$0.005
per call · USD Coin on Base
PKCS#10 certificate signing request (CSR) inspector — parse requested identities and public-key metadata, calculate a fingerprint, and check the included self-signature without CA approval claims.
Endpoint
POST https://artifact-inspector.use.x402atlas.com/csr2
Calls / 30d
1
Unique payers / 30d
Sep 1
Last called
exact
Payment scheme
Call this service
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";
const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);
const res = await fetchWithPay("https://artifact-inspector.use.x402atlas.com/csr", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
"pem": "-----BEGIN CERTIFICATE REQUEST-----\nMIIBCjCBvQIBADBGMSUwIwYDVQQKExx4NDAyQXRsYXMgU3ludGhldGljIEV4YW1w\nbGVzMR0wGwYDVQQDExRzZXJ2aWNlLmV4YW1wbGUudGVzdDAqMAUGAytlcAMhAHm1\nVi6P5lT5QHixEuipi6eQH4U65pW+1+DjkQutBJZkoEQwQgYJKoZIhvcNAQkOMTUw\nMzAxBgNVHREEKjAoghRzZXJ2aWNlLmV4YW1wbGUudGVzdIIQYXBpLmV4YW1wbGUu\ndGVzdDAFBgMrZXADQQBSNLlAOUHeVlbhnQE+VCg5pvxbKEdQYfLO4egstCTlMYDv\neA4dF/Bwz0dTGJt38ORmedOR1Z9gyoFAPWHaMr4M\n-----END CERTIFICATE REQUEST-----\n"
}),
});
const data = await res.json();curl -X POST \
"https://artifact-inspector.use.x402atlas.com/csr" \
-H "Content-Type: application/json" \
-d '{"pem":"-----BEGIN CERTIFICATE REQUEST-----\nMIIBCjCBvQIBADBGMSUwIwYDVQQKExx4NDAyQXRsYXMgU3ludGhldGljIEV4YW1w\nbGVzMR0wGwYDVQQDExRzZXJ2aWNlLmV4YW1wbGUudGVzdDAqMAUGAytlcAMhAHm1\nVi6P5lT5QHixEuipi6eQH4U65pW+1+DjkQutBJZkoEQwQgYJKoZIhvcNAQkOMTUw\nMzAxBgNVHREEKjAoghRzZXJ2aWNlLmV4YW1wbGUudGVzdIIQYXBpLmV4YW1wbGUu\ndGVzdDAFBgMrZXADQQBSNLlAOUHeVlbhnQE+VCg5pvxbKEdQYfLO4egstCTlMYDv\neA4dF/Bwz0dTGJt38ORmedOR1Z9gyoFAPWHaMr4M\n-----END CERTIFICATE REQUEST-----\n"}' \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"algorithm_version": "pkcs10-csr-inspect-v1",
"csr": {
"fingerprint_sha256": "A0:99:82:7B:37:CA:52:40:D4:D1:C5:D9:17:DB:70:47:AA:DE:D7:64:CA:48:5E:26:6A:7C:A1:4D:AC:46:87:AA",
"public_key": {
"algorithm": "Ed25519",
"bits": 256
},
"requested_extensions": [
{
"critical": false,
"oid": "2.5.29.17"
}
],
"sans": {
"dns_names": [
"service.example.test",
"api.example.test"
],
"email_addresses": [],
"ip_addresses": [],
"uris": []
},
"signature_algorithm": "Ed25519",
"signature_valid": true,
"subject": "CN=service.example.test,O=x402Atlas Synthetic Examples",
"subject_rdns": [
[
{
"name": "organizationName",
"oid": "2.5.4.10",
"value": "x402Atlas Synthetic Examples"
}
],
[
{
"name": "commonName",
"oid": "2.5.4.3",
"value": "service.example.test"
}
]
]
},
"operation": "csr-inspect",
"warnings": [
"A valid CSR self-signature proves only internal possession of the included key, not identity, trust, CA approval, or certificate issuance."
]
}Payment details
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