API Builder and Discovery Gems

#Total RankDaily RankNameSummary
1171207jbuilderCreate JSON structures via a Builder-style DSL
2391435active_model_serializersActiveModel::Serializers allows you to generate your JSON in an object-oriented and con...
3693681grapeA Ruby framework for rapid API development with great conventions.
41,6081,954rablGeneral ruby templating with json, bson, xml and msgpack support
51,8941,310rswagGenerate beautiful API documentation, including a UI to explore and test operations, di...
61,9872,214fast_jsonapiJSON API(jsonapi.org) serializer that works with rails and can be used to serialize any...
72,0911,134blueprinterBlueprinter is a JSON Object Presenter for Ruby that takes business objects and breaks ...
82,5333,570versionistA plugin for versioning Rails based RESTful APIs.
92,5512,800roarObject-oriented representers help you defining nested REST API documents which can then...
102,5552,534jsonapi-resourcesA resource-centric approach to implementing the controllers, routes, and serializers ne...
112,8163,229herHer is an ORM that maps REST resources and collections to Ruby objects
122,8782,229jbFaster and simpler JSON renderer for Rails
133,2235,817rails-apiRails::API is a subset of a normal Rails application, created ...
143,3433,424jsonapi-rbBuild and consume JSON API documents.
153,5545,266versioncakeRender versioned views automagically based on the clients requested version.
167,12415,694jsonapi-utilsBuild JSON API-compliant APIs on Rails with no (or less) learning curve.
178,3995,675spykeInteract with REST services in an ActiveRecord-like manner
1810,01331,045plinyPliny is a set of base classes and helpers to help developers write excellent APIs in S...
1918,74012,959foobaraA command-centric and discoverable software framework with a focus on domain concepts a...
2023,44025,646safranoSafrano is an OData server library
2155,50089,752blanketBlanket is a flexible backup framework designed to get the drudgery out of the way and ...
2270,33717,263graphql-dslRuby DSL for GraphQL
2372,42589,752jsoniteJsonite provides a very simple DSL to build HAL-compliant JSON presenters.
2499,13389,752grapethorGrape REST-like API application generator based on Thor.
25103,124143,315graperatorGrape REST-like API application generator based on Thor. [DEPRECATION WARNING] The ‘gr...
26106,03655,240restmeAdd filter/pagination/fields select/sort support to your API controllers
27118,17028,714foobara-rack-connectorExposes foobara commands and entities via rack interface.
28151,79826,965foobara-agent-backed-commandProvides a way to create a command without an execute method that is instead executed b...
29162,87623,618foobara-mcp-connectorGives an easy way to expose your Foobara commands to tools like Claude Code via the Mod...
30165,86189,752crepeRack-based API framework
31197,53289,752evercatchOfficial Ruby SDK for Evercatch webhook platform