Artifact Inspector
X.509 TLS/SSL certificate inspector — parse fields and SANs, calculate a SHA-256 fingerprint, and check hostname and time validity without trust or revocation claims.
Offering
- Provider
- artifact-inspector.use.x402atlas.com
- Method
- POST
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- Security
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://artifact-inspector.use.x402atlas.com/certificate- MIME type
- Not provided
- First seen
- 2026-10-16T01:50:10.647Z
- Last seen
- Tags
- x509-certificate, tls-certificate, certificate-fingerprint, hostname-match, rfc5280
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.005 USDC
Atomic price: 5000 · Network: eip155:8453 · Asset: USDC · Scheme: exact - Payment option 2
- 0.005 USDC
Atomic price: 5000 · Network: eip155:137 · Asset: USDC · Scheme: exact - Payment option 3
- 0.005 USDC
Atomic price: 5000 · Network: eip155:42161 · Asset: USDC · Scheme: exact - Payment option 4
- 0.005 USDC
Atomic price: 5000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "5000",
"payTo": "0x8C128f1Ee62Bb5e47867CfbAe2ad89be325Df1b2"
},
{
"scheme": "exact",
"network": "eip155:137",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"amount": "5000",
"payTo": "0x8C128f1Ee62Bb5e47867CfbAe2ad89be325Df1b2"
},
{
"scheme": "exact",
"network": "eip155:42161",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"amount": "5000",
"payTo": "0x8C128f1Ee62Bb5e47867CfbAe2ad89be325Df1b2"
},
{
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"amount": "5000",
"payTo": "ASt6xvRyQ7ntERsmcYVMdLqZvz1GEN8Fzexzq62tXrNQ"
}
]Observed health
- Status
- Reachable
- Latest latency
- 13 ms
- Average latency
- 16 ms
- HTTP status
- 405
- Last checked
- Reachability
- 100% over 11 checks
Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.
Input schema
{
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"at_time": {
"description": "Required fixed RFC3339 instant used only for validity comparison",
"format": "date-time",
"type": "string"
},
"hostname": {
"description": "Optional hostname for the standard certificate name matcher",
"maxLength": 253,
"minLength": 1,
"type": "string"
},
"pem": {
"description": "Exactly one PEM CERTIFICATE block; mutually exclusive with der_base64",
"maxLength": 98304,
"minLength": 1,
"type": "string"
}
},
"required": [
"pem",
"at_time",
"hostname"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
}Output schema
{
"properties": {
"example": {
"additionalProperties": false,
"properties": {
"_atlas": {
"additionalProperties": false,
"description": "Atlas documentation and related-route metadata added after deployment",
"properties": {
"docs": {
"description": "Documentation URL for this bridge",
"format": "uri",
"maxLength": 512,
"type": "string"
},
"related": {
"description": "Bounded related Atlas routes",
"items": {
"additionalProperties": false,
"description": "One related Atlas route",
"properties": {
"bridge": {
"description": "Related bridge name",
"maxLength": 64,
"type": "string"
},
"docs": {
"description": "Related bridge documentation URL",
"format": "uri",
"maxLength": 512,
"type": "string"
},
"summary": {
"description": "Short capability summary",
"maxLength": 256,
"type": "string"
},
"url": {
"description": "Related route URL",
"format": "uri",
"maxLength": 512,
"type": "string"
}
},
"required": [
"bridge",
"url",
"docs",
"summary"
],
"type": "object"
},
"maxItems": 3,
"type": "array"
}
},
"required": [
"docs"
],
"type": "object"
},
"algorithm_version": {
"const": "x509-certificate-inspect-v1",
"description": "Pinned certificate inspection contract",
"type": "string"
},
"at_time": {
"description": "Applied validity comparison instant",
"format": "date-time",
"type": "string"
},
"certificate": {
"additionalProperties": false,
"description": "Normalized RFC 5280 leaf certificate fields without a trust conclusion",
"properties": {
"constraints": {
"additionalProperties": false,
"description": "Parsed basic constraints without path validation",
"properties": {
"basic_constraints_valid": {
"description": "Whether a basic constraints extension was parsed",
"type": "boolean"
},
"is_ca": {
"description": "Certificate CA bit; not a trust result",
"type": "boolean"
},
"max_path_length": {
"description": "Parsed path length, often -1 when absent",
"minimum": -1,
"type": "integer"
},
"max_path_length_zero": {
"description": "Whether an explicit zero path length was present",
"type": "boolean"
}
},
"required": [
"basic_constraints_valid",
"is_ca",
"max_path_length",
"max_path_length_zero"
],
"type": "object"
},
"extended_key_usage": {
"description": "Normalized extended key usages and unknown OIDs",
"items": {
"description": "Normalized string value",
"type": "string"
},
"maxItems": 128,
"type": "array"
},
"fingerprint_sha256": {
"description": "Colon-separated uppercase SHA-256 fingerprint of the exact DER bytes",
"pattern": "^([0-9A-F]{2}:){31}[0-9A-F]{2}$",
"type": "string"
},
"issuer": {
"description": "Printable issuer distinguished name",
"type": "string"
},
"issuer_rdns": {
"description": "Ordered issuer relative distinguished names",
"items": {
"description": "One relative distinguished name set",
"items": {
"additionalProperties": false,
"description": "One distinguished-name attribute",
"properties": {
"name": {
"description": "Known stable attribute name or unknown",
"type": "string"
},
"oid": {
"description": "Dotted-decimal attribute object identifier",
"type": "string"
},
"value": {
"description": "Printable attribute value",
"type": "string"
}
},
"required": [
"oid",
"name",
"value"
],
"type": "object"
},
"maxItems": 32,
"type": "array"
},
"maxItems": 128,
"type": "array"
},
"key_usage": {
"description": "Normalized RFC 5280 key usage names",
"items": {
"description": "Normalized string value",
"type": "string"
},
"maxItems": 9,
"type": "array"
},
"not_after": {
"description": "Certificate validity upper bound",
"format": "date-time",
"type": "string"
},
"not_before": {
"description": "Certificate validity lower bound",
"format": "date-time",
"type": "string"
},
"public_key": {
"additionalProperties": false,
"description": "Included public-key algorithm and size",
"properties": {
"algorithm": {
"description": "Parsed public-key algorithm",
"type": "string"
},
"bits": {
"description": "Public-key or curve bit size; zero only for an unsupported parsed type",
"maximum": 16384,
"minimum": 0,
"type": "integer"
}
},
"required": [
"algorithm",
"bits"
],
"type": "object"
},
"sans": {
"additionalProperties": false,
"description": "Caller-provided subject alternative names; URI values were not fetched",
"properties": {
"dns_names": {
"description": "DNS subject alternative names",
"items": {
"description": "Normalized string value",
"type": "string"
},
"maxItems": 256,
"type": "array"
},
"email_addresses": {
"description": "Email subject alternative names",
"items": {
"description": "Normalized string value",
"type": "string"
},
"maxItems": 256,
"type": "array"
},
"ip_addresses": {
"description": "Canonical IP subject alternative names",
"items": {
"description": "Normalized string value",
"type": "string"
},
"maxItems": 256,
"type": "array"
},
"uris": {
"description": "URI subject alternative names; never fetched",
"items": {
"description": "Normalized string value",
"type": "string"
},
"maxItems": 256,
"type": "array"
}
},
"required": [
"dns_names",
"email_addresses",
"ip_addresses",
"uris"
],
"type": "object"
},
"serial_hex": {
"description": "Certificate serial number in uppercase hexadecimal",
"type": "string"
},
"signature_algorithm": {
"description": "Parsed certificate signature algorithm name",
"type": "string"
},
"subject": {
"description": "Printable subject distinguished name",
"type": "string"
},
"subject_rdns": {
"description": "Ordered subject relative distinguished names",
"items": {
"description": "One relative distinguished name set",
"items": {
"additionalProperties": false,
"description": "One distinguished-name attribute",
"properties": {
"name": {
"description": "Known stable attribute name or unknown",
"type": "string"
},
"oid": {
"description": "Dotted-decimal attribute object identifier",
"type": "string"
},
"value": {
"description": "Printable attribute value",
"type": "string"
}
},
"required": [
"oid",
"name",
"value"
],
"type": "object"
},
"maxItems": 32,
"type": "array"
},
"maxItems": 128,
"type": "array"
}
},
"required": [
"fingerprint_sha256",
"serial_hex",
"subject",
"subject_rdns",
"issuer",
"issuer_rdns",
"not_before",
"not_after",
"sans",
"key_usage",
"extended_key_usage",
"public_key",
"signature_algorithm",
"constraints"
],
"type": "object"
},
"hostname": {
"description": "Compared hostname, empty when not requested",
"type": "string"
},
"hostname_evaluated": {
"description": "Whether hostname comparison was requested",
"type": "boolean"
},
"hostname_matches": {
"description": "Standard name-matcher result; not a trust decision",
"type": "boolean"
},
"operation": {
"const": "certificate-inspect",
"description": "Stable operation name",
"type": "string"
},
"time_status": {
"description": "Date-only status; not a trust decision",
"enum": [
"not_yet_valid",
"currently_valid",
"expired"
],
"type": "string"
},
"warnings": {
"description": "Trust and parsing limitations; never certificate trust conclusions",
"items": {
"description": "Human-readable warning",
"type": "string"
},
"maxItems": 8,
"type": "array"
}
},
"required": [
"operation",
"algorithm_version",
"at_time",
"hostname_evaluated",
"hostname",
"hostname_matches",
"time_status",
"certificate",
"warnings"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}