API Management Tooling

As I study each API, and API related service, I'm always looking for open source tooling that has been developed around these APIs and API services. This is an aggregate of tooling I've come across and aggregated as part of my API management research.

Data

CKAN OpenAPI Spec

CKAN is an open-source DMS (data management system) for powering data hubs and data portals. CKAN makes it easy to publish, share and use data. It powers datahub.io, catalog.data.gov and data.gov.uk among many other sites.

If there is a tool that you think should be listed here, let me know by submitting a Github issue or Tweeting a link at me. I'm always looking for new types of tools, and get better at organizing them here and making sense.