The solve object

// fields on the raw API response

Field	Type	Description
id	string	Unique solve id, prefixed `slv_`. Pass to retrieve.
status	string	`solved`, `pending`, or `failed`.
gate	string	Which gate was cleared — `turnstile` or `waf`.
token	string	A Turnstile token, or a JSON-encoded WAF payload containing cookies and headers. Null until solved. See Supported gates.
solve_ms	integer	Provider attempt duration in milliseconds. Excludes admission, queue wait, previous retries and result persistence; it is not end-to-end request time.
expires_at	integer	SolveGate's estimated use-by time in Unix seconds. It does not override Cloudflare token or cookie validity.
mode	string	`live` for a production solve, or `sandbox` for the deterministic test response a `sk_test_` key returns. Check this before trusting a token in production — a `sandbox` token never clears a real gate.
meter	string	What paid for this solve. `credits` debited your prepaid balance; `pass` was covered by the unlimited pass this key is attached to and cost nothing; `sandbox` was a deterministic test response. Decided when the request is admitted and never re-derived.
billed	boolean	`true` when a successful provider result consumed a credit. This does not confirm acceptance by the target. Failed solves are never billed, and a `pass` solve is never billed either — check `meter` to tell those apart.
error_code	string \| null	Stable failure code when `status` is `failed`; otherwise null.
error_message	string \| null	Human-readable explanation of `error_code`.

// free sandbox keys · no card required to start