Farm & Garden Calc x402 REST usage
Convert crop yield between bushels per acre and kg per hectare for corn (56 lb), wheat and soybeans (60 lb).
0.02 USDC per call
per call
Units
124 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
CSS Design Calc x402 REST usage
Snap line-heights for font sizes to a baseline grid: baseline unit, lines per element, unitless line-height and margins.
0.02 USDC per call
per call
Units and Conversions x402 REST usage
Convert a value between units of length, mass, volume, area, speed, pressure, energy, power, time or temperature, exactly.
0.02 USDC per call
per call
Radio & RF Calc x402 REST usage
Convert power between dBm, dBW, mW and W, and the RMS and peak voltage across 50 ohms (or your impedance).
0.02 USDC per call
per call
Paper & Print Calc x402 REST usage
Letter, Legal, Tabloid, ANSI A-E and Architectural A-E paper sizes in inches, mm and points, with the closest ISO size.
0.02 USDC per call
per call
Weight Converter API x402 REST usage
Convert a weight/mass value between units (kg, g, lb, oz, stone, tonne, and more).
0.0025 USDC per call
per call
agentkit x402 REST usage
Deterministic mid-task utilities for AI agents: unit + currency conversion by ratio, timezone/date maths, cron expansion, entity extraction, format + JSON Schema validation, and CAIP-2 blockchain resolution (chain id <->...
0.01 USDC per call
per call
EVM developer utilities x402 REST usage
EVM developer utilities: keccak256 hash, function selector from a signature, EIP-55 checksum address and wei/gwei/ether conversion.
0.003 USDC per call
per call
Unit converter | Vextorium x402 REST usage
Convert units of length, mass, volume, area, speed, temperature, data (KB vs KiB), energy, pressure, time and power, metric and imperial, with exact factors.
0.003 USDC per call
per call
Toll402 x402 REST usage
Offline validator for a Romanian CUI (company tax ID). Strips an optional 'RO' prefix, applies weights 7-5-3-2-1-7-3-2 to the digits preceding the check digit (right-to-left), sums the weighted products, multiplies by 10...
0.001 USDC per call
per call
Saylor Innovations Unit Convers x402 REST usage
Unit conversion chart for length, weight, volume, area and data from one amount and unit
0.01 USDC per call
per call
crypto-convert x402 REST usage
Convert token units (wei/gwei/ether or arbitrary decimals), between hex and int, and compute/validate an EIP-55 checksummed address.
0.001 USDC per call
per call
convert-cups-to-ml x402 REST usage
Convert US cups to millilitres: send a number, get the converted value with the exact factor (or formula for temperature), the unit category and a rounded human-readable form. Deterministic, no network call. $0.01 per co...
0.01 USDC per call
per call
convert-acres-to-hectares x402 REST usage
Convert acres to hectares: send a number, get the converted value with the exact factor (or formula for temperature), the unit category and a rounded human-readable form. Deterministic, no network call. $0.01 per convers...
0.01 USDC per call
per call
convert-l100km-to-mpg x402 REST usage
Convert litres per 100 km to miles per US gallon: send a number, get the converted value with the exact factor (or formula for temperature), the unit category and a rounded human-readable form. Deterministic, no network...
0.01 USDC per call
per call
convert-short-tons-to-kg x402 REST usage
Convert US short tons to kilograms: send a number, get the converted value with the exact factor (or formula for temperature), the unit category and a rounded human-readable form. Deterministic, no network call. $0.01 pe...
0.01 USDC per call
per call
x402 Utils x402 REST usage
The current time, or a given time, in one or more IANA time zones, with UTC offset, abbreviation, whether daylight saving time is in effect, and the weekday. Give a local time with from_tz to convert it, handling DST cor...
0.001 USDC per call
per call
Unit convert x402 REST usage
Convert a value between units of length, mass, temperature, volume, area, speed, time, data, pressure, energy, power, angle, frequency - every unit the retired convert-* endpoints handled (e.g. miles, kilometers, kilogra...
0.001 USDC per call
per call
Unit conversion x402 REST usage
Unit conversion. Convert between units of length, mass, volume (incl. US cups and gallons), temperature (c, f, k), speed, area, data size (kB vs KiB), time, energy and pressure. Example units: km, mi, lb, kg, floz, ml, m...
0.002 USDC per call
per call
47620 Utilities API x402 REST usage
Convert between unix epoch and human time: pass ?value=<seconds|ms|ISO-string> and get back epoch (s + ms), ISO-8601 UTC, and the value in a target timezone (?tz=America/Santiago, default UTC). Units are auto-detected (1...
0.001 USDC per call
per call
Citiview Agent Market x402 REST usage
Breached password check: is this password in known data breaches, and how often? Send only the SHA-1 hash (never the password); just the first 5 characters reach Have I Been Pwned (k-anonymity). Up to 50 hashes per call.
0.002 USDC per call
per call
Unit Converter x402 REST usage
Convert a value between units of length, area, volume, mass, energy (kWh, MWh, BTU, GJ), power, pressure, temperature, speed, data size, time and compound units like kg/m^3 or mpg. Exact, no lookup tables to maintain.
0.002 USDC per call
per call
Delx Unit Convert x402 REST usage
Unit conversion API for agents: length, mass, volume, time, data and temperature (up to 100 conversions per call) for $0.002 USDC. Call when you need this bounded result without an API key or subscription. Returns machin...
0.002 USDC per call
per call
Lordevo Unit converter with x402 REST usage
Unit converter with exact factors (NIST SP 811): Converts a value between units exactly, with rational factors from NIST SP 811 and HB 44 (inch = 0.0254 m, pound = 0.45359237 kg, US gallon = 231 in3): length, area, volum...
0.002 USDC per call
per call