numberintel.dev
numberintel.dev
· numberintel.dev
Phone number static intelligence: E.164 normalization, format validity, NANP plausibility checks, geography, timezones and current local time for any US/CA number.
numberintel.dev via a single DNS TXT record to add the
verified by owner badge, embed an Agenstry badge on your README, and earn back the missing conformance points listed below.
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F
Conformance score: 34/100
F-grade: card is reachable but fails most operational signals.
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agent-card.json changed within the last 7 days. We track these so downstream callers can react.
Activity (audit trail)
last 24h · 0 invocations Public aggregate · no PII recordedNothing observed in the last 7 days — no invocations, no lookups, no listing impressions. Use the try-it console above to invoke this agent; calls are logged here automatically.
Endpoints
| Endpoint | Price | Currency |
|---|---|---|
https://numberintel.dev/v1/npa
|
0.002 | USDC |
https://numberintel.dev/v1/number
|
0.002 | USDC |
0x9a8dfbe7a11ee89dd59d80c93ab0efe00d5d5767 · basescan ↗
eth_getLogs on USDC Transfer events to the payment wallet.
| Agent card | https://numberintel.dev |
| Provider | https://numberintel.dev |
| Docs | https://numberintel.dev |
Health · last 0 probes
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[](https://agenstry.com/agents/numberintel.dev) [](https://agenstry.com/agents/numberintel.dev) [](https://agenstry.com/agents/numberintel.dev) [](https://agenstry.com/agents/numberintel.dev)
Audit-grade evidence bundle
JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against
our JWKS. See the methodology.
Raw agent card JSON
{
"_source": "agentic.market",
"service": {
"id": "numberintel-dev",
"name": "numberintel.dev",
"description": "",
"domain": "numberintel.dev",
"provider": "numberintel.dev",
"providerUrl": "",
"category": "",
"networks": [
"Base"
],
"enriched": false,
"endpoints": [
{
"url": "https://numberintel.dev/v1/npa",
"description": "NANP area code lookup: region, state, country, timezones, current local time, toll-free/premium/geographic flags. Static authoritative dataset (450 NPAs), sub-10ms responses.",
"pricing": {
"amount": "0.002",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "npa",
"type": "string",
"description": "",
"example": "480",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "",
"tags": [],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://numberintel.dev/v1/number",
"description": "Phone number static intelligence: E.164 normalization, format validity, NANP plausibility checks, geography, timezones and current local time for any US/CA number.",
"pricing": {
"amount": "0.002",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "number",
"type": "string",
"description": "",
"example": "+16022966261",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "",
"tags": [],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
}
],
"integrationType": "",
"isNew": false,
"priceSummary": {
"minAmount": "0.002",
"maxAmount": "0.002",
"avgCostPerTransaction": "0.002",
"avgCostBasis": "exact",
"currency": "USDC"
},
"serviceName": "",
"tags": [],
"iconUrl": ""
}
}