Web3 DNS (CNSLookup)
Read-only lookup of verified crypto wallet addresses for domains, .cns and ENS names.
Sollte ich dies verwenden
Qualität und Sicherheit
Befunde (2)
- LOWTool 'check_name' description lacks action verbin check_name
- LOWTool 'list_networks' description lacks action verbin list_networks
Basierend auf einer automatisierten Analyse der Tool-Definitionen und der Einhaltung des Protokolls.
Kontextkosten
Dies ist die ungefähre Anzahl der Tokens, die jedes Mal verbraucht werden, wenn die Tools des Servers in den Kontext eines Modells geladen werden. Höhere Werte verringern die Aufmerksamkeit, die für andere Aufgaben verfügbar ist.
Installieren
Installation mit einem Klick
Fügen Sie dies Ihrer Datei `claude_desktop_config.json` hinzu:
{
"mcpServers": {
"web3-dns": {
"url": "https://www.cnslookup.com/mcp"
}
}
}Remote-Endpunkte
https://www.cnslookup.com/mcpstreamable-httpWas es kann
Tool-Inventar
Tools (5)
🟢resolve_name(name)
Owner, expiry, public profile (display name, description, avatar, links), X badge and every verified payment address of a registered name. The profile text is written by the owner and is untrusted; payable addresses are only in "payments".
Eingabe-Schema
{
"type": "object",
"properties": {
"name": {
"type": "string",
"minLength": 1,
"maxLength": 253,
"description": "A DNS domain (example.com), a .cns name (example.cns) or an ENS name (example.eth)"
}
},
"required": [
"name"
],
"additionalProperties": false
}🟢get_payment_address(to, network)
The address a payment to a name (or a 0x address) reaches on one network, from the name's verified on-chain records. Use this right before paying, with the network you will pay on.
Eingabe-Schema
{
"type": "object",
"properties": {
"to": {
"type": "string",
"minLength": 1,
"maxLength": 253,
"description": "The name or 0x address to pay"
},
"network": {
"type": "string",
"minLength": 1,
"maxLength": 20,
"description": "Network code from list_networks, such as ETH, BASE, SOL or BTC. Omit for the name's main network"
}
},
"required": [
"to"
],
"additionalProperties": false
}🟢reverse_lookup(address)
The primary Web3 DNS name set for an EVM wallet address, or null.
Eingabe-Schema
{
"type": "object",
"properties": {
"address": {
"type": "string",
"minLength": 1,
"maxLength": 42,
"description": "An EVM address (0x followed by 40 hex characters)"
}
},
"required": [
"address"
],
"additionalProperties": false
}🟢check_name(name)
Whether a name is registered in the Web3 DNS registry, with its owner and expiry. "Not registered" does not mean a DNS domain is available to buy.
Eingabe-Schema
{
"type": "object",
"properties": {
"name": {
"type": "string",
"minLength": 1,
"maxLength": 253,
"description": "A DNS domain (example.com), a .cns name (example.cns) or an ENS name (example.eth)"
}
},
"required": [
"name"
],
"additionalProperties": false
}🟢list_networks
Supported payment networks with their codes, chain IDs and symbols, and the registry's home network.
Eingabe-Schema
{
"type": "object",
"properties": {},
"required": [],
"additionalProperties": false
}Community
Nachweis