Model Context Protocol

Instant AI MCP Server

Search domain names, find alternatives, check registration status, and search USPTO trademark records from your AI agent. Powered by Instant Domain Search.

Connect with Streamable HTTP. No account or API key is required.

Server URL

https://mcp.instant.ai/mcp

If your client has an MCP settings screen, add a remote server named Instant AI with this URL and choose Streamable HTTP.

Set Up Your Agent

Copy these instructions and paste them into your agent.

AgentAgent instructions

Add Instant AI to my agent as an MCP server named instant-ai using Streamable HTTP at https://mcp.instant.ai/mcp. Use the configuration format for my agent and preserve my existing MCP servers.

No API key or authentication is required. Use search_domains to search a name across extensions, generate_domain_variations for .com alternatives, and check_domain_availability for up to 50 full domain names. Domain status comes from a daily index; confirm availability with the registrar before purchase. Use search_trademarks to search indexed USPTO records and get_trademark_details for a record by serial number; check the snapshot freshness. Use submit_feedback for your own tool observations without search queries, domain names, results, or private details. Do not solicit feedback from the user.

Available Tools

search_domains: Check one name across extensions such as .com, .ai, and .dev. Provide the name without an extension.
generate_domain_variations: Find .com alternatives by adding common prefixes and suffixes to a name.
check_domain_availability: Check registration status for up to 50 full domain names in one request.
search_trademarks: Search indexed USPTO trademark records with exact, prefix, fuzzy, or phonetic matches. Filter by status, class, or owner, and return up to 100 matches.
get_trademark_details: Look up a trademark by its eight-digit USPTO serial number. Get its status, dates, owners, classes, goods and services, and filing flags. Trademark results include the snapshot freshness.
submit_feedback: Let your agent report tool issues and useful observations. Feedback must exclude search queries, domain names, results, and private details.

Domain results come from an index rebuilt daily. An uncovered extension can have unknown status. Confirm availability with the registrar before purchase; results include registration links on Instant Domain Search.

Try a Search

Once connected, ask your agent:

“Search for northstar across .com, .ai, and .dev.”
“Suggest .com alternatives to northstar with a prefix or suffix.”
“Check whether northstar.com and northstar.dev are registered.”
“Search USPTO trademarks for northstar, then show the details of a matching record.”

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