Konjingjing

Thai Citizen ID validation library available in Rust, Python, Node.js, and WebAssembly (browser).

The library name kon-jing-jing (คนจริงจริง) means "real person" in Thai.

Features

• Validate Thai National ID checksums
• Extract demographic information from IDs:
  • Person type (8 categories)
  • Province (77 provinces)
  • District (amphoe)
• Bilingual support (Thai and English)

Quick Install

RustPythonNode.jsBrowser (WASM)

cargo add konjingjing

pip install konjingjing

npm install konjingjing

npm install konjingjing-wasm

Quick Example

RustPythonNode.jsBrowser (WASM)

use konjingjing::{verify_id, get_id_meaning};

fn main() {
    // Validate an ID
    let is_valid = verify_id("1101700230703");
    println!("Valid: {}", is_valid);

    // Get ID meaning
    if let Some(meaning) = get_id_meaning("1101700230703") {
        println!("Person type: {}", meaning.person_type.description_en);
        if let Some(province) = meaning.province {
            println!("Province: {}", province.name_en);
        }
    }
}

from konjingjing import verify_id, get_id_meaning

# Validate an ID
is_valid = verify_id("1101700230703")
print(f"Valid: {is_valid}")

# Get ID meaning
meaning = get_id_meaning("1101700230703")
if meaning:
    print(f"Person type: {meaning['person_type_description_en']}")
    print(f"Province: {meaning['province_name_en']}")

import { verifyId, getIdMeaning } from 'konjingjing';

// Validate an ID
const isValid = verifyId("1101700230703");
console.log(`Valid: ${isValid}`);

// Get ID meaning
const meaning = getIdMeaning("1101700230703");
if (meaning) {
    console.log(`Person type: ${meaning.personTypeDescriptionEn}`);
    console.log(`Province: ${meaning.provinceNameEn}`);
}

import init, { verifyId, getIdMeaning } from 'konjingjing-wasm';

// Initialize WASM module (required once)
await init();

// Validate an ID
const isValid = verifyId("1101700230703");
console.log(`Valid: ${isValid}`);

// Get ID meaning
const meaning = getIdMeaning("1101700230703");
if (meaning) {
    console.log(`Person type: ${meaning.personTypeDescriptionEn}`);
    console.log(`Province: ${meaning.provinceNameEn}`);
}

License

ISC

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