pulsemcp scanned Safe content atomic mcp-remote

Calculator

Basic MCP calculator server implementation by kelseyee that provides fundamental arithmetic operations through a simple Python-based server using the MCP SDK. The implementation offers essential mathematical functions for addition, subtraction, multiplication, and division, serving as a foundational example for developers learning to build MCP servers or needing basic computational capabilities integrated into their AI assistant workflows. Built with minimal dependencies and straightforward architecture, it demonstrates core MCP server patterns while providing practical utility for applications requiring programmatic access to calculator functions.

Cognium trust score

65%

Tier

Scanned

Composite of vulnerability cleanliness, spec conformance, provenance, stability, and usage signals — scanned and weighted by Cognium. Human and agent signals are tracked separately. Last scanned 2026-09-02.

Scan details: Circle-IR · 2026-09-02 · Appeal

View full trust & usage report →

Metadata

Version: 1.0.0
Skill type: atomic
Execution layer: mcp-remote
Category: other
Source: PulseMCP
Repository: github.com/kelseyee/mcp_calculator
Author type: human
Last scanned: 2026-09-02
Updated: 2026-09-02

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MCP

Resolve Calculator from your agent

Streamable HTTP transport at https://api.skillsregistry.net/mcp. No auth for read tools. Discovery: .well-known/mcp.json.

One command in your shell — Claude Code wires it up and verifies the connection. Run /mcp in any session to confirm.

claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp

Swap --scope user for --scope project to commit it to .mcp.json.

Your client Same endpoint everywhere; only the config key differs. The full list is in the descriptor.

Claude Desktop · Settings → Connectors → Add custom connector

https://api.skillsregistry.net/mcp

Paste the URL as the connector endpoint. No authentication.

ChatGPT · Settings → Connectors → Create (developer mode) → MCP server URL

https://api.skillsregistry.net/mcp

Authentication: none. Works in chat and deep research — the server exposes the connector search and fetch tools.

Codex CLI · ~/.codex/config.toml

[mcp_servers.skillsregistry]
url = "https://api.skillsregistry.net/mcp"