Possible enumeration values:

NameValueDescription
Continue

100

SwitchingProtocols

101

Processing

102

EarlyHints

103

OK

200

Created

201

Accepted

202

NonAuthoritativeInformation

203

NoContent

204

ResetContent

205

PartialContent

206

MultiStatus

207

AlreadyReported

208

IMUsed

226

MultipleChoices

300

Ambiguous

300

MovedPermanently

301

Moved

301

Found

302

Redirect

302

SeeOther

303

RedirectMethod

303

NotModified

304

UseProxy

305

Unused

306

TemporaryRedirect

307

RedirectKeepVerb

307

PermanentRedirect

308

BadRequest

400

Unauthorized

401

PaymentRequired

402

Forbidden

403

NotFound

404

MethodNotAllowed

405

NotAcceptable

406

ProxyAuthenticationRequired

407

RequestTimeout

408

Conflict

409

Gone

410

LengthRequired

411

PreconditionFailed

412

RequestEntityTooLarge

413

RequestUriTooLong

414

UnsupportedMediaType

415

RequestedRangeNotSatisfiable

416

ExpectationFailed

417

MisdirectedRequest

421

UnprocessableEntity

422

UnprocessableContent

422

Locked

423

FailedDependency

424

UpgradeRequired

426

PreconditionRequired

428

TooManyRequests

429

RequestHeaderFieldsTooLarge

431

UnavailableForLegalReasons

451

InternalServerError

500

NotImplemented

501

BadGateway

502

ServiceUnavailable

503

GatewayTimeout

504

HttpVersionNotSupported

505

VariantAlsoNegotiates

506

InsufficientStorage

507

LoopDetected

508

NotExtended

510

NetworkAuthenticationRequired

511