Rhyming Words finds matching rhymes for any query word, returning a list of rhyming words and a total match count. Paid plans can adjust the maximum number of rhymes returned.

Word Scramble Generator is a scramble word API that creates puzzles where players unscramble letters to form words, returning each scrambled sequence with its answer and letter count.

Word Search Generator is a word search API that creates customizable word search puzzles with configurable grid size, word placement, and difficulty levels.

Words to Numbers converts spelled-out number phrases into numeric digits. Pass written words to receive the calculated number, formatted English notation, and total digit counts.

Working Days is a working days and business days API that counts the working days and non-working days for any country and month. Pass a two-letter country code and month number to get total counts, working date lists, and non-working days marked with holiday names.

World Holidays lists public holidays and observances for any two-letter country code. It returns holiday dates, official names, and event types across the year.

World Time looks up the current local time, date, and timezone for any city. Search by city name to get matching locations with country codes, IANA timezone identifiers, and formatted times in 12-hour and 24-hour formats.

XML to JSON is an XML to JSON converter API that turns raw XML strings into structured JSON objects. Send any valid XML payload to receive an organized JSON tree preserving tags, attributes, and child elements.

Zip Codes Lookup finds all postal codes within a US city or resolves a five-digit ZIP code to its city and state. Paid plans add geographic coordinates.

ZIP Demographics is a demographic data API for any US ZIP code, built on the US Census American Community Survey. Every plan gets total population and median household income, while paid plans add age, per-capita income, education, housing, employment, and racial composition.

The gem a customer's product installs to reach its Appnigma microserver: run its own functions and list them, read contacts, companies and deals in one shape, call any platform's API, connect end customers, and read its own guide.

REST client for the Aptly API

Supports OpenAI, Anthropic, Google Gemini + Vertex, Amazon Bedrock, Ollama (local), Mistral AI, and Cloudflare Workers AI + AI Gateway. One gem, all the models you need.

This SDK allows to work with Aspose.CAD Cloud REST API in your Ruby applications quickly and easily, with zero initial cost and perform various conversion and update operations on AutoCAD DWG, DXF, DWF, DWFX, DWT, STL, IGS, DGN, OBJ and CF2 files and export them into different raster and vector formats like BMP, PSD, JPEG, TIFF, GIF, PNG, JPEG2000, SVG, WMF, PDF

Aspose.PDF Cloud is a REST API for creating and editing PDF files. Most popular features proposed by Aspose.PDF Cloud: PDF to Word, Convert PDF to Image, Merge PDF, Split PDF, Add Images to PDF, Rotate PDF. It can also be used to convert PDF files to different formats like DOC, HTML, XPS, TIFF and many more. Aspose.PDF Cloud gives you control: create PDFs from scratch or from HTML, XML, template, database, XPS or an image. Render PDFs to image formats such as JPEG, PNG, GIF, BMP, TIFF and many others. Aspose.PDF Cloud helps you manipulate elements of a PDF file like text, annotations, watermarks, signatures, bookmarks, stamps and so on. Its REST API also allows you to manage PDF pages by using features like merging, splitting, and inserting. Add images to a PDF file or convert PDF pages to images.

Ruby SDK for Assinafy. Covers the documented authentication, OAuth 2.1, account, user, document, contract, signer, assignment, webhook, template, tag, and field APIs, plus the high-level upload_and_request_signatures helper.

Ruby gem for Atlas API.

Ruby SDK for Authensure - the electronic signature and document authentication platform. Provides a simple interface to create envelopes, manage documents, handle signatures, and integrate webhooks.

Official Ruby SDK for Authlete API v3+

Automatic1111 Ruby API Wrapper