A Ruby client for Nordigen's Open Banking v2.0 API. Look at https://nordigen.com/en/account_information_documenation/api-documention/overview/ for more details.

This gem provides a simple and flexible rate limiting mechanism for Rack applications. It allows you to control the rate at which requests are processed, preventing abuse and ensuring fair usage.

Go/No-Go crypto trading signals, alert subscriptions, x402 payments, webhook HMAC verification, and MCP JSON-RPC 2.0 — zero runtime deps.

Sometimes, you might want your HTML to include a one-off image file that is just for one person. Making this file public may be undesireable for security reasons, or perhaps simply because it is not worth the overhead of multiple HTTP requests. This gem provides a utility method that takes a loca...

Displays Git commit info at the bottom of your Rails application. Easily configurable with live preview.

Provides processors for both Carrierwave and Paperclip to allow having a version of a PDF attachment that is actually an image representing the first page on that PDF. This gem uses GhostScript, so it must be installed in ...

⚠️ This is a placeholder gem ⚠️ To get the real 'billing-subscriptions' gem, buy a license at railsbilling.com/billing-subscriptions

⚠️ This is a placeholder gem ⚠️ To get the real 'billing-bonus' gem, buy a license at railsbilling.com/billing-bonuses

⚠️ This is a placeholder gem ⚠️ To get the real 'billing-bonuses' gem, buy a license at railsbilling.com/billing-bonuses

⚠️ This is a placeholder gem ⚠️ To get the real 'billing-purchase' gem, buy a license at railsbilling.com/billing-purchases

⚠️ This is a placeholder gem ⚠️ To get the real 'billing-purchases' gem, buy a license at railsbilling.com/billing-purchases

⚠️ This is a placeholder gem ⚠️ To get the real 'billing-subscriptions-individual-items' gem, buy a license at railsbilling.com/billing-subscriptions-individual-items

⚠️ This is a placeholder gem ⚠️ To get the real 'billing-subscriptions-multi' gem, buy a license at railsbilling.com/billing-subscriptions-multi

⚠️ This is a placeholder gem ⚠️ To get the real 'test-abcdasdf' gem, buy a license at railsbilling.com/test-abcdasdf

⚠️ This is a placeholder gem ⚠️ To get the real 'billing-subscriptions-tax' gem, buy a license at railsbilling.com/billing-subscriptions-tax

⚠️ This is a placeholder gem ⚠️ To get the real 'billing-subscription' gem, buy a license at railsbilling.com/billing-subscriptions

This is a sample Petstore API. You can find out more about Swagger at http://swagger.io.

Define environment variable schemas with type casting, required/optional flags, and defaults. Validates at boot time and provides typed accessors.

FactDb implements the Event Clock concept - capturing organizational reasoning through temporal facts with validity periods (valid_at/invalid_at), entity resolution, and audit trails back to source content. Built on PostgreSQL with pgvector support for semantic search.

Serialize CurrentAttributes for Sidekiq