RemoteFree

Calculators MCP server

com.calcfleet/calculators

Tested financial & practical calculators as free, no-auth MCP tools for AI agents.

Website

Install Calculators in Claude Code

Claude Code
claude mcp add --transport http calculators https://calcfleet.com/api/mcp
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "calculators": {
      "url": "https://calcfleet.com/api/mcp"
    }
  }
}

Frequently asked questions

What does the Calculators MCP server do?

Tested financial & practical calculators as free, no-auth MCP tools for AI agents.

Is the Calculators MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does Calculators run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add Calculators to Claude Code?

Run: claude mcp add --transport http calculators https://calcfleet.com/api/mcp

More security & identity MCP servers

View all

canhelpto support inbox

com.canhelpto/support

Customer support for MCP servers: work your tickets from Claude or any MCP client. Service key auth.

RemoteAccount needed

Cabinet Project

app.cabinetproject/dealer

Cabinet quotes, job status, selling prices and kitchen estimates. Read-only tools with OAuth.

RemoteAccount needed

capital.new mandate draft tools

new.capital/mandate-tools

Verify Capital Authority Mandate drafts (SHA-256 replay) + v0 schema. Ceremonies stay human.

RemoteAccount needed

ByteRay AI

ai.byteray/byteray-mcp

Hunt zero-days by talking to binaries. 40+ tools. Hosted, OAuth + SSO, invite: hi@byteray.ai

RemoteAccount needed

Capivara

0

mcp-dir/capivara-mcp

360º background dossier on a person (or company) from name + CPF: identity, contact, money-to-claim

RemoteAccount needed

Buzzberg

ai.buzzberg/mcp

Trade ideas, author track records and sentiment from X, YouTube, Reddit, Substack; earnings calls

RemoteAccount needed