Convert numbers to perfectly formatted text across 28 languages and over 35 predefined currencies. Our API handles standard, formal, and check writing formats with support for custom currencies. Perfect for financial documents, legal contracts, invoices, and multilingual applications. Simple integration with comprehensive documentation.

Validate phone numbers worldwide, detect carrier, line type, country, formatting, mobile status, timezone, and numbering validity with accurate, structured responses.

This API converts local phone numbers to international format, returning the number and destination in a standardized format for global compatibility.

Convert any color between the common web and print formats in one call. Flexible input, including six or three digit hex and common color names; the answer returns every format at once plus ready-to-paste style strings.

Convert any date and time between world time zones with correct daylight saving handling, get the current time of any zone with its offset, or list every supported zone name. Daylight saving rules follow the standard worldwide zone database.

Validate and normalize Swedish organisation numbers, Bankgiro numbers and Plusgiro numbers using deterministic format and checksum rules.

Engineering-grade API for rapid solar, battery, diesel hybrid feasibility, financial modelling and lender-ready project screening across African commercial & industrial markets.

EPC label, EPBD MEPS compliance, and stranding-risk screening across 8 EU markets — primary energy, solar obligation, renovation cost, and cap-rate discount modelling for lenders and asset managers.

Lender-grade solar+BESS pre-feasibility for African C&I. IRR, DSCR, sensitivity, carbon credits.

Quickly verify international phone numbers using our International Phone Number Check API to prevent fraud and boost engagement.

Ensure accurate user data with our International Phone Number Verification API for seamless communication.

Facilitate seamless compliance checks with our EU Building Energy Compliance API for Fund Compliance Teams designed specifically for Fund Compliance Teams.

Protect your financial exposure with our Comprehensive Comprehensive EU Building Energy Compliance API for Financial Exposure ensuring robust compliance across all standards.

Gain valuable insights into building energy compliance with our Developer Insight Developer Insight EU Building Energy Compliance API for informed decisions.

Streamline your lending processes with our Lender Focused Lender Focused EU Building Energy Compliance API tailored for energy efficiency standards.

Optimize your acquisition strategies with our Acquisitions Focused Acquisitions Focused EU Building Energy Compliance API, ensuring energy-efficient properties.

Assess risk effectively using our EU Building Energy Compliance Risk Assessment API, safeguarding your investments against non-compliance.

Gain confidence with our Lender-Ready Financial Modelling API for seamless hybrid project financing.

Analyze battery and diesel feasibility in Africa effectively with our dedicated analysis API.

Enhance energy efficiency in African industries with our hybrid solar energy modeling API.

Ensure rigorous assessments with our Engineering-Grade Hybrid Solar Feasibility API tailored for Africa.

Streamline your C&I projects with our African C&I Project Screening Hybrid Solar API for optimal outcomes.

Discover solar project potential in African commercial markets using our Solar Project Screening API.

Optimize financing with our Financial Modelling API tailored for hybrid solar and diesel systems.

Assess your hybrid solar project's viability in Africa swiftly with our Rapid Hybrid Solar Feasibility API.