Prefix WhoIs alternatives

4 web search MCP servers from other publishers do the same job as Prefix WhoIs. The closest match comes first, then the best rated, with at most two per publisher.

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Prefix WhoIs listing

1
Cronus UI
by pedrogbraz
A
Search, install, compose, add-page, and theme Cronus UI from the live registry.
No reviews yet
gateway-ready1136/wkFree
2
Find MCP - Agentage MCP Directory
by agentage.io
A
Search the official MCP registry: 17,000+ servers with trust grades, stars, tools, install config.
No reviews yet
gateway-ready5292/wkFree
3
Neuronto Agentic Resource Discovery (ARD) Index
by neuronto.com
B
Neuronto Agentic Resource Discovery ARD Index. Search every ARD registry + 31,411 verified tools.
No reviews yet
gateway-ready63Free
4
Faa Aircraft Registry
by cyanheads
A
Offline, keyless lookup of the US civil aircraft registry — decode N-numbers, search records.
No reviews yet
gateway-ready2112/wkFree

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Prefix WhoIs vs Cronus UI Prefix WhoIs vs Find MCP - Agentage MCP Directory Prefix WhoIs vs Neuronto Agentic Resource Discovery (ARD) Index Prefix WhoIs vs Faa Aircraft Registry