Development — entry 038 of 100
Heroku
The Heroku Platform API is a JSON-only REST interface, versioned via an `Accept: application/vnd.heroku+json` header, for programmatically creating apps and managing dynos, add-ons, config vars, and releases with OAuth or bearer-token auth. Heroku removed its free dyno, Postgres, and Redis tiers in November 2022, so the entry point today is the paid Eco plan, with Basic, Standard, Performance, and newer Kubernetes-backed Fir dynos above it.
AuthenticationOAuthRequires an OAuth flow; expect app registration.
HTTPSSupportedTraffic is encrypted in transit.
CORSEnabledCallable directly from browser JavaScript.
PricingPaidSubscription required — no meaningful free tier.
FormatsJSONResponses can be requested as JSON.
GreatAPIs Score
Score60
Authentication8/25OAuth flow required
Pricing9/20Paid API
Docs14/20Documentation URL provided
Formats9/15Single response format
Freshness20/20Verified within 6 months
Auth quickstart
- Register an app / run the OAuth flow to obtain a bearer token.
- Send it as an Authorization header
Authorization: Bearer <token>
Stored keyNo key stored
Your key is stored only in this browser (localStorage) and sent directly to the API — never to greatapis.