com.mcpcalc/calculator

com.mcpcalc/calculator · v1.1.0

No registry update 90+ days

Measured by MCP Station

Last check	Reachable
Checked at	—
Check success 7 / 30 days	—
First-try success 30 days	—
Median response	—
Lookups 30 days	—
Authentication	No auth
MCP version	2025-03-26
Rank score	—
Declared risk	Not declared (tools carry no read/destructive hints)
Capabilities declared	tools
Tool definitions	10 tools · with description 100% · input schema is an object 100% · read/destructive hints 0%

Calculators accessible via MCP with real-time collaborative sessions and shareable URLs.

streamable-http · https://mcpcalc.com/api/v1/mcp

claude mcp add --transport http calculator https://mcpcalc.com/api/v1/mcp

{
  "mcpServers": {
    "calculator": {
      "url": "https://mcpcalc.com/api/v1/mcp"
    }
  }
}

list_calculators
List available calculators, optionally filtered by category
get_calculator_schema
Get the input schema for a specific calculator
calculate
Run a calculation and get results + prefilled URL
generate_prefilled_url
Generate a prefilled URL without running calculation
calculate_cas
Evaluate one or more headless CAS expressions server-side (MCP-only numeric mode). Unsupported expressions return a GUI handoff link.
calculate_cas_headless
Alias of calculate_cas. Headless MCP-only CAS evaluator; if unsupported features are requested, returns GUI handoff details.
create_session
Create a new interactive session for any calculator and return the session URL
get_session_state
Retrieve the current field values, computation transcript, and pending message queue for an active session
push_session_action
Push actions into a session's message queue (set fields, submit computation, trigger plot, etc.)
close_session
Close a session and optionally persist a snapshot of its final state

JSON · Text for agents · Registry updated 2026-02-13