ChatGPT vs Claude: which connects to more of your apps?
The 50 most-searched MCP apps, checked against what each assistant can actually connect to.
Updated 2026-10-17 Β· live checks of 44,798 servers Β· How we rank
Claude connects to more today.Claude works with 49 of the 50 most-searched apps' MCP servers and ChatGPT with 45, per canmyaiuse live checks on 2026-10-17. Claude also runs local servers (Desktop, Code); ChatGPT only connects to remote servers.
Is Claude or ChatGPT better with MCP?
Claude works with 49 of the 50 most-searched apps' MCP servers and ChatGPT with 45, per canmyaiuse live checks on 2026-10-17. Claude also runs local servers (Desktop, Code); ChatGPT only connects to remote servers.
What's the difference between Claude connectors and ChatGPT apps?
Both use MCP. Claude calls them connectors and supports remote servers on every plan (Free: one custom connector) plus local servers in Claude Desktop and Claude Code. ChatGPT calls them apps; custom remote MCP servers need developer mode, with full write access on Business, Enterprise and Edu.