dnspeek (Tanod) domain availability
dnspeek (Tanod) domain availability: registry RDAP and DNS NS evidence for each name, inferred and not a registrar quote. USD 0.0005 per name, at least USD 0.002 per call (1-50 names per call: USD 0.002-0.025). This call: 3 names. Use when an agent must check whether domain names are free to register before suggesting or buying them.
Answeringour last check, 2026-10-10
1 of 1checks answered this week
221 msmedian answer time
$0.002listed price per call
$0.002price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://tanod.dev/v1/domain/availability
| Category | Company and compliance |
|---|---|
| Provider host | tanod.dev |
| Networks | eip155:137, eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-10 | valid payment request | 402 | $0.002 | 221 ms |
Example input (from the provider)
{
"body": {
"names": [
"example.com",
"tanod-not-a-real-name-12345.com",
"b\u00fccher.de"
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"name": {
"anyOf": [
{
"maxLength": 300,
"minLength": 3,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"description": "One domain name to check. Send this or `names`."
},
"names": {
"anyOf": [
{
"items": {
"type": "string"
},
"maxItems": 50,
"minItems": 1,
"type": "array"
},
{
"type": "null"
}
],
"default": null,
"description": "1-50 domain names to check, such as example.com or b\u00fccher.de (Unicode names are converted to their xn-- form). Priced per name. An invalid name makes the whole call a 422 (not charged). Send this or `name`."
}
},
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"available": {
"type": "integer"
},
"checked_at": {
"type": "string"
},
"count": {
"type": "integer"
},
"disclaimer": {
"type": "string"
},
"registered": {
"type": "integer"
},
"results": {
"items": {
"properties": {
"evidence": {
"properties": {
"ns_found": {
"type": [
"boolean",
"null"
]
},
"rdap_error": {
"type": [
"string",
"null"
]
},
"rdap_status": {
"type": [
"integer",
"null"
]
}
},
"required": [
"rdap_status",
"ns_found"
],
"type": "object"
},
"input": {
"type": "string"
},
"name": {
"type": "string"
},
"note": {
"type": "string"
},
"status": {
"enum": [
"available",
"registered",
"unknown"
],
"type": "string"
}
},
"required": [
"name",
"status",
"evidence",
"note"
],
"type": "object"
},
"type": "array"
},
"unknown": {
"type": "integer"
}
},
"required": [
"count",
"available",
"registered",
"unknown",
"results",
"disclaimer",
"checked_at"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}