304,219 packages matching “check-digits”

checkdigit

v1.1.1 · 12 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Module to calculate and validate check digits for redundancy checking, using f.ex. mod10 (luhn algorithm) or mod11.

11.2KDownloads across all versions in the last 7 days, from the official npm downloads API.BSDLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.1.1 (the latest release), from the OSV.dev database.

@toolstop/check-digits

v0.2.2 · 10 days ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

MCP server that catches mistyped barcodes, ISBNs, VINs and other public structured identifiers before a bad one causes a rejected listing, a bounced claim or a corrupted record.

413Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.2.2 (the latest release), from the OSV.dev database.

dados-br-faker

v0.3.3 · 29 days ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Modern, TypeScript-first Brazilian fake-data generator with internally coherent entities (CEP↔city↔state↔DDD), valid check digits, deterministic seeding, and the new alphanumeric CNPJ (2026).

33Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.3.3 (the latest release), from the OSV.dev database.

codv

v1.1.1 · 5 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Generate and validates random codes with check digits

12Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.1.1 (the latest release), from the OSV.dev database.

anynum

v1.0.1 · 2 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Normalize all Unicode decimal digits (Devanagari, Arabic, Thai, etc.) to ASCII numerals. Zero dependencies, performance-first.

17.6MDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.1 (the latest release), from the OSV.dev database.

rutility

v1.0.18 · 1 year ago

95
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A JavaScript library for validating and formatting Chilean RUTs (Rol Único Tributario). It provides functions to add/remove dots and dashes, validate formats, and calculate check digits

30Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.18 (the latest release), from the OSV.dev database.

@lacussoft/cnpj-dv

v1.0.0 · 5 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Utility to calculate check digits on CNPJ (Brazilian Business Tax ID)

7Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.0 (the latest release), from the OSV.dev database.

d3-format

v3.1.2 · 7 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Format numbers for human consumption.

67.9MDownloads across all versions in the last 7 days, from the official npm downloads API.ISCLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v3.1.2 (the latest release), from the OSV.dev database.

@lacussoft/cpf-dv

v1.0.0 · 5 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Utility to calculate check digits on CPF (Brazilian Individual's Taxpayer ID)

5Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.0 (the latest release), from the OSV.dev database.

rut-chile

v1.0.2 · 2 years ago

90
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Comprehensive Chilean RUT validation and verification toolkit for JavaScript and TypeScript. Easily validate RUT format, calculate check digits, and ensure data accuracy in your applications.

8Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.2 (the latest release), from the OSV.dev database.

response-time

v2.3.4 · 1 year ago

95
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Response time for Node.js servers

511.0KDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v2.3.4 (the latest release), from the OSV.dev database.

@xrplf/secret-numbers

v3.0.0 · 2 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Generate XRPL Accounts with a number-based secret: 8 chunks of 6 digits

215.6KDownloads across all versions in the last 7 days, from the official npm downloads API.ISCLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v3.0.0 (the latest release), from the OSV.dev database.

ml-regression-base

v4.0.1 · 4 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Base class for regression modules

152.2KDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v4.0.1 (the latest release), from the OSV.dev database.

big-integer

v1.6.52 · 2 years ago

90
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

An arbitrary length integer library for Javascript

28.7MDownloads across all versions in the last 7 days, from the official npm downloads API.UnlicenseLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.6.52 (the latest release), from the OSV.dev database.

h7-validate-cnpj

v1.0.3 · 1 year ago

95
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A TypeScript library to validate Brazilian CNPJ. It ensures valid structure, verifies check digits, and handles known invalid patterns.

12Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.3 (the latest release), from the OSV.dev database.

@credentum/parse-lei

v0.0.1 · 6 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Validate and parse Legal Entity Identifiers (LEI, ISO 17442) — LOU prefix, entity code, MOD 97-10 check digits. Zero dependencies.

6Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.0.1 (the latest release), from the OSV.dev database.

encode32

v1.1.0 · 14 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

encoding utility for integers inspired by Crockford Base32

26.6KDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.1.0 (the latest release), from the OSV.dev database.

currency-codes

v2.2.0 · 1 year ago

95
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Lookup currency codes based on ISO 4217

675.3KDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v2.2.0 (the latest release), from the OSV.dev database.

open-location-code

v1.0.3 · 11 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Open Location Codes are a way of encoding location into a form that is easier to use than latitude and longitude. Source for a website to demonstrate Open Location Codes. (https://github.com/google/open-location-code)

34.5KDownloads across all versions in the last 7 days, from the official npm downloads API.Apache-2.0License declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.3 (the latest release), from the OSV.dev database.

xrpl-secret-numbers

v0.3.5 · 1 year ago

95
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Generate XRPL Accounts with a number-based secret: 8 chunks of 6 digits

83.7KDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.3.5 (the latest release), from the OSV.dev database.
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