https://agent402.tools/api/webhook-verify
https://agent402.tools/api/webhook-verifyOverview
Protocol
x402 (POST)
Price
$0.0010
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
agent402
Source
bazaar
Indexed
2026-07-16 11:15:13
Health
Status
healthy
Latency (p50)
391ms
Uptime (30d)
100.0%
Reliability Score
95/100
Last Checked
2026-10-31 07:06:49
Last Healthy
2026-10-31 07:06:49
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"body": {
"payload": "{\"hello\":\"world\"}",
"provider": "github",
"secret": "it's a secret",
"signature": "sha256=8d4063f0a81aa1531d9891a028a68cf2bb537ecdf0e82557674d71e168d570f9"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Output Schema
{
"example": {
"provider": "github",
"reason": "signature matches the recomputed HMAC for this payload and secret",
"scheme": "X-Hub-Signature-256: sha256=hex(HMAC-SHA256(secret, rawBody))",
"valid": true
},
"type": "json"
}