OIYO Korea Calculators for LangChain
io.github.yuli3/oiyo-calculations
Korean personal tax, payroll, labor, real estate and calendar calculators. Code, no LLM.
client:LangChain
transport:streamable-http
tools:26
Install OIYO Korea Calculators in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"oiyo-calculations": {
"transport": "streamable_http",
"url": "https://api-oiyo.861106.workers.dev/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs
What LangChain can do once it is connected
- get_kr_minimum_wage
- get_kr_holidays
- check_kr_business_day
- calculate_saju_astrology
- calculate_unemployment_benefits
- calculate_weekly_allowance
- calculate_overtime_pay
- calculate_net_salary
- calculate_severance_pay
- calculate_annual_leave
- calculate_military_service
- calculate_gas_bill
- convert_units
- calculate_cagr
- calculate_compound_interest
- calculate_health_insurance
- diagnose_hug_guarantee
- calculate_capital_gains_tax
- compare_vat_tax
- calculate_inheritance_gift_tax
- calculate_loan_refinance
- calculate_card_tax_deduction
- calculate_kr_year_end_settlement
- calculate_kr_freelancer_income_tax