Overview
Decode and inspect any JWT token — extracts header algorithm, payload claims, expiry status, issued-at time, audience, issuer, and subject without requiring the secret — so agents can debug auth issues, check token expiry, and extract identity claims from tokens in pipelines.
Protocol
x402
Price
$0.0050
Payment Asset
USDC
Payment Network
base
Category
tools/utilities
Provider
NetIntel
Source
bazaar
Indexed
2026-06-21 06:10:43
Health
Status
healthy
Latency (p50)
371ms
Uptime (30d)
100.0%
Reliability Score
95/100
Last Checked
2026-10-31 07:03:46
Last Healthy
2026-10-31 07:03:46
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyfQ.SflKxwRJSMeKKF2QT4fwpMeJf36POk6yJV_adQssw5c"
},
"type": "http"
}
Output Schema
{
"example": {
"findings": [
{
"detail": "JWT has no exp claim — token never expires",
"impact": -20,
"label": "No expiry claim",
"rule": "no_expiry_claim"
}
],
"grade": "B",
"header": {
"algorithm": "HS256",
"key_id": null,
"token_type": "JWT"
},
"human_expiry": null,
"is_expired": null,
"payload": {
"audience": null,
"custom_claims": {
"name": "John Doe"
},
"expires_at": null,
"expires_at_unix": null,
"issued_at": "2018-01-18T01:30:22.000Z",
"issued_at_unix": 1516239022,
"issuer": null,
"jwt_id": null,
"not_before": null,
"subject": "1234567890"
},
"score": 80,
"seconds_until_expiry": null,
"security_flags": [
"no_expiry"
],
"signature_hex": "49f94ac7044948c78a285d904f87f0a4c7897f7e8f3a4eb2255fda750b2cc397",
"signature_present": true,
"valid_structure": true
},
"type": "json"
}