HTTP status code reference with name, class, meaning, whether it is retryable or
HTTP status code reference with name, class, meaning, whether it is retryable or cacheable by default and related codes, or list a whole class
Answers HTTP 404 without x402 payment termsour last check, 2026-10-18
0 of 1checks answered this week
n/amedian answer time
$0.01listed price per call
n/aprice it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://saylorinnovations.com/api/dev/http-status
| Category | Code and developer |
|---|---|
| Provider host | saylorinnovations.com |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-18 | no x402 terms | 404 | 18 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"code": "429"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"POST",
"PUT",
"PATCH",
"DELETE",
"HEAD"
],
"type": "string"
},
"queryParams": {
"properties": {
"code": {
"description": "HTTP status code such as 404, 429, 503",
"type": "string"
}
},
"required": [
"code"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"cacheable_by_default": {
"description": "Cacheable by default",
"type": "boolean"
},
"class": {
"description": "Class",
"type": "string"
},
"code": {
"description": "Code assigned by the issuing system",
"type": "number"
},
"is_error": {
"description": "True when this is error",
"type": "boolean"
},
"is_redirect": {
"description": "True when this is redirect",
"type": [
"boolean",
"null"
]
},
"meaning": {
"type": "string"
},
"name": {
"description": "Name",
"type": "string"
},
"related": {
"type": "array"
},
"retryable": {
"type": "boolean"
},
"source": {
"description": "Data source the values come from",
"type": "string"
},
"specification": {
"type": "string"
}
},
"required": [
"code",
"name",
"meaning"
],
"type": "object"
},
"type": {
"const": "json",
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}