SendPay free business calculators for ChatGPT
com.sendpaybusiness.app/free-business-tools
Free VAT, card fee, loan, mortgage, margin, ROI and break-even calculators plus IBAN/SWIFT checks
client:ChatGPT
transport:streamable-http
tools:21
Install SendPay free business calculators in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://www.sendpaybusiness.com/api/mcp
Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs
What ChatGPT can do once it is connected
- find_free_tool
- vat_calculator
- card_fee_calculator
- profit_margin_calculator
- percentage_calculator
- discount_calculator
- roi_calculator
- compound_interest_calculator
- loan_repayment_calculator
- mortgage_calculator
- hourly_rate_calculator
- break_even_calculator
- iban_checker
- swift_code_checker
- free_business_website
- lei_checker
- isin_checker
- cusip_checker
- sedol_checker
- uk_vat_number_checker
- cbu_checker