The Inbox Validation API ensures accurate and deliverable email data, streamlining communication by verifying syntax, domains, and preventing common pitfalls.

Delivery Assurance API: Improve communication integrity by verifying email addresses, ensuring syntax accuracy, deliverability and filtering out disposable or potentially harmful addresses.

The Secure Inbox API efficiently distinguishes between valid and invalid email addresses, ensuring clean databases and optimal communication accuracy.

The Geocoding API provides developers with the capability to convert addresses into geographic coordinates (latitude and longitude) and vice versa.

The Inbox Assurance API verifies and enhances email accuracy by checking syntax, domain validity, and detecting disposable addresses for secure communication.

Keyless Bolivia SFV/SIAT factura electronica validator: official SIN XSD, code ranges, totals math, CUF/CUFD reconstruction with Modulo 11 and Base16, XML-DSig signature check. Rule-coded JSON report.

Keyless Costa Rica Hacienda v4.4 comprobante validator: official XSD for 8 document types, the 50-digit clave numerica, CABYS code lists, totals/IVA math, XAdES-EPES signature check. Rule-coded JSON r

Keyless Nigeria NRS (ex-FIRS) e-invoice validator: official UBL 2.1 XSD, Peppol BIS base rules, Nigerian TIN on both parties, per-line VAT, IRN/CSID/QR clearance blocks. Rule-coded JSON report.

Elevate your correspondence with the HTML Business Signature Generator API. Craft exquisite email signatures that mirror your brand's essence dynamically. Seamlessly integrate personalized signatures into your communication flow, leaving an indelible mark of professionalism and creativity.

PresentID Speaker verification API checks whether two voices belong to the same person or not. This capability is potentially useful in call centers.

Keyless Malaysia MyInvois (LHDN) e-invoice validator: official UBL 2.1 XSD, code lists, totals math, XAdES signature check. POST XML or JSON, get a rule-coded JSON report. No LHDN account.

Daily SaaS market intelligence engine delivering newly launched software, firmographic data, funding signals, AI tech indicators, and proprietary growth scores. Features an advanced v2 query framework with 8+ deep search parameters for hyper-targeted sales prospecting and competitive analysis.

The Sales Taxify API simplifies US sales tax calculations with real-time updates and smooth integration, ensuring seamless compliance.

A globally usable mortgage and loan calculator supporting multiple currencies. Covers monthly repayments, full amortisation schedules, affordability reverse-calculation, early repayment savings, side-by-side comparison, total cost of ownership, APR, debt-to-income ratio, stamp duty estimates, refinance break-even, balloon payments, interest-only periods, loan consolidation, and biweekly payment options. Pure maths — no external data sources. Pass any currency code (USD, GBP, EUR, ZAR, AUD, etc.) for localised display.

Validate financial identifiers including EU VAT numbers against VIES, IBAN bank accounts with BIC lookup, credit and debit card numbers with Luhn check and issuer detection, and batch validation for processing multiple identifiers at once.

The Inbox Analyzer API seamlessly validates email addresses and retrieves enriched data, enhancing accuracy and providing valuable insights for communication strategies.

Investment Calculations API is a cutting-edge financial software solution that offers a wide range of calculations related to investment performance, and portfolio optimization.

Extracts structured JSON data — vendor name, line items, quantities, prices, subtotal, tax, and total — from photos, scans, or PDF files of receipts and invoices.

The Invoice Generator API enables users to generate professional-looking invoices in PDF format easily and quickly using a simple API. With this tool, businesses and individuals can automate their invoicing process, reducing the time and effort needed to create invoices manually. The API can be integrated seamlessly into existing systems and workflows, making it an ideal solution for businesses of all sizes.

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

Mail Assurance API Validates email addresses in real time, confirming the existence of the mailbox, ensuring accuracy and reliability in email delivery.

Automate your workflows with our state-of-the-art, highly accurate lending document parsers.

Ensure email addresses are deliverable and accurate with instant verification results.

Introducing HTML Business Email Footer API, a powerful tool that streamlines the process of creating professional, eye-catching signatures for users of all sizes.

Instantly classifies support tickets into category, priority, sentiment, and response type. Returns structured JSON, ideal for helpdesks, CRMs, and customer support automation.