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Web3 DNS (CNSLookup)

Read-only lookup of verified crypto wallet addresses for domains,.cns and ENS names.

Connector by cnslookup.com · Domain verified by the MCP Registry

IndexedMITRemote (HTTP)
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Install

Works with Claude Code, VS Code, Cursor, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install connector/cnslookup-com-web3-dns

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Remote endpoint

  • https://www.cnslookup.com/mcp Remote (HTTP)

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About

Read-only lookup of verified crypto wallet addresses for domains, .cns and ENS names.

Reviews

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No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
5 read · 0 write · 0 deleteRead-only
Secrets
None asked for
Install scripts
Nothing to install (hosted)
Runs as
Hosted (remote endpoint)

Tools by what they do 5

From the running server's own tool list (tools/list) on Oct 25, 2026.

Read 5 · Look things up without changing anything.

  • check_name
  • get_payment_address
  • list_networks
  • resolve_name
  • reverse_lookup

Network hosts it talks to 1

  • cnslookup.com · found in remote endpoint, install command

Tools (5)

As the server listed them on Oct 25, 2026. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • check_nameCheck a nameread-only

    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.

  • get_payment_addressGet a payment addressread-only

    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.

  • list_networksList payment networksread-only

    Supported payment networks with their codes, chain IDs and symbols, and the registry's home network.

  • resolve_nameResolve a nameread-only

    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".

  • reverse_lookupReverse lookupread-only

    The primary Web3 DNS name set for an EVM wallet address, or null.

Signals

Stars
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Forks
0
Open issues
0
Last commit
Oct 23, 2026 (5 days ago)
Last release
Oct 23, 2026 (6 days ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name
com.cnslookup/web3-dns
Version
1.0.0
Auth
Auth not stated
License
MIT
Repository
github.com/krizis78/cnslookup
Website
www.cnslookup.com/developers/mcp
First seen
Oct 24, 2026
Last checked
Oct 25, 2026
Source
Official MCP Registrygithub-graphql
Cite this page

Web3 DNS (CNSLookup) MCP server. Agent Mart. https://agentmart.dev/connectors/cnslookup-com-web3-dns (last updated 2026-10-25)