API Tokens

Everything in the API Builder UI is powered by a public REST API. Use API tokens to authenticate and access private data programmatically.

1 Public Data (No Token Required)

All public information is available without authentication:

curl https://api.apibuilder.io/organizations

  [
    {
      "guid": "480d042d-2bf9-47f3-a743-204a05eaa319",
      "key": "apicollective",
      "name": "API Collective",
      "namespace": "io",
      "visibility": "public",
      ...
    }
  ]

2 Create a Token

Generate a token from your API tokens page. Tokens grant access to your private organizations, applications, and generated code.

3 Verify Your Token

Confirm your token works by fetching your organization:

curl -u API_TOKEN: https://api.apibuilder.io/<your-org-key>

You should see your private applications in the response.

Full API Reference

The complete API Builder API is documented at apicollective/apibuilder-api — every endpoint available in the UI is available via the API.

Ready to automate your workflow?

Manage Tokens