MiniWebtool - Online Tools and Calculators
Free online calculators and tools for math, finance, health, text, date and time. No signup, no download - instant results on any device.
https://MiniWebtool.com/Connect straight to this server’s public endpoint.
https://api.miniwebtool.com/mcpWe add this server to your workspace, walk through sign-in once, then open Studio with tools ready to run.
Last probed Sep 14, 2026 · api.miniwebtool.com
1080tools discovered
Showing 25 of 1080 from the live probe.
Grams to Ounces Converter
Convert grams to ounces, pounds, kilograms, and milligrams. Category: Math · Unit Converters. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Ounce to Gram Converter
Convert ounces to grams, kilograms, milligrams, and pounds. Category: Math · Unit Converters. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Square Feet to Acres Converter
Convert square feet to acres and related land-area units. Category: Math · Area. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Square Miles to Acres Converter
Convert square miles to acres and related land-area units. Category: Math · Area. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Hectares to Acres Converter
Convert hectares to acres and related land-area units. Category: Math · Area. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Square Meters to Acres Converter
Convert square meters to acres and related land-area units. Category: Math · Area. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Tablespoons to Cups Converter
Convert US tablespoons to cups, teaspoons, fluid ounces, and milliliters. Category: Math · Unit Converters. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Tablespoons to Teaspoons Converter
Convert US tablespoons to teaspoons, cups, fluid ounces, and milliliters. Category: Math · Unit Converters. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Teaspoons to Tablespoons Converter
Convert US teaspoons to tablespoons, cups, fluid ounces, and milliliters. Category: Math · Unit Converters. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Radian to Degree Converter
Convert radians, fractions, or pi expressions to degrees. Category: Math · Angles. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Absolute Value Calculator
Calculate the absolute value of a real or complex number. Category: Math · Basic Math. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Acres to Hectares Converter
Convert between acres and hectares with related area units. Category: Math · Unit Converters. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Acres to Square Feet Converter
Convert between acres and square feet with related area units. Category: Math · Unit Converters. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Acres to Square Meters Converter
Convert between acres and square meters with related area units. Category: Math · Unit Converters. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Area of a Circle Calculator
Calculate circle radius, diameter, circumference, and area from one value. Category: Math · Geometry. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Area of a Trapezoid Calculator
Calculate trapezoid area from two parallel bases and height. Category: Math · Geometry. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Area of an Ellipse Calculator
Calculate ellipse area, Ramanujan perimeter, foci, and eccentricity. Category: Math · Geometry. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Arc Length Calculator
Solve arc length, radius, or central angle for a circle sector. Category: Math · Geometry. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Area of a Sector Calculator
Calculate sector area, arc length, perimeter, chord, and segment area. Category: Math · Geometry. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Acreage Calculator
Calculate land acreage from rectangle, triangle, or circle dimensions. Category: Math · Area. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Carpet Calculator
Estimate carpet area, waste, roll length, padding, installation, and cost. Category: Construction · Materials. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Decking Calculator
Estimate decking boards, joists, beams, posts, fasteners, and waste. Category: Construction · Materials. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Square Footage Calculator
Calculate square footage for common room, lot, and curved shapes. Category: Math · Area. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Tile Calculator
Estimate tile count, boxes, grout, adhesive, sealer, waste, and optional cost. Category: Construction · Materials. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Wallpaper Calculator
Estimate wallpaper drops, rolls, waste, coverage, and optional cost. Category: Construction · Materials. Credit cost: 1 per call. Available plans: free, starter, pro, business, scale. Version: 2026-04-22.
Get your MCP into directories
A working endpoint is step one. Directory coverage is the coordinated launch across ChatGPT, Claude, Cursor, the MCP Registry, and community indexes.
Directory coverage for brandsFree online calculators and tools for math, finance, health, text, date and time. No signup, no download - instant results on any device.
Use the MCP endpoint listed on this page in your MCP client configuration. One-click install pills support Claude, Cursor, VS Code, and other hosts. Copy the remote MCP URL if your client needs a manual entry.
Operate MiniWebtool - Online Tools and Calculators? Verify ownership to take over this directory entry.
This server appears in the MCPBundles directory. Verify you operate it to take over the listing — name, description, logo, contact email, and skill content. We email a 6-digit code to a maintainer address your server publishes in /.well-known/security.txt or /.well-known/mcpbundles.json. Free, takes about a minute.
MCPBundles probed 1080 tools on the live server. The tool list on this page reflects what was discovered at the last refresh — connect your client to see the full set available to your session.
MiniWebtool - Online Tools and Calculators may require signing in to the provider before tools can run. Connect through MCPBundles or your MCP client and complete any provider login when prompted.
MCPBundles is an independent platform built on the open Model Context Protocol standard. Not affiliated with Anthropic PBC or Claude.