segmentation
Overview
Remote calculator MCP server that lets an assistant compute exact arithmetic, algebra, calculus, physics, chemistry and finance results with a checkable…
- What you can do
- Compute arithmetic, percentages, fractions, trig, logs and roots, plus geometry areas and volumes
- Solve and manipulate algebra: polynomial roots, systems, inequalities, factor and expand
- Run statistics and calculus: derivatives, integrals, limits, series, quadrature
- Work with matrices and vectors, and convert units across length, weight, temperature and more
- Apply physics, electrical, chemistry and India-oriented finance formulas such as EMI, SIP and GST
- Convert number bases and bitwise values, and compute date differences
- When to use it
- Useful when an assistant must produce verifiable numeric or symbolic results instead of estimating maths itself, especially for homework-style algebra and calculus, unit conversions, engineering formulas, or loan and tax calculations.
- Requirements
- A remote Streamable HTTP endpoint; nothing to install. OAuth 2.1 sign-in with PKCE and dynamic client registration is required, so the client opens a sign-in page on first use. No environment variables or headers are declared.
Installation
In SourceWeft
- Open Scientific Calculator in the dashboard and add it to a workspace.
- Connect the required credentials. They are stored privately and never shown on public pages.
- 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/ai.saifs%2Fscientific-calculator/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. The client completes OAuth sign-in on first connect.
{
"mcpServers": {
"scientific-calculator": {
"type": "http",
"url": "https://scientific-calculator-mcp.saifs.ai/mcp"
}
}
}README
Scientific Calculator
A checked calculator the model must call instead of doing the maths itself. Each tool takes validated inputs and returns a numeric or symbolic result plus the formula or method that produced it — school arithmetic, algebra, calculus, matrices, units, physics, chemistry, electrical engineering, programmer conversions, and India-shaped finance (EMI, SIP, GST).
Install
VS Code / GitHub Copilot
Add to .vscode/mcp.json (workspace) or your user mcp.json:
Then start the server from the MCP view and sign in when prompted.
Claude (claude.ai, Desktop)
Settings → Connectors → Add custom connector, and paste:
Claude Code
Any other MCP client
Point it at https://scientific-calculator-mcp.saifs.ai/mcp using the Streamable HTTP transport. The server returns 401 with a
WWW-Authenticate: Bearer … resource_metadata=… challenge, so OAuth-aware clients sign in automatically.
Tools
Named handlers cover these domains (symbolic work via SymPy; finance, physics and chemistry return the closed-form formula with the number):
Example prompts
- “Solve 2x² − 5x − 3 = 0 and show the quadratic formula.”
- “What is the EMI on a ₹12,00,000 home loan at 8.5% for 20 years?”
- “Differentiate sin(x²) and then evaluate the definite integral of x² from 0 to 3 with Simpson’s rule.”
Support
- Website: https://saifs.ai
- Issues: https://github.com/Saify-Technologies/saifs-ai-mcps-docs/issues
- Privacy: https://saifs.ai/privacy_policy
Source: servers/scientific-calculator/README.md at commit f5c0037
Tools
0Version history
2- v1.0.1LatestOct 29, 2026
- v1.0.0Oct 22, 2026
Score
85% 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 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
- License10 pts
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