Documentation · The Kingdom's Heart of Law
Errors
Every error is a plain HTTP status with a readable detail.
| Code | What it means |
|---|---|
| 401 | Not signed in, or the token is invalid/expired. |
| 402 | Not enough BLKCOIN. The message tells you the cost and your balance. |
| 403 | Signed in, but not allowed to do this. |
| 404 | No such thing, or it isn't yours. |
| 409 | The thing isn't in a state where this makes sense. |
| 422 | The request body is missing something or malformed. |
| 503 | An engine is offline. You have NOT been charged. |
A 402 always tells you the cost and your balance before anything runs. A 503 from an engine means you were not charged.