Read-only sandbox

GST Cranes read-only sandbox

Agents can make a first GST Cranes public API call without an API key, browser session, credit spend, account data, or mutation.

First API call

The sandbox first-call endpoint returns static public onboarding links. It verifies the public read path and does not write D1, R2, KV, account, billing, or listing data.

curl https://gstcranes.com/api/sandbox/first-call

Open the sandbox first-call JSON

Guarantees

No API key or OAuth token required.
No private account state is read.
No credits are spent and no payment is initiated.
No records, listings, files, queues, or notifications are created.

Next public resources

GST Cranes developer resources
GST Cranes API documentation
OpenAPI schema
API catalog
Auth notes