Troubleshooting

401 · Missing, expired, or revoked credential. Check the key or reconnect.
403 · Check the requested scope, account access, and provider permissions. NATIVE_REQUEST_REQUIRED means a Cookie or Origin header was sent.
404 / 410 · The record is unavailable, belongs to another account, or has been deleted. Do not recreate a deleted note by replaying an old request.
409 · The saved version changed, an operation key was reused with different input, or a previous result is still unknown. Read the latest state before retrying.
429 · A request or usage limit was reached. Respect Retry-After when present and check your plan’s usage.
5xx / connection lost · Check whether the original operation completed before retrying any write or publishing request.

Need a hand?

Send the endpoint, HTTP status, error code, and approximate request time. Never send an API key, authorization code, token, or private note content.