can-i-use

ai.kaiv/can-i-useVersion 1.0.0

Browser support for web features, live from caniuse. From which version, and is it safe to ship?

Status

Responds139 msNov 14, 2026, 13:37 UTCAnswered our handshake without sign-in.

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Data from the official MCP Registry, checked by run.zero. How we check

Streamable HTTP

https://api.kaiv.ai/api/bridge/mcp/can-i-use-5446c68bResponds139 msNov 14, 2026, 13:37 UTC

No sign-in

claude mcp add --transport http can-i-use https://api.kaiv.ai/api/bridge/mcp/can-i-use-5446c68b

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Settings > Connectors > Add custom connector
Name: can-i-use
Remote MCP server URL: https://api.kaiv.ai/api/bridge/mcp/can-i-use-5446c68b

{
  "mcpServers": {
    "can-i-use": {
      "url": "https://api.kaiv.ai/api/bridge/mcp/can-i-use-5446c68b"
    }
  }
}

code --add-mcp '{"name":"can-i-use","type":"http","url":"https://api.kaiv.ai/api/bridge/mcp/can-i-use-5446c68b"}'

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3 tools

Tools of can-i-use
	Description		Read-only	Idempotent	Open world
`check_feature_support`Can I use this feature, and from which browser version? Accepts a loose name (":has()", "container queries", "css-grid") and resolves it to a caniuse feature, then returns the earliest continuously-supported version per major browser, global usage percentage, and a conservative safe_to_use flag. Use this first; it answers the whole question in one call.	Can I use this feature, and from which browser version? Accepts a loose name (":has()", "container queries", "css-grid") and resolves it to a caniuse feature, then returns the earliest continuously-supported version per major browser, global usage percentage, and a conservative safe_to_use flag. Use this first; it answers the whole question in one call.	No	Yes	Yes	Yes
`get_feature_by_id`Support table for an exact caniuse feature id. Use when the id is already known, for example from a previous search. No fuzzy matching is applied.	Support table for an exact caniuse feature id. Use when the id is already known, for example from a previous search. No fuzzy matching is applied.	No	Yes	Yes	Yes
`search_features`Find the caniuse feature id for a loose query. Use when a query is ambiguous and you want to choose between candidates before checking support.	Find the caniuse feature id for a loose query. Use when a query is ambiguous and you want to choose between candidates before checking support.	No	Yes	Yes	Yes

Registry status: Active
Published: Sep 4, 2026
Updated: Sep 4, 2026
Website: Not given
Repository: Not given
Categories (suggested): Browser automationSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared