NPPES provider (NPI) lookup: NPI number, name, specialty, location, phone. Provi...
https://mcp-x402.onrender.com/x402/npiOverview
NPPES provider (NPI) lookup: NPI number, name, specialty, location, phone. Provide last_name, organization_name, or specialty. Pay 0.001 USDC on Base using the fresh PAYMENT-REQUIRED challenge and caller-authorized PAYMENT-SIGNATURE.
Protocol
x402
Price
$0.0010
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
mcp-x402
Source
bazaar
Indexed
2026-10-29 22:35:03
Health
Status
healthy
Latency (p50)
561ms
Uptime (30d)
100.0%
Reliability Score
82/100
Last Checked
2026-10-29 23:13:45
Last Healthy
2026-10-29 23:13:45
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"first_name": "John",
"last_name": "Smith",
"limit": 10,
"organization_name": "General Hospital",
"specialty": "Cardiology",
"state": "NC"
},
"type": "http"
}
Output Schema
{
"example": {
"count": 0,
"providers": [],
"source": "nppes/npi-registry"
},
"type": "json"
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-29 23:13:45 | healthy | 402 | 561ms |