100
Continue

101
Switching Protocols

102
Processing

103
Early Hints

200
OK

201
Created

202
Accepted

204
No Content

206
Partial Content

226
IM Used

300
Multiple Choices

307
Temporary Redirect

308
Permanent Redirect

400
Bad Request

401
Unauthorized

402
Payment Required

403
Forbidden

404
Not Found

405
Method Not Allowed

409
Conflict

410
Gone

411
Length Required

418
I'm a Teapot

420
Enhance Your Calm

422
Unprocessable Entity

423
Locked

429
Too Many Requests

451
Unavailable For Legal Reasons

503
Service Unavailable