// MCP TOOL REFERENCE

AWS CALCULATOR TOOLS

8 tools from the Aws Calculator MCP Server, categorised by risk level.

// ALL 8 AWS CALCULATOR TOOLS

READ 3 tools

Read get_service_fields Get input fields for one or more AWS services. Returns field IDs, types, labels, and valid options. Accepts... Read search_services Search AWS services available in the calculator. Returns service keys and names. Supports multiple comma-se... Read import_estimate Download an existing AWS Pricing Calculator estimate by URL or ID. Returns JSON (raw, for modifications) or...

WRITE 4 tools

Write add_service Add one or more AWS services to an estimate. Field values follow these patterns based on field type: - nume... Write create_estimate Create a new empty estimate. Returns an estimate ID to use with add_service and export_estimate. Write export_estimate Export an estimate to calculator.aws and get a shareable URL. The link will show the full estimate with AWS... Write update_service Update an existing service in an estimate by replacing its config. Use this to tweak values without recreat...

EXECUTE 1 tools

Execute refresh_estimate Open an estimate URL in a headless browser, trigger cost recalculation, and return the updated pricing. Thi...

// FAQ

How many tools does the Aws Calculator MCP server have? +

The Aws Calculator MCP server exposes 8 tools across 3 categories: Read, Write, Execute.

How do I enforce policies on Aws Calculator tools? +

Route the Aws Calculator server through the PolicyLayer gateway. Define allow, deny, or approval rules per tool in the dashboard; they are enforced on every call before it reaches the server.

What risk categories do Aws Calculator tools fall into? +

Aws Calculator tools are categorised as Read (3), Write (4), Execute (1). Each category has a recommended default policy.

Enforce policy on every Aws Calculator tool call.

Start from Aws Calculator, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →

Free to start. No card required.

43,000+ MCP servers and 220,000+ tools scanned and risk-classified.